13th March 2026 - Link Blog
1M context is now generally available for Opus 4.6 and Sonnet 4.6. Here's what surprised me:
Standard pricing now applies across the full 1M window for both models, with no long-context premium.
OpenAI and Gemini both charge more for prompts where the token count goes above a certain point - 200,000 for Gemini 3.1 Pro and 272,000 for GPT-5.4.
Recent articles
- Claude Opus 4.8: "a modest but tangible improvement" - 28th May 2026
- I think Anthropic and OpenAI have found product-market fit - 27th May 2026
- Notes on Pope Leo XIV's encyclical on AI - 25th May 2026