Free Alternatives to Devin
Last reviewed
Devin popularised the autonomous AI software engineer, but it is expensive. These free, open-source alternatives deliver the same core idea — an agent that reads your repo, edits code, runs tests, and ships changes — while running locally with your own model keys.
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The closest free match: a fully autonomous coding agent that runs in a sandbox and iterates to completion.
An approval-gated autonomous agent inside VS Code, ideal if you want oversight at each step.
A terminal-based agent with git-aware edits and very low token usage.
Free options vs Devin
| Feature | Devin | Best free option |
|---|---|---|
| Price | Paid subscription | Free (open-source) + model costs |
| Autonomous multi-file edits | Yes | Yes (OpenHands) |
| Runs tests | Yes | Yes (OpenHands) |
| Private code stays local | Cloud | Yes (self-hosted) |
| Model choice | Fixed | Any model you connect |
Why people look for Devin alternatives
People look for Devin alternatives mainly for price (Devin's subscription is steep) and privacy (running an agent on private code). Open-source agents solve both: they're free and run on your machine.
Frequently asked questions
Is there a free version of Devin?
Devin itself is paid, but OpenHands (formerly OpenDevin) is a free, open-source autonomous coding agent built on the same idea, and Cline and Aider are strong free alternatives too.