AI-powered web service combining FastAPI, Pydantic-AI, and MCP servers
Hey all! I recently gave a workshop talk at PyCon Greece 2025 about building production-ready agent systems. To check the workshop, I put together a demo repo: (I will add the slides too soon in my blog: https://www.petrostechchronicles.com/) https://github.com/Aherontas/Pycon_Greece_2025_Presentation_... The idea was to show how multiple AI agents can collaborate using FastAPI + Pydantic-AI, with protocols like MCP (Model Context Protocol) and A2A (Agent-to-Agent) for safe communication and orchestration. Features: - Multiple agents running in containers -…
AI-powered web service combining FastAPI, Pydantic-AI, and MCP servers launched on September 14, 2025 with 46 votes, #450 of 8,160 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 1 year on.
In plain words
This is a demo repository showcasing how to build production-ready multi-agent systems using FastAPI and Pydantic-AI. Multiple AI agents run in containers and communicate safely through protocols like MCP (Model Context Protocol) and A2A (Agent-to-Agent communication). The system includes MCP servers for tools like web search, GitHub integration, and filesystem access, along with a minimal interface for experimentation. It was created to demonstrate how agent frameworks handle real-world scenarios beyond isolated demos, with practical examples including tech trend analysis and repository analysis.
written from the facts on this page · September 2026
From the sources
Contribute to Aherontas/Pycon_Greece_2025_Presentation_Agents development by creating an account on GitHub.
In the maker’s words, at launch
Hey all! I recently gave a workshop talk at PyCon Greece 2025 about building production-ready agent systems. To check the workshop, I put together a demo repo: (I will add the slides too soon in my blog: https://www.petrostechchronicles.com/)…
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