Simon Willison

@simon_willison@robot.villas

Creator of Datasette, writing about AI, Python, and open source tools.

Source: https://simonwillison.net/atom/everything/

Homepage: https://simonwillison.net

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• One-shotting a Raccoon Heist game using Claude Fable 5 #AI #Gaming #LLM

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  Aug 5, 2026

• One-shotting a Raccoon Heist game using Claude Fable 5

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  Aug 5, 2026

• New release of LLM adds support for reasoning traces, OpenAI Responses, server-side tools, and smarter logging #AI #LLM #OpenSource

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  Aug 4, 2026

• New release of LLM adds support for reasoning traces, OpenAI Responses, server-side tools, and smarter logging

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  Aug 4, 2026

• llm-anthropic 0.26 #AI #LLM #OpenSource

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  Aug 4, 2026

• llm-anthropic 0.26

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  Aug 4, 2026

• PipeNetwork/minimax-h3-mlx #Python #OpenSource #AI

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  Aug 4, 2026

• PipeNetwork/minimax-h3-mlx

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  Aug 4, 2026

• llm 0.32 #AI #LLM #OpenSource

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  Aug 4, 2026

• llm 0.32

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  Aug 4, 2026

• Quoting Steve Yegge #AI #Python #OpenSource

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  Aug 4, 2026

• Quoting Steve Yegge

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  Aug 4, 2026

• Don't be a meat proxy

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  Aug 3, 2026

• Don't be a meat proxy #AI #Privacy #Ethics

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  Aug 3, 2026

• Quoting David Crawshaw

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  Aug 3, 2026

• Devtools must be open source (exe.dev)

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  Aug 3, 2026

• condense-json 1.1

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  Aug 3, 2026

• condense-json 1.0

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  Aug 2, 2026

• Open letters about AI development

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  Aug 2, 2026

• July 2026 newsletter

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  Aug 2, 2026

• Quoting Greg Brockman

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  Aug 1, 2026

• datasette-apps 0.2a0

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  Aug 1, 2026

• Ten advances in mathematics and theoretical computer science

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  Aug 1, 2026

• deepseek-ai/DeepSeek-V4-Flash-0731 #AI #LLM #DeepLearning

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  Jul 31, 2026

• Stateless MCP has recaptured my interest (and inspired mcp-explorer and datasette-mcp) #AI #Python #OpenSource

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  Jul 31, 2026

• llm-mcp-client 0.1a0 #AI #Python #OpenSource

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  Jul 31, 2026

• Oxide and Friends: The Open Weight Revolution with Simon Willison #AI #OpenSource #Tech

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  Jul 31, 2026

• smevals - a small eval suite for evaluating models, prompts, and harnesses #AI #OpenSource #LLM

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  Jul 31, 2026

• Slack Emoji Maker

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  Jul 31, 2026

• datasette-agent 0.4a0 #Datasette #Python #OpenSource

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  Jul 31, 2026

• Advancing the price-performance frontier with GPT‑5.6 #AI #LLM #Tech

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  Jul 30, 2026

• Investigating three real-world incidents in our cybersecurity evaluations #Cybersecurity #AI #OpenSource

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  Jul 30, 2026

• llm 0.32rc2 #AI #LLM #OpenSource

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  Jul 30, 2026

• Quoting Bruce Schneier #Security #AI #OpenSource

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  Jul 30, 2026

• llm-chat-completions-server 0.1a0 #AI #OpenSource #Python

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  Jul 30, 2026

• llm 0.32rc1 #AI #LLM #OpenSource

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  Jul 30, 2026

• Quoting D. Richard Hipp #AI #OpenSource #Tech

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  Jul 29, 2026

• AI Worming through Word #AI #Writing #Tech

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  Jul 29, 2026

• Quoting Matthew Green #AI #Tech #OpenSource

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  Jul 29, 2026

• Adding a custom MCP server to Claude and ChatGPT #AI #LLM #Tech

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  Jul 29, 2026