How do teams build one product with many AI agents at once?
By Soumen Sarkar · October 2026
Short answer: Teams build one product with many AI agents by making context travel with the work: each agent learns what is changing around it before it touches code, states its assumptions instead of stopping, and leaves its reasons and a handoff when it stops. That way every person and agent builds on everyone else's work without waiting.
Why is coordination the hard part?
When one person directs four agents and three teammates do the same, a codebase takes dozens of changes before lunch. Writing the code is no longer the slow part. The slow part is making sure each change is something the others can build on.
At this pace a question that waits an hour waits behind a hundred changes. A decision made in one session is invisible to the next, unless it is written where that session will read it. So coordination moves out of conversations and into the work itself.
What has to travel with the work?
Five things, and each one removes a reason for an agent or a person to stop:
- What is changing right now in the part of the code an agent is about to touch, with the goal and plan of that work in progress.
- The decisions that stand there, so the next agent follows them instead of deciding again.
- The assumptions an agent made when something was unclear, stated in a sentence so anyone can correct them.
- The reasons for each change, attached for whoever reviews it.
- A handoff whenever a session stops, so the next person or agent continues without asking.
None of this needs a new ritual. It needs each agent to read before it writes, and to write down what it did as it does it.
What does this look like on an ordinary day?
Take a hypothetical four-person team running twelve agents on one product. In the morning, one agent starts moving every stored amount in Payments · lib/payments to integer cents. An hour later, a second agent, started by a different person, is asked to add partial refunds in the same area.
Before it edits anything, the refund agent learns that the cents change is under way, who started it, and its plan: amounts become integers, one helper converts at the edges, expected by mid-afternoon. It builds refunds against that plan rather than against the code as it stands. It doesn't know whether a refund larger than the original charge should be refused, so it assumes it should, says so in one line, and keeps going.
When the cents change lands, the refund agent hears what actually changed and adjusts in minutes. Nobody held a meeting, nobody waited for a reply, and both changes landed the same day.
What do the people do?
People direct and correct. They give their agents goals, glance at what is in progress across the team, and settle the assumptions that fall in their part of the code. A correction reaches the agent that made the assumption at its next turn, so fixing a wrong call costs a sentence, not a rewrite.
This is the first principle of VibeFlock: the work never waits, and neither do we.
Where does Campfyrr fit?
Campfyrr does the carrying. In Claude Code, hooks give each session a brief of the team's state when it starts, an area brief the first time it touches a part of the code, and a handoff when it stops. Codex, Cursor and other MCP clients connect to the same team and call the same tools. Campfyrr doesn't read your code, approve changes or assign work. It moves the context, so the people and agents can keep moving.
Words used here
- VibeFlock: VibeFlock is building one product with a team of people and AI agents at agent pace, where context travels with the work so nobody waits.
- Work in progress: Work in progress is work under way, shown with its plan, so others build on it rather than around it.
- Area brief: An area brief is what a person or agent is told the first time they touch a part of the code: what's changing there now, what was decided, and what was tried.
- Assumption: An assumption is the best available answer to an unknown, stated and acted on, kept visible so anyone can correct it.
The principle behind this: Keep moving: The work never waits, and neither do we.
Move as one at agent speed. Nobody waits. Add Campfyrr to Claude: it briefs every agent before it touches the code, keeps assumptions and handoffs where the team can see them, and never takes your code (what it keeps).