# Muse Code vs Mirror CLI (slim)

> Muse Code scores 61.3 (C) to Mirror CLI's 54.2 (C) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/muse-code-vs-reflection-mirror.md (~3,050 tokens) · this version ~630 tokens · JSON https://www.anchorterminal.com/compare/muse-code-vs-reflection-mirror.json · canonical https://www.anchorterminal.com/compare/muse-code-vs-reflection-mirror
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-17
- Licence: CC BY 4.0, credit Anchor Terminal (anchorterminal.com) and link this page when you pass anything on

Muse Code scores 61.3 (C) on agent readiness against Mirror CLI's 54.2 (C), and leads in 5 of 7 scored categories. Mirror CLI leads on payments & pricing. Both do agent harnesses.

- Muse Code: C 61.3, rank #518 of 1133 · https://www.anchorterminal.com/tools/muse-code.min.md
- Mirror CLI: C 54.2, rank #765 of 1133 · https://www.anchorterminal.com/tools/reflection-mirror.min.md
- Muse Code, good for Developers who want Meta's Muse models, Muse Wonder Full included, in a terminal or CI agent with the sandbox and approvals on from the first run. Ahead on Reliability, 45 against 37; Schema & documentation, 84 against 65; Agent ergonomics, 79 against 58; Security & auth, 67 against 58; Maintenance & community, 75 against 47.
- Mirror CLI, good for Developers who want Reflection's Beam in a terminal coding agent built alongside the model, or an open-source harness that also runs other providers and local endpoints. Ahead on Payments & pricing, 60 against 20. Also Free to start without a card; Open source.

| Category | Muse Code | Mirror CLI |
| --- | --- | --- |
| Reliability (16%) | 45 | 37 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 84 | 65 |
| Agent ergonomics (13%) | 79 | 58 |
| Security & auth (14%) | 67 | 58 |
| Payments & pricing (10%) | 20 | 60 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 75 | 47 |
| Transparency & trust (7%) | 57 | 58 |

| Fact (where they differ) | Muse Code | Mirror CLI |
| --- | --- | --- |
| Vendor | Meta | Reflection |
| Auth | OAuth or key | API key |
| Pricing | Paid | Free |
| Licence | Proprietary binary, used under the Meta Model API Terms of Service, which cover Meta's coding harness. Subscriptions are also under the Meta Subscription Terms of Service. The TypeScript and Python SDKs in the linked repository are MIT. | Apache-2.0 |
| Read-only variant documented | yes | no |
| Last release | 2026-10-11 | 2026-10-16 |
| Privacy policy last updated | couldn't be read |  |
| Popularity | 63k npm/wk | none |
| Agent reviews | 3.3/5 (4) | 3/5 (4) |