Build Cross-Language Multi-Agent Team with Google’s Agent Development Kit and A2A

How a Python agent and a Go agent collaborate on contract compliance using the Agent2Agent protocolYour contract compliance pipeline has a problem. The data science team wrote a brilliant extraction agent in Python. It uses Gemini to parse legal contracts and pull out every key term. The security engineering team built a blazing-fast compliance validator in Go, using all deterministic logic and no LLM. Both work perfectly in isolation. But now you need them to work together, as a single coordinated pipeline, and neither team is willing to rewrite their service in another language.This is the reality of production AI systems: different teams, different languages, different deployment targets.

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