Posts

Each page answers one question. The prose is written; the numbers, tables and sources are generated from the dataset on every build, so a post cannot quietly go stale as records are added.

1. LWWhat is TypeSafe AI's Jev, and is it a large language model?Dataset2026-09-23
2. LWCan you trust the date on an AI lab's own announcement page?Dataset2026-09-23
3. LWWhen was an open-weights AI model actually released?Dataset2026-09-23
4. LWWhy do AI release trackers give different dates for the same model?Dataset2026-09-23
5. LWWhen did "harness engineering" begin?Dataset2026-08-19
6. How has Claude's context window actually changed?Anthropic2026-08-17
7. How did Gemini get to a million tokens?Google DeepMind2026-08-17
8. LWIs AI actually getting more open over time?Dataset2026-08-17