What changed in Tech today
Articles, releases and code from Hacker News, Reddit, GitHub and the people building RPA, workflow automation and AI agents — plus what the community pushed to the top today.
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OpenAI safety leader quits, warning AI company's culture is 'broken'
AIOpenAI's safety reporting lead resigned over reckless development culture, as the company pauses advanced model training and grapples with autonomous agent safety risks across deployments.
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Show HN: Pi pod – Run your pi coding agent in sandboxes on your own server
AIPi pod is a self-hosted platform that lets developers run and manage their coding agents in secure, isolated sandboxes on their own servers.
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We diffed all 66 release pairs of the official MCP servers, 140 silent changes
AIRugsnare released an integrity gateway that detects silent tool description changes and drift across Model Context Protocol server releases to prevent unexpected agent behavior.
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AI Agents Need a System of Record, Not Just a Dashboard
AIMultisynapse launched an agent system of record that provides versioning, policy enforcement, evaluation gates, and audit trails to track and govern autonomous AI agent actions.
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Foliant, a Typst-to-PDF API with Templates and an MCP Server
AIFoliant launched a Typst-to-PDF rendering API and Model Context Protocol server, enabling AI agents and automated workflows to generate formatted PDF documents without running headless browsers.
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New Archestra's OpenAPPA Saturates Two Major Security Benchmarks with a 0% Attack Success Rate
AIArchestra released OpenAPPA, an open-source security engine that enforces deterministic data-flow policies outside an agent’s execution loop to prevent prompt injections and data leaks without breaking tasks.
ArticleInfoQ AI 23m ago
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The Agent Said It Was Done. The Database Disagreed.
ArticleHugging Face 23m ago
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We're going to need default hard budget caps on pretty much everything
AICloud platforms like AWS and Google Cloud are introducing hard spending limits, helping developers protect against runaway costs caused by autonomous AI coding agents.
ArticleSimon Willison 23m ago