31st March 2026
- Mechanisms for testing tool calls. #3
- Mechanism for testing raw responses. #4
- New
echo-needs-keymodel for testing model key logic. #7
Recent articles
- OpenAI DevDay 2026 live blog - 29th September 2026
- 2026 in LLMs (so far) - 27th September 2026
- Claude Opus 5.5, GPT-6 Sol, GPT-6 Luna, and a new price war - 22nd September 2026