AI
The Industrial Shift: Engineers as Factory Managers
The industrial revolution turned cottage hand looms into centralized mills. Craftsmen became factory workers, and the weaver’s hands were the bottleneck. Koc’s argument is that software development is crossing the same threshold: engineers writing and editing code are being replaced by swarms running across repos, and engineers are becoming factory managers.
“the bottleneck becomes taste” — Vincent Koc
That shift in where the constraint lives is the whole point. Raw output is no longer the scarce resource. Judgment about what belongs in a codebase, and what doesn’t, is.
The Numbers Behind the Velocity
Anthropic built a new C compiler with agents. Spotify said they no longer write code by hand. Steve Jaeger pushes 50 PRs a day, solo, and calls himself a vibe maintainer. OpenClaw, with 10 to 15 maintainers all holding day jobs, peaked at 800 commits per day. On March 15, Koc alone hit close to 3,000 commits. His commit history even shows when he slept.
“ships faster than you can read the diff.” — Vincent Koc
Most organizations doing this are quiet about it. The same way people quietly used ChatGPT while publicly denying it, they are now quietly running autonomous agents at scale.
The Great Refactor: 2,700 Commits, 82% of the Codebase
At 2 a.m. at NVIDIA, a maintainer moved some folders. The restructuring cascaded across MS Teams and Slack channel paths throughout the codebase. With a refactor already forced, Koc and the team decided to go further: strip the codebase down and ship a plugin architecture so providers like OpenAI or Anthropic could own their own piece.
2,700 commits later, close to a million lines changed, touching 82% of the core codebase. The saving grace: AI-generated unit tests had overfitted on the old structure. As long as they went green, the team knew the new structure held.
Running the Factory: Swim Lanes, Skills, and Soft Skills
Koc runs 5 to 20 parallel codec sessions in swim lanes. Some run unsupervised: fix tests, push commits. Others get active attention for Docker issues or new P0 bugs flagged from a Discord agent. At NVIDIA with Peter, they ran 60 to 70 agents including sub-agents across 15 foreground lanes.
The skill is knowing when one is waffling. When a session’s explanation stops making sense, Koc nukes it, the same way he would cut off a staff member who started bullshitting. When asked how to manage 10-plus agents, he turns it back: how do you manage 10-plus staff?
“no longer about the model or the agent.” — Vincent Koc
Notable Quotes
ships faster than you can read the diff. Vincent Koc · ▶ 0:40
the bottleneck becomes taste Vincent Koc · ▶ 3:32
no longer about the model or the agent. Vincent Koc · ▶ 16:11
Key Takeaways
- At OpenClaw’s peak, 15 maintainers with day jobs shipped 3,000 commits in a single day.
- The great refactor changed 82% of the codebase in 2,700 commits; overfitting unit tests kept it coherent.
- 2026 shifts focus from token maximization to token efficiency and agent-loop discipline.