That's it. No wrappers, no decorators, no config files. Every LLM call, database query, and agent interaction is automatically traced with full cost breakdown.

Deep Agents is an open source agent harness — an opinionated agent that runs out of the box. Extend, override, or replace any piece. The agent can plan, read/write files, and manage its own context.

Highlights of Python 3.15, now available in beta, include lazy imports, faster JITs, better error messages, and smarter profiling. The first full beta of Python 3.15 ...

As we enter the colder months in Australia, COVID is making headlines again, this time due to the emergence of a new variant: NB.1.8.1. Last week, the World Health Organization designated NB.1.8.1 as ...