# LFM2.5-VL-3B vs Muse Spark Open

> Side-by-side benchmark comparison for LFM2.5-VL-3B and Muse Spark Open across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/lfm2-5-vl-3b-vs-muse-spark-open
- Last updated: October 15, 2026

- Shared sourced benchmarks: 1
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: LFM2.5-VL-3B and Muse Spark Open share only 1 sourced benchmark row.

## Summary

- Only 1 shared sourced benchmark row is available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- Muse Spark Open has the lower published output-token price.
- Muse Spark Open has the larger published context window at 1M.

## Model Snapshot

| Property | LFM2.5-VL-3B | Muse Spark Open |
|----------|----------|----------|
| Creator | LiquidAI | Meta |
| Type | Open Weight | Open Weight |
| Reasoning | Non-Reasoning | Reasoning |
| Context | 32K | 1M |
| Independent public score (not head-to-head) | null | 62.66 |
| Benchmarks Covered | 10 | 7 |
| Pricing (input/output) | $0.00 / $0.00 | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- LFM2.5-VL-3B public-lane score: Coming soon
- Muse Spark Open public-lane score: 60.2 (Estimated · #27/127)

| Benchmark | LFM2.5-VL-3B | Muse Spark Open | Winner |
|-----------|-----------|-----------|--------|
| BFCL v4 | 32.5% | Coming soon | Coming soon |
| JobBench | Coming soon | 61.8% | Coming soon |
| MCP Atlas | Coming soon | 89.2% | Coming soon |
| HLE w/ tools | Coming soon | 61.0% | Coming soon |
| Toolathlon-Verified | Coming soon | 72.8% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- LFM2.5-VL-3B public-lane score: Coming soon
- Muse Spark Open public-lane score: 56.1 (Supported · #29/150)

### Reasoning

- Winner: Insufficient shared evidence
- LFM2.5-VL-3B public-lane score: Coming soon
- Muse Spark Open public-lane score: 79.6 (Unranked · 2 rankable rows)

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- LFM2.5-VL-3B public-lane score: Coming soon
- Muse Spark Open public-lane score: 83.6 (Unranked · 4 rankable rows)

| Benchmark | LFM2.5-VL-3B | Muse Spark Open | Winner |
|-----------|-----------|-----------|--------|
| RealWorldQA | 73.1% | Coming soon | Coming soon |
| SimpleVQA | 35.4% | 73.6% | Muse Spark Open |
| CountBench | 87.3% | Coming soon | Coming soon |
| MMMU | 48.4% | Coming soon | Coming soon |
| MMMU-Pro | 30.5% | Coming soon | Coming soon |
| OCRBench V2 | 47.5% | Coming soon | Coming soon |
| RefCOCO (avg) | 87.9% | Coming soon | Coming soon |
| ZeroBench | Coming soon | 50.0% | Coming soon |
| BabyVision | Coming soon | 80.2% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- LFM2.5-VL-3B public-lane score: Coming soon
- Muse Spark Open public-lane score: 64.6 (Supported · #38/184)

### Instruction Following

- Winner: Insufficient shared evidence
- LFM2.5-VL-3B public-lane score: Coming soon
- Muse Spark Open public-lane score: Coming soon

| Benchmark | LFM2.5-VL-3B | Muse Spark Open | Winner |
|-----------|-----------|-----------|--------|
| IFEval | 82.3% | Coming soon | Coming soon |
| IFBench | 25.8% | Coming soon | Coming soon |

## FAQ

### Is there enough evidence to pick between LFM2.5-VL-3B and Muse Spark Open?

Not yet. The models share only 1 sourced benchmark row, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [LFM2.5-VL-3B vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-lfm2-5-vl-3b)
- [Muse Spark Open vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-muse-spark-open)
- [LFM2.5-VL-3B vs GPT-6.1 Sol](/compare/gpt-6-1-sol-vs-lfm2-5-vl-3b)
- [Muse Spark Open vs GPT-6.1 Sol](/compare/gpt-6-1-sol-vs-muse-spark-open)

## Explore More

- [LFM2.5-VL-3B profile](/models/lfm2-5-vl-3b)
- [Muse Spark Open profile](/models/muse-spark-open)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)