AI Agents Are Reshaping What Happens Around git push

At a glance

Anthropic and OpenAI each changed their Git setups to cope with AI agents (programs that work on tasks for people) editing code at the same time. The two companies changed different layers.

Key points

1. 1

   Anthropic replaced Git in its internal monorepo with its own version control system, Scion.

2. 2

   OpenAI kept Git commands as they are and rebuilt the server side as Pando.

3. 3

   Pushes to unrelated branches are handled separately, so they no longer wait on each other.

4. 4

   Even with faster pushes, merging many changes into the main branch in order is still a challenge.

Why it matters

As AI agents write code faster, storage and servers are the first things to get overloaded. This shows how developer tools are changing.