Quick Verdict
Both are open source — community support, auditability, and no vendor lock-in.
Pricing
| pi.dev | Gitlawb Zero | |
|---|---|---|
| Price | Free (BYO keys) | Free (BYO keys) |
| Open source | Yes ✅ | Yes ✅ |
| Best for | Long-running knowledge-backed agents | Developers who want full ownership |
Open Source vs Commercial
The open source vs commercial debate matters more for coding agents than most tools because your agent has access to everything.
pi.dev is built for long-running knowledge-backed agents. It’s open source with Free (BYO keys) pricing.
Gitlawb Zero is built for developers who want full ownership. It’s open source with Free (BYO keys) pricing.
Feature Comparison
| Feature | pi.dev | Gitlawb Zero |
|---|
Pros & Cons
pi.dev
Pros:
- Persistent knowledge graphs
- Scheduled tasks
- Background agents
Cons:
- No git integration
- No plugin system
Gitlawb Zero
Pros:
- Full ownership, no vendor lock-in
- Customizable keyboard shortcuts
- Android Termux support
Cons:
- No vision
- No subagents
Verdict
Both are open source — community support, auditability, and no vendor lock-in.
pi.dev is recommended for: Knowledge-intensive long-running agent tasks Gitlawb Zero is recommended for: Privacy-focused developers who want full control
For a full overview of all 15 agents, see the Complete Guide to AI Coding Agents.