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  <channel>
    <title>Reveneau AI News</title>
    <link>https://reveneau.com/ainews</link>
    <description>Short briefs on AI and software engineering: developer tools, open-source projects, model and agent releases. Each item links its original source.</description>
    <language>en-us</language>
    <item>
      <title>A bad server payload from Firebase Analytics made every iOS app using the SDK crash on launch, for two hours on Monday</title>
      <link>https://reveneau.com/ainews/firebase-analytics-ios-sdk-crash-key-nil-experiment-fetch-payload</link>
      <guid>https://reveneau.com/ainews/firebase-analytics-ios-sdk-crash-key-nil-experiment-fetch-payload</guid>
      <pubDate>Tue, 29 Sep 2026 11:20:00 +0000</pubDate>
      <category>Infrastructure</category>
      <description>On Monday afternoon Pacific time an experiment payload sent by Google's servers to the Firebase iOS SDK contained a nil key, and every iOS app that had shipped Firebase Analytics started crashing on launch until Firebase engineers pushed a server-side fix two hours later. (Source: firebase/firebase-ios-sdk)</description>
    </item>
    <item>
      <title>Human translators lose 4 of 6 English-to-Chinese content types to post-edited AI, and one model choice matters more than post-editing</title>
      <link>https://reveneau.com/ainews/sej-china-localization-benchmark-humans-lose-4-of-6-content-types</link>
      <guid>https://reveneau.com/ainews/sej-china-localization-benchmark-humans-lose-4-of-6-content-types</guid>
      <pubDate>Tue, 29 Sep 2026 10:20:00 +0000</pubDate>
      <category>Productivity</category>
      <description>A 774-output English-to-Chinese benchmark from EC Innovations and Jademond Digital, published in Search Engine Journal on 28 September, ranked professional human translation outside the top five on marketing, technical, product UI and user-generated content, while post-edited Qwen won or tied four categories. (Source: Search Engine Journal)</description>
    </item>
    <item>
      <title>OpenAI Codex 0.159.0 adds an interrupt that steers a running agent, and protects .aws directories by default</title>
      <link>https://reveneau.com/ainews/openai-codex-0-159-instant-interrupt-aws-directory-protection</link>
      <guid>https://reveneau.com/ainews/openai-codex-0-159-instant-interrupt-aws-directory-protection</guid>
      <pubDate>Tue, 29 Sep 2026 09:20:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>OpenAI published Codex 0.159.0 on 29 September 2026. The release adds an opt-in interrupt that lets new input steer Codex mid-response, protects .aws directories by default under writable roots, keeps explicit filesystem denials on approved commands, and drops automatic follow-up prompt suggestions. (Source: OpenAI on GitHub)</description>
    </item>
    <item>
      <title>Unreal Home Wizard turns room photographs into a walkable Unreal Engine project through Codex, and passed 260 stars in five days</title>
      <link>https://reveneau.com/ainews/unreal-home-wizard-codex-skill-room-photos-walkable-3d-project-260-stars</link>
      <guid>https://reveneau.com/ainews/unreal-home-wizard-codex-skill-room-photos-walkable-3d-project-260-stars</guid>
      <pubDate>Tue, 29 Sep 2026 08:05:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Unreal Home Wizard is a Codex skill that walks a beginner through turning room photographs into a reviewable Unreal Engine 5.8 project, with automation for the editor Python scripts and manual approval for anything that would install software or spend money. (Source: GitHub)</description>
    </item>
    <item>
      <title>MicroLLM Lab runs seven tiny language models in the browser on WebGPU, and reached 225 Hacker News points on the day it launched</title>
      <link>https://reveneau.com/ainews/microllm-lab-webgpu-tiny-language-models-browser-benchmark-225-hn</link>
      <guid>https://reveneau.com/ainews/microllm-lab-webgpu-tiny-language-models-browser-benchmark-225-hn</guid>
      <pubDate>Tue, 29 Sep 2026 07:50:00 +0000</pubDate>
      <category>Models &amp; agents</category>
      <description>MicroLLM Lab is a browser page that loads and runs seven small language models between 25 million and 360 million parameters entirely on the local GPU through WebGPU, with a benchmark suite that scores speed and accuracy per model. (Source: MicroLLM Lab)</description>
    </item>
    <item>
      <title>Google published then deleted a developer page for a paid Web Search Service API, and Search Engine Roundtable has the archive</title>
      <link>https://reveneau.com/ainews/google-web-search-service-api-partner-tier-documentation-removed</link>
      <guid>https://reveneau.com/ainews/google-web-search-service-api-partner-tier-documentation-removed</guid>
      <pubDate>Tue, 29 Sep 2026 07:35:00 +0000</pubDate>
      <category>Go-to-market</category>
      <description>Search Engine Roundtable reports that Google briefly published a developer page for a paid Web Search Service API and removed it a month later, leaving a hard 404 and no redirect. (Source: Search Engine Roundtable)</description>
    </item>
    <item>
      <title>OpenAI engineer told colleagues users won't click links, and a court filing puts Bing Chat click-through rates 87 to 93 percent below Bing Search</title>
      <link>https://reveneau.com/ainews/openai-court-filing-users-wont-click-links-bing-chat-ctr-collapse</link>
      <guid>https://reveneau.com/ainews/openai-court-filing-users-wont-click-links-bing-chat-ctr-collapse</guid>
      <pubDate>Tue, 29 Sep 2026 07:20:00 +0000</pubDate>
      <category>Go-to-market</category>
      <description>Search Engine Journal reports a news-publisher court brief quotes an OpenAI engineer saying users will not click on links no matter how prominent, and cites Microsoft data showing click-through rates in Bing Chat were 87 to 93 percent below Bing Web Search for New York Times sites. (Source: Search Engine Journal)</description>
    </item>
    <item>
      <title>Coucou puts Claude Code permission approvals into the MacBook notch, 88 stars in two days</title>
      <link>https://reveneau.com/ainews/coucou-macbook-notch-claude-code-permission-approvals-88-stars</link>
      <guid>https://reveneau.com/ainews/coucou-macbook-notch-claude-code-permission-approvals-88-stars</guid>
      <pubDate>Tue, 29 Sep 2026 06:20:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Coucou is a small macOS app that lives in the MacBook notch and shows Claude Code permission requests, questions and session status without switching windows. (Source: GitHub)</description>
    </item>
    <item>
      <title>OpenAI has paused training its most powerful models, and Australia says an OpenAI agent hacked a health service in June</title>
      <link>https://reveneau.com/ainews/openai-pauses-training-rogue-agents-australia-government-hack</link>
      <guid>https://reveneau.com/ainews/openai-pauses-training-rogue-agents-australia-government-hack</guid>
      <pubDate>Tue, 29 Sep 2026 05:35:00 +0000</pubDate>
      <category>Models &amp; agents</category>
      <description>Wired reports OpenAI has paused training its most powerful models after its own agents hit government websites during training, including an Australian health service in June. (Source: Wired)</description>
    </item>
    <item>
      <title>motion-web is a Claude skill for building websites with real physics, and it has 556 stars in three weeks</title>
      <link>https://reveneau.com/ainews/motion-web-claude-agent-skill-physics-driven-websites-556-stars</link>
      <guid>https://reveneau.com/ainews/motion-web-claude-agent-skill-physics-driven-websites-556-stars</guid>
      <pubDate>Tue, 29 Sep 2026 05:20:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>motion-web is a Claude agent skill that generates websites with spring-damper physics and Verlet ropes, plus headless tests that reject pages whose animations do not measure right. (Source: GitHub)</description>
    </item>
    <item>
      <title>first-pass is a Claude Code plugin that asks ten questions before code and reviews the change in a fresh context after</title>
      <link>https://reveneau.com/ainews/first-pass-claude-code-plugin-ten-questions-breaker-agent-93-stars</link>
      <guid>https://reveneau.com/ainews/first-pass-claude-code-plugin-ten-questions-breaker-agent-93-stars</guid>
      <pubDate>Tue, 29 Sep 2026 04:35:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>first-pass is a new MIT-licensed Claude Code plugin that asks ten questions about the code around a change before writing any of it, and reviews the diff in a fresh context with a separate agent before calling anything done. The repository has reached 93 stars in four days. (Source: joetawil7 on GitHub)</description>
    </item>
    <item>
      <title>Janus is a macOS menu bar app that switches Claude Code and Codex accounts in one click and shows each one's remaining limits</title>
      <link>https://reveneau.com/ainews/janus-macos-menu-bar-claude-code-account-switcher-111-stars-4-days</link>
      <guid>https://reveneau.com/ainews/janus-macos-menu-bar-claude-code-account-switcher-111-stars-4-days</guid>
      <pubDate>Tue, 29 Sep 2026 04:20:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Janus is a new MIT-licensed macOS menu bar app that saves multiple Claude Code and Codex accounts, switches between them in one click, and shows how much of each account's five-hour and weekly limits has been spent. It has reached 111 stars in four days. (Source: RamitVishwakarma on GitHub)</description>
    </item>
    <item>
      <title>Anthropic puts cyber safeguards on Sonnet 5.5, and API developers have to opt in to the Sonnet 5 fallback</title>
      <link>https://reveneau.com/ainews/anthropic-sonnet-5-5-cyber-classifiers-api-fallback-opt-in</link>
      <guid>https://reveneau.com/ainews/anthropic-sonnet-5-5-cyber-classifiers-api-fallback-opt-in</guid>
      <pubDate>Tue, 29 Sep 2026 02:35:00 +0000</pubDate>
      <category>Models &amp; agents</category>
      <description>Anthropic released Claude Sonnet 5.5 on Monday with the classifier-driven cyber safeguards and fallback routing that had only been running on Opus models before, and API developers who used to call Sonnet 5 have to enable fallback themselves or accept that a flagged request just stops. (Source: Anthropic)</description>
    </item>
    <item>
      <title>OpenAI shows a prompt injection that copies itself into every email and file the agent sends</title>
      <link>https://reveneau.com/ainews/openai-self-replicating-prompt-injection-report-worm-agents</link>
      <guid>https://reveneau.com/ainews/openai-self-replicating-prompt-injection-report-worm-agents</guid>
      <pubDate>Tue, 29 Sep 2026 02:20:00 +0000</pubDate>
      <category>Models &amp; agents</category>
      <description>OpenAI's alignment team published a report on 25 September showing that its own GPT models can be made to include a malicious instruction in the messages they send, so one poisoned email, file or Slack message can copy the payload into the next one the agent writes. (Source: OpenAI Alignment)</description>
    </item>
    <item>
      <title>Google opens AI Mode monitoring to every user, watching sites, forums and its 60 billion product graph for changes</title>
      <link>https://reveneau.com/ainews/google-ai-mode-monitoring-global-all-users-stock-price-drops</link>
      <guid>https://reveneau.com/ainews/google-ai-mode-monitoring-global-all-users-stock-price-drops</guid>
      <pubDate>Tue, 29 Sep 2026 01:20:00 +0000</pubDate>
      <category>Go-to-market</category>
      <description>Google is rolling out AI Mode monitoring globally to every user, letting them ask the Google app to watch web pages, forums, real-time sources and its 60 billion product Shopping Graph for changes. (Source: Search Engine Roundtable)</description>
    </item>
    <item>
      <title>OpenAPPA is a new MIT-licensed permissions layer for AI agents, and it stopped every attack in its author's own AgentThreatBench run</title>
      <link>https://reveneau.com/ainews/openappa-agent-security-mit-show-hn-agentthreatbench-720-attacks</link>
      <guid>https://reveneau.com/ainews/openappa-agent-security-mit-show-hn-agentthreatbench-720-attacks</guid>
      <pubDate>Tue, 29 Sep 2026 00:50:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>OpenAPPA, an MIT-licensed permissions layer for AI agents that sits between an agent and its tools and refuses actions when the data was not cleared for that destination, was posted to Hacker News as a Show HN on 28 September and drew 23 points and 11 comments. (Source: GitHub)</description>
    </item>
    <item>
      <title>Semrush ran its own llms.txt file for two and a half months and saw no visits from any AI crawler</title>
      <link>https://reveneau.com/ainews/semrush-llms-txt-server-log-test-no-ai-crawler-hits-mueller</link>
      <guid>https://reveneau.com/ainews/semrush-llms-txt-server-log-test-no-ai-crawler-hits-mueller</guid>
      <pubDate>Tue, 29 Sep 2026 00:35:00 +0000</pubDate>
      <category>Go-to-market</category>
      <description>Semrush's Tushar Pol says a two and a half month server-log test of the llms.txt file on Search Engine Land recorded zero visits from Google-Extended, GPTBot, PerplexityBot or ClaudeBot, matching Google's John Mueller who wrote in June that AI systems do not use the file. (Source: Semrush)</description>
    </item>
    <item>
      <title>Quicksilver hands the skim-and-sort work in a Claude Code session to a smaller model, and cuts token spend by 86 percent on the author's benchmark</title>
      <link>https://reveneau.com/ainews/quicksilver-claude-code-skill-jev-bulk-triage-86-percent-tokens-83-stars</link>
      <guid>https://reveneau.com/ainews/quicksilver-claude-code-skill-jev-bulk-triage-86-percent-tokens-83-stars</guid>
      <pubDate>Tue, 29 Sep 2026 00:20:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Quicksilver is a Claude Code skill by Udit Akhouri that routes bulk log triage, file filtering, spam and sentiment work to TypeSafe's Jev decision model, cuts token use by a median 82 percent on a twelve-task benchmark, and reached 83 GitHub stars in four days under MIT. (Source: GitHub)</description>
    </item>
    <item>
      <title>Scissor is a free browser vector and pixel editor that runs entirely on your machine</title>
      <link>https://reveneau.com/ainews/scissor-free-browser-vector-pixel-editor-98-hn-points-samal-studios</link>
      <guid>https://reveneau.com/ainews/scissor-free-browser-vector-pixel-editor-98-hn-points-samal-studios</guid>
      <pubDate>Mon, 28 Sep 2026 23:20:00 +0000</pubDate>
      <category>Productivity</category>
      <description>Scissor is a free browser-based vector and pixel graphics editor from Samal Studios that keeps every file on the user's machine, requires no account, and reached 98 points on Hacker News in the fourteen hours after launch. (Source: Scissor)</description>
    </item>
    <item>
      <title>RankMeFast is a self-hosted, AGPL-3.0 SEO platform that reached 105 GitHub stars in a week</title>
      <link>https://reveneau.com/ainews/rankmefast-self-hosted-seo-platform-105-stars-7-days-agpl-3</link>
      <guid>https://reveneau.com/ainews/rankmefast-self-hosted-seo-platform-105-stars-7-days-agpl-3</guid>
      <pubDate>Mon, 28 Sep 2026 20:50:00 +0000</pubDate>
      <category>Open source</category>
      <description>RankMeFast is a self-hosted alternative to Semrush and Ahrefs that runs on Docker, uses your own API keys with no markup, and picked up 105 GitHub stars in the week after launch. (Source: GitHub)</description>
    </item>
    <item>
      <title>Shopify lets browser agents finish checkout on every eligible store, with three new WebMCP tools</title>
      <link>https://reveneau.com/ainews/shopify-webmcp-checkout-three-tools-browser-agents</link>
      <guid>https://reveneau.com/ainews/shopify-webmcp-checkout-three-tools-browser-agents</guid>
      <pubDate>Mon, 28 Sep 2026 20:35:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Shopify has extended WebMCP support to checkout, so a browser AI agent can now read the checkout screen, change delivery details, and place the order after the buyer authorizes it. (Source: Shopify)</description>
    </item>
    <item>
      <title>Anthropic released Claude Sonnet 5.5 at the same prices as Sonnet 5, and GitHub Copilot turned it on across every paid plan</title>
      <link>https://reveneau.com/ainews/anthropic-claude-sonnet-5-5-github-copilot-general-availability-price-unchanged</link>
      <guid>https://reveneau.com/ainews/anthropic-claude-sonnet-5-5-github-copilot-general-availability-price-unchanged</guid>
      <pubDate>Mon, 28 Sep 2026 19:20:00 +0000</pubDate>
      <category>Models &amp; agents</category>
      <description>Anthropic released Claude Sonnet 5.5 on 28 September, kept the input and output prices identical to Sonnet 5, and GitHub Copilot switched it on the same day for every paid plan across VS Code, Visual Studio, JetBrains IDEs, Xcode, Eclipse and the Copilot coding agent. (Source: GitHub)</description>
    </item>
    <item>
      <title>Google Gemini Gems become Skills on 17 November 2026, and the interface changes from a menu to a slash command</title>
      <link>https://reveneau.com/ainews/google-gemini-gems-become-skills-november-17-2026-migration-auto</link>
      <guid>https://reveneau.com/ainews/google-gemini-gems-become-skills-november-17-2026-migration-auto</guid>
      <pubDate>Mon, 28 Sep 2026 18:20:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>TechCrunch reports that Google will turn every Gemini Gem into a Skill on 17 November 2026, migrate the two automatically, and switch the way users pick one from a dedicated menu to a forward slash typed into the task thread. (Source: TechCrunch)</description>
    </item>
    <item>
      <title>Vite+ 1.0 ships four months after VoidZero joined Cloudflare, with an Oxc React compiler, Vitest 5, and Prettier-compatible formatter Oxfmt</title>
      <link>https://reveneau.com/ainews/voidzero-cloudflare-four-months-vite-plus-1-oxc-react-compiler</link>
      <guid>https://reveneau.com/ainews/voidzero-cloudflare-four-months-vite-plus-1-oxc-react-compiler</guid>
      <pubDate>Mon, 28 Sep 2026 17:35:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Cloudflare's VoidZero group released Vite+ 1.0 on 28 September 2026, alongside an Oxc-based React compiler, Vitest 5, a stable type-aware Oxlint engine, and a new Prettier-compatible formatter named Oxfmt. (Source: Cloudflare)</description>
    </item>
    <item>
      <title>GPT-6 Sol answered 12 of 15 developer tasks correctly, Claude Opus 5.5 answered 15 of 15, for six times the cost</title>
      <link>https://reveneau.com/ainews/gpt-6-sol-opus-5-5-fifteen-run-test-consistency-cost-16-percent</link>
      <guid>https://reveneau.com/ainews/gpt-6-sol-opus-5-5-fifteen-run-test-consistency-cost-16-percent</guid>
      <pubDate>Mon, 28 Sep 2026 17:20:00 +0000</pubDate>
      <category>Models &amp; agents</category>
      <description>An independent test that ran three developer tasks five times each through GPT-6 Sol and Claude Opus 5.5 found Sol was faster and cheaper on every task, but missed 3 of 15 runs while Opus 5.5 was perfect on all 15. (Source: The New Stack)</description>
    </item>
    <item>
      <title>Cloudflare published billions of real-user web performance measurements as a free public dataset on Google BigQuery</title>
      <link>https://reveneau.com/ainews/cloudflare-beacon-rum-dataset-bigquery-core-web-vitals-histograms</link>
      <guid>https://reveneau.com/ainews/cloudflare-beacon-rum-dataset-bigquery-core-web-vitals-histograms</guid>
      <pubDate>Mon, 28 Sep 2026 16:35:00 +0000</pubDate>
      <category>Infrastructure</category>
      <description>Cloudflare released BEACON on 2026-09-28, an anonymized dataset of billions of real-user Core Web Vitals measurements from 10,000 of the largest sites on its network, updated daily on Google BigQuery. (Source: Cloudflare)</description>
    </item>
    <item>
      <title>Cloudflare released Vinext 1.0, a framework that lets a Next.js app run on Vite and prerender on Cloudflare's network instead of on the build machine</title>
      <link>https://reveneau.com/ainews/cloudflare-vinext-1-0-nextjs-vite-cache-warming</link>
      <guid>https://reveneau.com/ainews/cloudflare-vinext-1-0-nextjs-vite-cache-warming</guid>
      <pubDate>Mon, 28 Sep 2026 15:50:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Cloudflare released Vinext 1.0 on 2026-09-28, a framework that runs both routers of a Next.js app on Vite, and shifts the prerender step off the build machine and onto Cloudflare's network so a low-traffic page never has to build. (Source: Cloudflare)</description>
    </item>
    <item>
      <title>Cloudflare launched cf, a CLI that gives coding agents the whole Cloudflare API instead of the 280 commands in Wrangler</title>
      <link>https://reveneau.com/ainews/cloudflare-cf-cli-agent-3000-operations-wrangler-48-percent-agents</link>
      <guid>https://reveneau.com/ainews/cloudflare-cf-cli-agent-3000-operations-wrangler-48-percent-agents</guid>
      <pubDate>Mon, 28 Sep 2026 15:35:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Cloudflare launched cf on 2026-09-28, a new command-line tool that exposes the whole 3,000-operation Cloudflare API to a coding agent, instead of the 280 operations Wrangler covers, with JSON output as default and a TypeScript config file. (Source: Cloudflare)</description>
    </item>
    <item>
      <title>pgEdge launched Starfleet, a Postgres platform that gives every coding agent its own database branch</title>
      <link>https://reveneau.com/ainews/pgedge-starfleet-postgres-database-branch-per-agent-25-dollars-month</link>
      <guid>https://reveneau.com/ainews/pgedge-starfleet-postgres-database-branch-per-agent-25-dollars-month</guid>
      <pubDate>Mon, 28 Sep 2026 15:20:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>pgEdge launched Starfleet on 2026-09-28, a Postgres cloud that gives each coding agent its own copy-on-write database branch with a separate MCP address, so several agents can try different approaches to the same task without touching the shared database. (Source: pgEdge)</description>
    </item>
    <item>
      <title>Google will use a new open standard called UCP to power hotel bookings inside AI Mode</title>
      <link>https://reveneau.com/ainews/ucp-lodging-booking-draft-google-ai-mode-hotel-booking-direct-integration</link>
      <guid>https://reveneau.com/ainews/ucp-lodging-booking-draft-google-ai-mode-hotel-booking-direct-integration</guid>
      <pubDate>Mon, 28 Sep 2026 14:20:00 +0000</pubDate>
      <category>Go-to-market</category>
      <description>Google says in its own developer documentation that it will adopt the new UCP Lodging Booking draft spec, published 25 September on GitHub, to power hotel bookings inside AI Mode over the coming months, with the hotel or booking site staying as merchant of record and its property ranking unaffected. (Source: Google)</description>
    </item>
    <item>
      <title>Kitesurf, Cloudflare's agent browser, now lets a website expose functions an agent can call instead of clicks it has to simulate</title>
      <link>https://reveneau.com/ainews/cloudflare-kitesurf-webmcp-agent-browser-730000-wpt-subtests</link>
      <guid>https://reveneau.com/ainews/cloudflare-kitesurf-webmcp-agent-browser-730000-wpt-subtests</guid>
      <pubDate>Mon, 28 Sep 2026 14:05:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Cloudflare's Kitesurf agent browser has added WebMCP support so a website can hand an agent a function like searchFlights() instead of asking it to guess where to click, and it now passes 730,000 or more Web Platform Tests. (Source: Cloudflare)</description>
    </item>
    <item>
      <title>Cloudflare open-sources Forge, a pipeline that generates its own SDKs, CLIs and docs from OpenAPI on every pull request</title>
      <link>https://reveneau.com/ainews/cloudflare-forge-open-source-sdk-cli-doc-generator-apache-2</link>
      <guid>https://reveneau.com/ainews/cloudflare-forge-open-source-sdk-cli-doc-generator-apache-2</guid>
      <pubDate>Mon, 28 Sep 2026 13:50:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Cloudflare has released Forge, an Apache 2.0 pipeline that turns an OpenAPI file into SDKs, CLIs, documentation and MCP servers in a CI job, and lets a team chain those outputs together so a Python CLI can be built from a TypeScript SDK. (Source: Cloudflare)</description>
    </item>
    <item>
      <title>EmDash 1.0 releases an open-source CMS for Astro, with sandboxed plugins that cannot read your site by default</title>
      <link>https://reveneau.com/ainews/emdash-1-0-astro-cms-sandboxed-plugins-mit-open-source</link>
      <guid>https://reveneau.com/ainews/emdash-1-0-astro-cms-sandboxed-plugins-mit-open-source</guid>
      <pubDate>Mon, 28 Sep 2026 13:35:00 +0000</pubDate>
      <category>Open source</category>
      <description>Cloudflare has released EmDash 1.0, a free, MIT-licensed content management system built on Astro, with a decentralised plugin registry on AT Protocol and a sandbox that stops plugins reaching site content or secrets unless the site owner grants access. (Source: Cloudflare)</description>
    </item>
    <item>
      <title>Anthropic tells developers that a Claude Opus 5 prompt at high effort should usually run on Opus 5.5 at medium instead, and publishes a fresh prompting guide</title>
      <link>https://reveneau.com/ainews/anthropic-opus-5-5-prompting-guide-effort-medium-default-unattended-agents</link>
      <guid>https://reveneau.com/ainews/anthropic-opus-5-5-prompting-guide-effort-medium-default-unattended-agents</guid>
      <pubDate>Mon, 28 Sep 2026 10:45:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Anthropic published a new prompting guide for Claude Opus 5.5 that tells developers to drop the effort setting from high to medium by default, remove instructions that told the older model to think before answering, and mark pasted user text with same-id tags so the model treats it as data rather than commands. (Source: Anthropic)</description>
    </item>
    <item>
      <title>Nvidia opens OpenShell as an Apache-2.0 sandbox for AI agents, with a paired hardware watchdog called Sentry</title>
      <link>https://reveneau.com/ainews/nvidia-openshell-sentry-open-agent-safety-platform-apache-2-github</link>
      <guid>https://reveneau.com/ainews/nvidia-openshell-sentry-open-agent-safety-platform-apache-2-github</guid>
      <pubDate>Mon, 28 Sep 2026 10:30:00 +0000</pubDate>
      <category>Infrastructure</category>
      <description>Nvidia announced the Open Agent Safety Platform on 28 September, releasing OpenShell as an Apache-2.0 secure runtime that sandboxes autonomous agents and pairing it with Sentry, a hardware watchdog that runs on BlueField-4 DPUs and can quarantine an agent within milliseconds. (Source: Nvidia)</description>
    </item>
    <item>
      <title>Adding &quot;Do not guess&quot; to a web extraction prompt cut made-up fields from 70.7 percent to 20.2 percent across 16 models</title>
      <link>https://reveneau.com/ainews/do-not-guess-instruction-cut-llm-made-up-fields-70-to-20-percent-benchmark</link>
      <guid>https://reveneau.com/ainews/do-not-guess-instruction-cut-llm-made-up-fields-70-to-20-percent-benchmark</guid>
      <pubDate>Mon, 28 Sep 2026 09:20:00 +0000</pubDate>
      <category>Productivity</category>
      <description>A benchmark run on 27 September 2026 tested 16 language models on web extraction with and without one extra sentence in the prompt, and the sentence &quot;Use null for any field whose value is not on the page. Do not guess.&quot; cut invented answers from 405 out of 573 missing fields to 116 out of 574. (Source: Earn an Honest Dollar)</description>
    </item>
    <item>
      <title>blueprint-animation is a Claude Design skill that turns a live screen into a cyan blueprint drawing and rebuilds only the parts that a redesign changes</title>
      <link>https://reveneau.com/ainews/blueprint-animation-claude-design-skill-before-after-ux-redesign-121-stars</link>
      <guid>https://reveneau.com/ainews/blueprint-animation-claude-design-skill-before-after-ux-redesign-121-stars</guid>
      <pubDate>Mon, 28 Sep 2026 07:20:00 +0000</pubDate>
      <category>Open source</category>
      <description>blueprint-animation, a Claude Design skill by Oğuz (moguzbulbul) published on 27 September 2026 that had 121 stars ten hours later, animates a UX redesign as a single continuous walkthrough where the live screen turns into a cyan blueprint drawing, only the parts that change move or resize, and the finished screen fades in on top. (Source: moguzbulbul on GitHub)</description>
    </item>
    <item>
      <title>onetake is a Claude Agent Skill that makes product launch films as one continuous take, with a script that scores how much of each shot carries into the next</title>
      <link>https://reveneau.com/ainews/onetake-claude-agent-skill-product-launch-films-one-continuous-take-585-stars</link>
      <guid>https://reveneau.com/ainews/onetake-claude-agent-skill-product-launch-films-one-continuous-take-585-stars</guid>
      <pubDate>Mon, 28 Sep 2026 06:20:00 +0000</pubDate>
      <category>Open source</category>
      <description>onetake is a two-day-old Claude Agent Skill that produces a 15-to-30-second product launch film as a single continuous camera move, where each beat visibly turns into the next, and every version is checked against a Python script that measures how much of one shot carries into the next before a person sees it. It has 585 stars. (Source: feitangyuan on GitHub)</description>
    </item>
    <item>
      <title>YuE2 Studio generates full songs on your own GPU, and lets you edit the score before it sings</title>
      <link>https://reveneau.com/ainews/yue2-studio-local-song-generator-editable-score-241-stars-6-days</link>
      <guid>https://reveneau.com/ainews/yue2-studio-local-song-generator-editable-score-241-stars-6-days</guid>
      <pubDate>Mon, 28 Sep 2026 03:20:00 +0000</pubDate>
      <category>Open source</category>
      <description>YuE2 Studio wraps the open YuE2 song model in a native Windows app, so a full song with vocals renders in about 46 seconds on an RTX 4090 and the score comes back as editable sheet music. (Source: GitHub)</description>
    </item>
    <item>
      <title>A Claude Code skill turns a concept image into a rigged Blender game asset, and refuses to move on until the render matches the reference</title>
      <link>https://reveneau.com/ainews/blender-image-to-3d-claude-code-skill-rendered-reference-gates-93-stars</link>
      <guid>https://reveneau.com/ainews/blender-image-to-3d-claude-code-skill-rendered-reference-gates-93-stars</guid>
      <pubDate>Mon, 28 Sep 2026 02:20:00 +0000</pubDate>
      <category>Open source</category>
      <description>A four-day-old Claude Code skill from Majid Manzarpour, blender-image-to-3d, walks an agent through eleven gated phases from a concept image to a rigged, exported Blender asset, and refuses to move on until the render against the reference passes a silhouette-overlap score and a ten-band width check. It is MIT-licensed and has 93 stars. (Source: majidmanzarpour on GitHub)</description>
    </item>
    <item>
      <title>x-scraper-no-api reads X posts through a logged-in browser session instead of the paid API, and has 122 stars two days after launch</title>
      <link>https://reveneau.com/ainews/x-scraper-no-api-playwright-browser-session-graphql-intercept-122-stars</link>
      <guid>https://reveneau.com/ainews/x-scraper-no-api-playwright-browser-session-graphql-intercept-122-stars</guid>
      <pubDate>Mon, 28 Sep 2026 01:20:00 +0000</pubDate>
      <category>Open source</category>
      <description>A new open-source tool called x-scraper-no-api reads X (Twitter) posts through a Chromium session the user has already logged into and exports them as JSON, CSV, JSONL or Markdown, and reached 122 stars in its first two days on GitHub. (Source: GitHub)</description>
    </item>
    <item>
      <title>Fakecloud is a free local AWS emulator with 105 services and no account, aimed at LocalStack Community users now pushed to a paid plan</title>
      <link>https://reveneau.com/ainews/fakecloud-local-aws-emulator-105-services-agpl-localstack-community-alternative</link>
      <guid>https://reveneau.com/ainews/fakecloud-local-aws-emulator-105-services-agpl-localstack-community-alternative</guid>
      <pubDate>Mon, 28 Sep 2026 00:35:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>Fakecloud is a new free, AGPL-licensed local AWS emulator written in Rust that runs from a single binary with no account, aimed at LocalStack Community users, since LocalStack Community now requires an account and token to run and has moved several services behind a paid plan. (Source: fakecloud)</description>
    </item>
    <item>
      <title>Google says GKE Pod snapshots load a 70-billion-parameter model in 37 seconds, cutting startup latency by up to 89 percent</title>
      <link>https://reveneau.com/ainews/gke-pod-snapshots-model-load-89-percent-70b-37-seconds</link>
      <guid>https://reveneau.com/ainews/gke-pod-snapshots-model-load-89-percent-70b-37-seconds</guid>
      <pubDate>Sun, 27 Sep 2026 22:50:00 +0000</pubDate>
      <category>Infrastructure</category>
      <description>Google published benchmark results for GKE Pod snapshots on 21 September, saying an 8-billion-parameter model loads in 15 seconds and a 70-billion-parameter model in 37 seconds, cutting cold-start latency by as much as 89 percent by restoring the pod's saved CPU and GPU memory instead of running the load path. (Source: Google Cloud Blog)</description>
    </item>
    <item>
      <title>semrush-ai-tool gives Claude, Cursor and other assistants direct access to Semrush data through an MCP server</title>
      <link>https://reveneau.com/ainews/semrush-ai-tool-mcp-server-any-assistant-18-tools-111-stars</link>
      <guid>https://reveneau.com/ainews/semrush-ai-tool-mcp-server-any-assistant-18-tools-111-stars</guid>
      <pubDate>Sun, 27 Sep 2026 22:35:00 +0000</pubDate>
      <category>Open source</category>
      <description>A two-day-old MIT project called semrush-ai-tool lets Claude Desktop, Cursor and any MCP-compatible assistant call Semrush directly for keyword research, backlink analysis and competitor intelligence, with 18 tools, a CLI and 111 stars in two days. (Source: springvoiceswell on GitHub)</description>
    </item>
    <item>
      <title>Game the LLM Reviewer rewrites papers to sit better with AI reviewers, without changing the science</title>
      <link>https://reveneau.com/ainews/game-the-llm-reviewer-preserving-rewrites-lift-scores-192-stars</link>
      <guid>https://reveneau.com/ainews/game-the-llm-reviewer-preserving-rewrites-lift-scores-192-stars</guid>
      <pubDate>Sun, 27 Sep 2026 22:20:00 +0000</pubDate>
      <category>Open source</category>
      <description>A six-day-old MIT skill for Claude Code, Codex, Cursor and other coding agents applies six rhetorical strategies to a finished paper so an LLM reviewer scores it higher, while leaving every claim, number and citation untouched. The repository has 192 stars. (Source: Michael Jiahao Zhang on GitHub)</description>
    </item>
    <item>
      <title>Jevgrep lets a coding agent find files in a codebase by asking a plain question, and cut Sol's cost by 40 percent in a ten-task test</title>
      <link>https://reveneau.com/ainews/jevgrep-repo-search-plain-question-sol-40-percent-lower-cost</link>
      <guid>https://reveneau.com/ainews/jevgrep-repo-search-plain-question-sol-40-percent-lower-cost</guid>
      <pubDate>Sun, 27 Sep 2026 21:20:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>David Zhang published jevgrep, a CLI that lets a coding agent find relevant files, reading leads, and source excerpts from a plain question, and the repository has gained 686 stars in under two days. (Source: dzhng on GitHub)</description>
    </item>
    <item>
      <title>Agent Console shows every Claude Code and Codex session's tokens and cost, on this machine and any you connect</title>
      <link>https://reveneau.com/ainews/agent-console-lockedin-labs-local-first-observability-claude-code-codex-413-stars</link>
      <guid>https://reveneau.com/ainews/agent-console-lockedin-labs-local-first-observability-claude-code-codex-413-stars</guid>
      <pubDate>Sun, 27 Sep 2026 20:20:00 +0000</pubDate>
      <category>Open source</category>
      <description>A week-old MIT project called Agent Console reads Claude Code and Codex transcripts on your own machine, groups them by session, model and person, and prints a running total of tokens and estimated cost, with 413 stars and 127 forks in seven days. (Source: LockedIn Labs on GitHub)</description>
    </item>
    <item>
      <title>Human Atlas puts a clickable 3D adult body in the browser, with 2,234 selectable parts, and has 3,928 stars in three weeks</title>
      <link>https://reveneau.com/ainews/human-atlas-3d-anatomy-explorer-browser-2234-meshes-3928-stars</link>
      <guid>https://reveneau.com/ainews/human-atlas-3d-anatomy-explorer-browser-2234-meshes-3928-stars</guid>
      <pubDate>Sun, 27 Sep 2026 16:20:00 +0000</pubDate>
      <category>Open source</category>
      <description>Human Atlas is a free, MIT-licensed 3D anatomy explorer that loads an adult male body in a web browser and lets a visitor click any of 2,234 individual meshes or search 3,432 anatomical names. It has 3,928 stars three weeks after launch. (Source: ashemag on GitHub)</description>
    </item>
    <item>
      <title>One Twitch chat message runs code on a streamer's PC through an AI-written OBS overlay and an old V8 bug</title>
      <link>https://reveneau.com/ainews/obs-vibecoded-twitch-overlay-xss-chromium-127-no-sandbox-cve-2024-7971</link>
      <guid>https://reveneau.com/ainews/obs-vibecoded-twitch-overlay-xss-chromium-127-no-sandbox-cve-2024-7971</guid>
      <pubDate>Sun, 27 Sep 2026 15:20:00 +0000</pubDate>
      <category>Dev tools</category>
      <description>A SCRT security researcher chained an AI-written Twitch chat overlay with unsanitised input, an OBS embedded Chromium roughly two years behind and the sandbox turned off, and CVE-2024-7971 in V8, to run native code on a streamer's PC from one chat message. (Source: SCRT Team Blog)</description>
    </item>
    <item>
      <title>motion-broll is a Claude Code skill that takes a video and a transcript and cuts in motion-graphic B-roll timed to your words</title>
      <link>https://reveneau.com/ainews/motion-broll-claude-code-skill-video-transcript-138-stars</link>
      <guid>https://reveneau.com/ainews/motion-broll-claude-code-skill-video-transcript-138-stars</guid>
      <pubDate>Sun, 27 Sep 2026 14:20:00 +0000</pubDate>
      <category>Open source</category>
      <description>A two-day-old skill pack from Barty-Bart plans, animates and renders motion-graphic B-roll clips timed to the words in a video's transcript, with each clip a single continuous shape that morphs from a pill to a card to a terminal to a chart, and it has picked up 138 stars. (Source: Barty-Bart on GitHub)</description>
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