The first AI software engineer
Cognition's autonomous AI software engineer. Given a task, Devin plans, codes, tests, and deploys independently. Handles entire engineering workflows end-to-end.
Complex autonomous development tasks
The 8 coding agents we track, listed alphabetically. 4 of the 8 publish a free tier. Prices are the vendor’s own published starting figure and change without notice — check the vendor’s pricing page before committing.
The bar under a price compares that plan with the dearest monthly plan in this table (5 of the 8 rows are flat monthly prices). Custom, per-seat, per-usage and annual prices are not on the same scale, so they carry no bar — a missing bar does not mean cheaper.
| Tool | Starting price | Pricing model | Free tier |
|---|---|---|---|
| Claude Code | API usage | Per token | No |
| Cohere | API usage | Per token | Yes |
| Cursor | $20/mo | Subscription | Yes |
| Devin (this page) | $500/mo | Subscription | No |
| GitHub Copilot | $10/mo | Subscription | No |
| Replit Agent | $20/mo | Subscription | No |
| Tabnine | $12/mo | Freemium | Yes |
| Windsurf (Devin Desktop) | Free (Pro from $20/mo) | Freemium | Yes |