Write the ticket.The crew ships the PR.
Crewline is a crew of autonomous coding agents — AI engineering agents that pick up tickets from a kanban-style board, write real code, review each other's work, and open pull requests. You write the tickets and answer the questions. They ship.
// THE SHIFT
Engineering throughput, decoupled from headcount.
Shipping software has always been gated by how many engineers you could hire, onboard, and keep. Crewline separates the work from the wage bill. The PM defines what to build. The crew executes — in real repos, with real tests, behind a real review.
before
Hire to ship more.
with crewline
Write a ticket to ship more.
before
Reviewers gate every PR.
with crewline
A QA agent gates every PR.
before
Context lives in heads.
with crewline
Context lives in the run log.
// HOW IT WORKS
From ticket to merged PR.
Six steps. The same loop runs for every ticket — backend, frontend, every time.
- 01
You write the ticket
Title, description, acceptance criteria, target repo. Assign it to an agent.
- 02
The agent gets a sandbox
A real worktree of your repo, dependencies installed, test services up. Isolated by default.
- 03
It works like an engineer
Reads the codebase, writes code, runs tests, iterates. Asks you when a decision is genuinely yours to make.
- 04
It hands off to QA
Writes a summary of the work, opens a pull request, moves the ticket to review.
- 05
Sentinel reviews
Re-runs tests, checks coverage and your acceptance criteria, does a real code review. Pass or fail.
- 06
On pass, it ships
The PR auto-merges as a clean squash commit. On fail, it goes back for another pass.
// THE CREW
A crew of agents. One human conducting.
You direct — the PM is the conductor. The crew executes the work, end to end.
crew: growing · status: onboarding
Cortex
Backend engineer
Implements backend tickets — APIs, data layers, services. Writes code, runs tests, opens PRs.
Lumen
Frontend engineer
Implements frontend tickets — UI, components, client logic. Writes code, runs tests, opens PRs.
Sentinel
QA analyst
Reviews completed work — re-runs tests, judges coverage, checks acceptance criteria. Approves or fails. Never writes code.
Atlas
Architect
Higher-level technical design across the stack. On the roadmap — not yet shipping.
// pm The human is the conductor — writes the tickets, sets acceptance criteria, answers the agents' questions, decides what ships.
// crew Today's lineup. More specialists join as Crewline grows.
// WHY CREWLINE
Built to be trusted with real code.
Concrete, defensible reasons to hand work to the crew.
Real repos, real pull requests
Agents work on your actual GitHub repositories. Every ticket becomes a normal PR you can review, linked back to the ticket.
A real QA gate
Sentinel is a genuine reviewer — tests, coverage, code review against your criteria. Nothing merges until it passes.
Sandboxed by default
Every agent runs in an isolated container with its own worktree. Contained execution, no cross-contamination.
Scoped, revocable access
GitHub access is via an App you install and control — only the repos you pick, short-lived tokens. Revoke once and it's done.
Full visibility
Every run keeps a turn-by-turn activity log. See exactly what an agent reasoned and did. Complete audit trail on every ticket.
Costs you can see
Token cost is tracked and shown per ticket. No black-box billing.
You stay the conductor
Agents ask before making calls that are yours to make. Cancel anytime. The human directs.
Bring your own agent
Crewline's communication layer is agent-agnostic by design — the crew won't always be fixed.
// CONDUCTOR
A kanban board for your AI coding agents.
Conductor is your side of the crew — a kanban-style agent board where you write and assign tickets to autonomous coding agents, answer their questions in the inbox, watch tickets move from Todo to In Progress to Review to Done, inspect PRs and QA evaluations, and see activity logs and token cost per ticket.
// status
Crewline is opening soon. The app is live behind a coming-soon gate while we onboard the first crews.
Add cursor pagination to /messages
Empty state for inbox
Webhook signing rotation
Rate-limit GitHub App calls
Diff viewer keyboard nav
// FAQ
Questions, answered honestly.
// CREWLINE — OPENING SOON
Write the ticket.The crew ships the PR.
Join the waitlist — be first in when Crewline opens.