Simon Willison Publishes May 2026 Newsletter — Monthly Roundup of LLM Experiments and Tools
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Simon Willison published his May 2026 newsletter on June 1, covering highlights from a prolific month of blogging including the xAI/Anthropic Colossus data center deal, live-blogging a Claude with Code event in San Francisco, using LLM CLI in shebang lines, and GitLab's restructuring. Also released micropython-wasm 0.1a0 on June 2. Willison remains the most consistent primary-source chronicler of the practical LLM builder experience.