Anthropic's announcement of Fable 5.1 and Mythos 5.1 — one base model, two guardrail postures.
- official
- models
- announcement
- fable
Microsoft's 21-lesson course on building with generative AI — from prompting to agents.
Microsoft's free 21-lesson course (118k+ stars) covers the full generative-AI building spectrum: prompting, embeddings, RAG, function calling, safety, and agents, each lesson with video, written guide, and runnable Python/TypeScript samples. The broader sibling of AI Agents for Beginners — start here if the agents course feels too narrow.
Repository
microsoft/generative-ai-for-beginnersCharted
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.