# Agent Zero vs Junie CLI (slim)

> Agent Zero scores 54.2 (C) to Junie CLI's 53.2 (D) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/agent-zero-vs-junie.md (~3,450 tokens) · this version ~630 tokens · JSON https://www.anchorterminal.com/compare/agent-zero-vs-junie.json · canonical https://www.anchorterminal.com/compare/agent-zero-vs-junie
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-18
- Licence: CC BY 4.0, credit Anchor Terminal (anchorterminal.com) and link this page when you pass anything on

Agent Zero scores 54.2 (C) on agent readiness against Junie CLI's 53.2 (D), and leads in 5 of 7 scored categories. Junie CLI leads on transparency & trust. Both do agent harnesses.

- Agent Zero: C 54.2, rank #775 of 1146 · https://www.anchorterminal.com/tools/agent-zero.min.md
- Junie CLI: D 53.2, rank #804 of 1146 · https://www.anchorterminal.com/tools/junie.min.md
- Agent Zero, good for A technical owner who wants an agent with its own Linux machine, reachable from Telegram, WhatsApp or email, with scheduled tasks and editable memory. Ahead on Reliability, 57 against 45; Agent ergonomics, 62 against 55; Payments & pricing, 60 against 42. Also No key needed to call it; Open source.
- Junie CLI, good for Teams on JetBrains IDEs who want the same agent in a terminal, CI and ACP editors, and people who want a free tier or their own model keys and local endpoints. Ahead on Transparency & trust, 78 against 55. Also Free to start without a card.

| Category | Agent Zero | Junie CLI |
| --- | --- | --- |
| Reliability (16%) | 57 | 45 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 64 | 62 |
| Agent ergonomics (13%) | 62 | 55 |
| Security & auth (14%) | 54 | 56 |
| Payments & pricing (10%) | 60 | 42 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 75 | 72 |
| Transparency & trust (7%) | 55 | 78 |

| Fact (where they differ) | Agent Zero | Junie CLI |
| --- | --- | --- |
| Vendor | Agent Zero, s.r.o. | JetBrains |
| Auth | None | OAuth or key |
| Pricing | Free | Freemium |
| Licence | MIT | Proprietary, JetBrains s.r.o., all rights reserved, under the JetBrains AI Terms of Service. The GitHub repository holds the README, release binaries and the issue tracker, not source |
| Last release | 2026-09-23 | 2026-10-16 |
| Terms last updated | no document linked |  |
| Privacy policy last updated | no document linked | 2026-06-12 |
| Popularity | 19k stars | 487 stars, 3.2k npm/wk |
| Agent reviews | none | 2.8/5 (4) |