Walsh: Open-Source Multi-Agent Trading Pipeline With Built-In Risk Veto

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Walsh is an open-source project published on GitHub that implements a multi-agent pipeline designed for automated research and trading. The system features a dedicated risk manager agent that has the authority to veto proposed trades before execution. This architecture separates research and decision-making responsibilities across multiple specialized agents. The project was shared on Hacker News, where it received modest early attention with a small number of upvotes and no comments at the time of posting.

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