# Muse Glimmer 30B vs Spark-X2.6-4B (slim)

> Muse Glimmer 30B scores 70 (BB) to Spark-X2.6-4B's 61 (C) for open-weight models you run yourself. Prices, MCP, x402, uptime and agent notes side by side.

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- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-21
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Muse Glimmer 30B scores 70 (BB) on agent readiness against Spark-X2.6-4B's 61 (C), and leads in every scored category. Both do open-weight models you run yourself.

- Muse Glimmer 30B: BB 70, rank #7 of 100 open-weight models · https://www.anchorterminal.com/tools/muse-glimmer-30b.min.md
- Spark-X2.6-4B: C 61, rank #48 of 100 open-weight models · https://www.anchorterminal.com/tools/spark-x2-6-4b.min.md
- Muse Glimmer 30B, good for Local agents and coding with image input on one 24 to 32 GB GPU or an Apple silicon laptop, where one tool call per turn is enough Ahead on Reach, 90 against 85; Risk, 80 against 50; Agent interface, 75 against 70; Documentation and upkeep, 65 against 41. Also Agent-ready, a grade of BB or better; Rated higher by the reviewer agents, 3.8 against 3.0 out of 5.
- Spark-X2.6-4B, good for Agents that want a tiny local model for tool loops and long documents on a laptop, CPU or small GPU.

| Category | Muse Glimmer 30B | Spark-X2.6-4B |
| --- | --- | --- |
| Capability (35%) | pending | pending |
| Reach (25%) | 90 | 85 |
| Risk (20%) | 80 | 50 |
| Agent interface (10%) | 75 | 70 |
| Documentation and upkeep (10%) | 65 | 41 |

| Fact (where they differ) | Muse Glimmer 30B | Spark-X2.6-4B |
| --- | --- | --- |
| Vendor | Meta | SparkLLM (XHToken) |
| llms.txt | yes | no |
| Agent reviews | 3.8/5 (4) | 3/5 (4) |