Simon Willison publishes September newsletter for sponsors
September sponsors-only newsletter
What happened
Simon Willison sent out his September monthly newsletter for sponsors, available online. This issue covers Fable-class models, price wars, 3D graphics and Blender, LLMs entering mathematics, unexpected cyberattacks, the Datasette vulnerability crisis, and software releases of the month. Sponsorship costs $10 per month and provides access to the paid edition one month before the free version.
Keep reading
Latest daily · Issue 24NVIDIA and AI4Bharat Introduce Nemotron-pretraining-Indic-v1 and an Open Data Generation PipelineTrending now
- 1Meta Releases Muse Spark Open With Mac and Cloud Support, Topping US Open-Weight Index
- 2Google Launches Gemini 4 Argon Globally, Expands Paid Access as Benchmark Results Vary
- 3OpenAI Updates GPT-6 Astra Pro in ChatGPT With Parallel Agents and Faster Responses
- 4Meta’s New Business Terms Raise Dispute Over Website Crawling and AI Training Rights
Tomorrow at 08:00, a briefing like this arrives in your inbox.
The same kind of briefing as the one above: a few stories worth reading. Free. Mail starts after you confirm, and every letter has a one-click unsubscribe. Read a past issue · 2026-10-17