Anthropic's announcement of Fable 5.1 and Mythos 5.1 — one base model, two guardrail postures.
- official
- models
- announcement
- fable
Curated list of Claude tools, SDKs, prompts, and tutorials.
Curated directory of Claude tools, SDKs, prompts, and tutorials maintained by the ai-for-developers community. Useful for discovering projects outside the official Claude ecosystem.
Repository
ai-for-developers/awesome-claudeCharted
Anthropic's announcement of Fable 5.1 and Mythos 5.1 — one base model, two guardrail postures.
Anthropic's canonical essay on agent design — workflows vs agents, and five composable patterns.
HumanLayer's 12 design principles for production-grade LLM agents — the closest thing to a 'best practices' manifesto.