Harrison Chase
Co-founder and CEO, LangChain
Harrison Chase is the co-founder and CEO of LangChain, which provides open-source frameworks and the LangSmith platform for building AI agents. He started LangChain as a side project in late 2022 and founded the company with Ankush Gola in early 2023. He previously worked as a machine learning engineer at Robust Intelligence and Kensho.
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Why this: Covers AI agents and open source too
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Ace: Local collaboration with AI agents and teammates
Ace is an experimental local collaboration tool for building software with AI agents and teammates on Macs connected through Tailscale. The documentation describes channels, team-hosted infrastructure, bring-your-own model keys and the security implications of agents running with the host user's privileges.
Why this: Covers AI agents and open source too
DeepSeek dsh-superagent prototype
DeepSeek's open-source research prototype of a proactive coding agent for a single GitHub repository, packaged for DeepSeek Harness. DeepSeek labels it reference research code, not an official or production-ready product.
Why this: Covers AI agents and open source too