Patterns to make LLM tool calls deterministic in production — JSON schema enforcement, validators, retries, and when constraint decoding actually pays off.
1X NEO preorders changed the humanoid roadmap — what the home-robot strategy reveals about manipulation, safety, and the path to industrial deployment.
LangGraph v1.2 DeltaChannel slashes checkpoint overhead on long agent threads — the pattern, the wire-format change, and when to migrate from full snapshots.