June 2026 newsletter

· Source: Simon Willison's Weblog · Field: Technology & Digital — Artificial Intelligence & Machine Learning, Data Science & Analytics · Depth: Fundamental Awareness, quick

Summary

The June 2026 sponsors-only monthly newsletter, released on July 3rd, 2026, is now available, covering several key developments in AI and data tools. This edition features discussions on major language models like Claude Fable 5 and GPT-5.6, alongside an analysis of US export restrictions impacting GLM-5.2, which is highlighted as the new best open weights model. Other topics include the obsolescence of "Tokenmaxxing," new features in Datasette Apps, and updates on sqlite-utils, shot-scraper, and general Datasette developments. The newsletter also touches upon various WASM projects and other model releases, concluding with a section on the author's current tools. A preview of the May newsletter is also provided, with full access to current content requiring a \$10/month sponsorship.

Key takeaway

For AI/ML professionals and data engineers seeking timely updates on language models and data tooling, subscribing to this newsletter offers early access to critical insights. Your \$10/month sponsorship provides immediate access to the June 2026 edition, covering models like Claude Fable 5, GPT-5.6, and GLM-5.2, plus developments in Datasette and WASM. This allows you to stay a month ahead of the free content, informing your technology adoption and strategic planning decisions.

Key insights

The newsletter covers recent AI model updates and data tool developments.

Topics

Best for: Machine Learning Engineer, NLP Engineer, CTO, Director of AI/ML, AI Engineer, Tech Journalist

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Editorial summary, takeaway, and curation by AIssential. Original article published by Simon Willison's Weblog.