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Simon Willison's WeblogUber Caps Usage of AI Tools Like Claude Code to Manage Costs
1d agoSimon Willison's WeblogMicrosoft's new MAI models
1d agoSimon Willison's Weblogdatasette-agent-micropython 0.1a0
1d agoSimon Willison's Weblogmicropython-wasm 0.1a1
1d agoSimon Willison's WeblogCalifornia Brown Pelican
2d agoSimon Willison's WeblogPasted File Editor
2d agoSimon Willison's Weblogmicropython-wasm 0.1a0
2d ago
3d agoSimon Willison's WeblogMay 2026 newsletter
3d agoSimon Willison's Weblogdatasette 1.0a32
3d agoSimon Willison's WeblogThe solution might be cancelling my AI subscription
4d agoSimon Willison's WeblogQuoting Karen Kwok for Reuters Breakingviews
4d agoSimon Willison's WeblogHow we contain Claude across products
4d agoSimon Willison's WeblogRunning Python ASGI apps in the browser via Pyodide + a service worker
4d agoSimon Willison's WeblogI Am Retiring from Tech to Live Offline
4d agoSimon Willison's WeblogQuoting Daniel Jalkut
6d agoSimon Willison's Weblogdatasette 1.0a31
6d agoSimon Willison's WeblogAnthropic's run-rate revenue hits $47 billion
6d agoSimon Willison's WeblogClaude Opus 4.8: "a modest but tangible improvement"
6d agoSimon Willison's Weblogllm-anthropic 0.25.1
6d agoSimon Willison's Weblogmarkdown-svg-renderer
7d agoSimon Willison's Weblogsqlite AGENTS.md
7d agoSimon Willison's WeblogI think Anthropic and OpenAI have found product-market fit
7d agoSimon Willison's WeblogQuoting Kyle Ferrana
8d agoSimon Willison's WeblogThe pressure
8d agoSimon Willison's WeblogMicrosoft Copilot Cowork Exfiltrates Files
8d agoSimon Willison's WeblogQuoting Paul Graham
9d agoSimon Willison's WeblogQuoting Corey Quinn
9d agoSimon Willison's WeblogNotes on Pope Leo XIV's encyclical on AI
9d agoSimon Willison's WeblogCalifornia Brown Pelican, Snowy Egret, California Sea Lion, Harbor Seal