GitButler Raises $17M — Git's Co-Creator Says Git Is the Problem
Scott Chacon co-founded GitHub. He literally wrote the book on Git — Pro Git, the one everyone has on their shelf. And now he's raised $17M from a16z to build what he thinks should replace it.
The thesis is blunt: Git was designed for humans emailing patches to each other. It was never meant for a world where 5 coding agents are working on the same repo simultaneously, each on their own branch, each generating more code per hour than a human team does per day. The result? Context collapse. Your agents don't know what other agents are doing. Your reviewers can't keep up. Your branches are a mess.
GitButler's answer is a ground-up rethink. Stacked branching is native, not bolted on. There's an Agents Tab that integrates Claude Code directly into the Git workflow, giving each agent an independent development lane. There's an MCP server so any AI tool can interact with version control programmatically. And there's a CLI built for agents, humans, and scripting equally. The key insight: organizing, reviewing, and integrating change is now harder than writing the code itself.
Peter Levine from a16z joins the board. Fly Ventures and A Capital continue from seed. The team is betting that version control is the next layer of developer infrastructure to get rebuilt for the agent era — after IDEs (Cursor), after deployment (Freestyle), after testing (depthfirst). If they're right, every team running coding agents will need something like this within a year.
https://blog.gitbutler.com/series-a
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The thesis is blunt: Git was designed for humans emailing patches to each other. It was never meant for a world where 5 coding agents are working on the same repo simultaneously, each on their own branch, each generating more code per hour than a human team does per day. The result? Context collapse. Your agents don't know what other agents are doing. Your reviewers can't keep up. Your branches are a mess.
GitButler's answer is a ground-up rethink. Stacked branching is native, not bolted on. There's an Agents Tab that integrates Claude Code directly into the Git workflow, giving each agent an independent development lane. There's an MCP server so any AI tool can interact with version control programmatically. And there's a CLI built for agents, humans, and scripting equally. The key insight: organizing, reviewing, and integrating change is now harder than writing the code itself.
Peter Levine from a16z joins the board. Fly Ventures and A Capital continue from seed. The team is betting that version control is the next layer of developer infrastructure to get rebuilt for the agent era — after IDEs (Cursor), after deployment (Freestyle), after testing (depthfirst). If they're right, every team running coding agents will need something like this within a year.
https://blog.gitbutler.com/series-a
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