AtlanticAtlantic
Factory investigates the backlog, writes the change, proves it in a browser, reviews the diff, and opens the pull request.
CompareAtlantic vs Devin:
Atlantic
Atlantic vs Devin:
From assigned task to reviewed pull request.
Devin is an autonomous agent you assign a task and watch. Atlantic starts one step earlier, from your backlog, and ends with evidence.
Updated August 2026
Browser QA on every runSecond-model reviewHuman merge always
AtlanticDevin
Devin
Devin takes a scoped task and runs an autonomous coding session. Your team still chooses the work and owns the review path around it.
Point by point
Same repository. A different finish line.
The difference is not who can write code. It is who chooses the work, proves the result, and owns the path to review.
| Feature | Atlantic | Devin |
|---|---|---|
| Picks the problem from your backlog | Yes, three finders and a judge | No, you assign the task |
| Browser QA on a booted preview | Every run, up to 40 steps on video | Limited |
| Second-model review before the PR | Yes, up to 2 fix cycles | No |
| Opens a pull request, never merges | Yes, human merge always | Varies |
| Pay only when a PR lands | Yes, nothing-to-do costs nothing | No, billed for the agent's time |
Picks the problem from your backlog
AtlanticYes, three finders and a judge
DevinNo, you assign the task
Browser QA on a booted preview
AtlanticEvery run, up to 40 steps on video
DevinLimited
Second-model review before the PR
AtlanticYes, up to 2 fix cycles
DevinNo
Opens a pull request, never merges
AtlanticYes, human merge always
DevinVaries
Pay only when a PR lands
AtlanticYes, nothing-to-do costs nothing
DevinNo, billed for the agent's time
Browser proof
The change works before you review it.
Factory boots the branch on a real machine, drives the changed surface in a browser, and records the result before the pull request opens.
Up to 40 browser stepsVideo attached
Connected backlog
Your existing tools become the work queue.
Linear, Jira, GitHub, Slack, Sentry, and your repository give Factory the context to choose and scope the next issue.
See integrations
Linear
GitHub
Jira
Slack
Sentry
NotionHuman control
Factory opens the pull request. Your team merges.
A separate model reviews the diff, raises blockers and flags, and sends fixes back through the loop. Factory never merges the result.
Up to 2 fix cyclesHuman merge always
Run evidenceReady for human review
CompleteBrowser QAVideo attached
Agent reviewFindings resolved
Pull requestWaiting for human
The honest choice
When to choose Devin vs Atlantic
Choose Atlantic
- You want Factory to choose work from the backlog.
- Every change must pass browser QA before review.
- You want a second model to review the diff before the PR.
Choose Devin
- You want to assign one agent a tightly scoped task.
- You prefer to watch and guide an autonomous session.
- Your team already owns discovery, QA, and review.
Start with $50 free for 7 days
GitHub-scoped accessHuman merge always
FAQ
Questions teams ask before choosing Atlantic
One backlog. Reviewed pull requests.
Atlantic investigates, implements, proves, and reviews the change. Your team makes the final call.