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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• Jev introduces a new shape of LLM - System One, aka Decision Models #AI #LLM #DecisionModels

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  Sep 21, 2026

• Cloudflare Python Workers are now generally available #Python #Cloudflare #OpenSource

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  Sep 21, 2026

• Quoting voxium #AI #Python #OpenSource

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  Sep 20, 2026

• MCP was always a bad idea? #Tech #AI #OpenSource

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  Sep 20, 2026

• llm-keys-ui 0.1 #AI #LLM #OpenSource

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  Sep 20, 2026

• datasette-explain 0.2.2 #Datasette #Python #OpenSource

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  Sep 20, 2026

• datasette-auth-github 1.0 #Datasette #Python #OpenSource

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  Sep 19, 2026

• California Sea Lion, Brandt's Cormorant #Nature #Wildlife #Animals

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  Sep 19, 2026

• Gemini Hacked Three Companies in First Known Breakout by Google's AI #AI #Cybersecurity #Tech

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  Sep 18, 2026

• Note on 18th September 2026 #AI #Python #OpenSource

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  Sep 18, 2026

• Quoting Thariq Shihipar #AI #Python #OpenSource

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  Sep 18, 2026

• The Creative Spirit of Who Framed Roger Rabbit #Film #Animation #AI

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  Sep 18, 2026

• Be alert: targeted attacks on prominent Rustaceans #Rust #Security #OpenSource

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  Sep 17, 2026

• How To Write With An LLM #AI #Writing #LLM

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  Sep 17, 2026

• Self-generated prompt injections in compaction summaries #AI #LLM #Security

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  Sep 17, 2026

• datasette 1.0a40 #Python #OpenSource #Datasette

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  Sep 16, 2026

• datasette 0.65.5 #Datasette #Python #OpenSource

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  Sep 16, 2026

• Claude Cowork and chat are now one Claude #AI #LLM #Tech

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  Sep 16, 2026

• Quoting Mustafa Suleyman #AI #Tech #OpenSource

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  Sep 16, 2026

• Gemini Live audio #AI #Audio #Tech

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  Sep 15, 2026

• The contagion of fear #AI #Python #OpenSource

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  Sep 14, 2026

• What blog posts influenced your thinking the most? #Writing #PersonalDevelopment #Blogging

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  Sep 14, 2026

• Quoting Laurie Voss #AI #Python #OpenSource

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  Sep 14, 2026

• commit-rewriter 0.1 #OpenSource #Python #AI

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  Sep 14, 2026

• shot-scraper 1.12 #Python #OpenSource #Tooling

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  Sep 13, 2026

• Generating running routes with GPT-6 Astra and ChatGPT Work #AI #Python #OpenSource

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  Sep 12, 2026

• California Brown Pelican #Nature #Birds #Wildlife

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  Sep 12, 2026

• Quoting Paul Ford #AI #Python #OpenSource

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  Sep 12, 2026

• OpenAI agents carried out an undisclosed attack on RubyGems #AI #OpenAI #Security

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  Sep 12, 2026

• So you want to use OpenRouter? #OpenSource #AI #Tech

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  Sep 11, 2026

• Quoting Boris Cherny #AI #Python #OpenSource

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  Sep 11, 2026

• Feeling sad about AI #AI #ArtificialIntelligence #Ethics

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  Sep 11, 2026

• Quoting huggingface.co/security.txt #OpenSource #AI #Security

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  Sep 11, 2026

• Soft-deprecating re.match() #Python #Programming #OpenSource

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  Sep 11, 2026

• Don't sleep on wrapture #AI #Python #OpenSource

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  Sep 11, 2026

• Datasette 1.0a39 and 0.65.4 security releases #Security #OpenSource #Python

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  Sep 11, 2026

• datasette-publish-fly 1.4 #Python #OpenSource #Datasette

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  Sep 11, 2026

• github-to-sqlite 2.9.1 #Python #OpenSource #CLI

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  Sep 11, 2026

• datasette 0.65.4 #Datasette #Python #OpenSource

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  Sep 11, 2026

• datasette 1.0a39 #Datasette #Python #OpenSource

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  Sep 11, 2026