adk-python

Why we included this project

Google's Agent Development Kit lets you build agents as plain Python code that lives in version control, rather than clicking through a visual builder. You define an agent with its model, instructions, and tools, then wire several of them into a graph-based workflow that handles routing, retries, loops, and human-in-the-loop checkpoints. That combination is useful when you want deterministic orchestration on top of LLM behavior instead of a single chatbot. The 2.0 release adds a Task API for structured agent-to-agent delegation, which helps when you split work across specialized sub-agents but still need controlled outputs. Evaluation tooling and a local web UI round it out, so you can run and inspect multi-agent setups before pushing them to production.