Muse Spark 1.1 vs Hunyuan3D 2.1
At a Glance
| Compare |  Muse Spark 1.1Meta |  Hunyuan3D 2.1Tencent |
|---|---|---|
| Pricing and Limits | ||
| Context windowMaximum documented tokens | 1,000K | Not reported |
| Model facts checked | Sep 3, 2026View model evidence → | Aug 28, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
Side-by-Side Facts
| Field | Muse Spark 1.1 | Hunyuan3D-2.1 |
|---|---|---|
| Developer | Meta | Tencent |
| Family | Muse Spark | Hunyuan3d 2 1 |
| Model | Muse Spark 1.1 | Hunyuan3D-2.1 |
| Version | Muse Spark 1.1 | Hunyuan3D-2.1 |
| Lifecycle | preview | active |
| Released | 2026-07-09 | Unknown |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text, Image, Video, Audio | Image |
| Output modalities | Text | 3D |
| Context window | 1,000K | Unknown |
| Total parameters | Unknown | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | other |
| Open weights | No | Yes |
| API available | Yes | Unknown |
| Self-hostable | No | Yes |
| Provider access | Unknown | Unknown |
| Capabilities | chat, computer-use, generation, reasoning, research, structured_outputs, tools | generation |
Muse Spark 1.1 Capabilities
Hunyuan3D 2.1 Capabilities
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Primary Evidence
Sources and Freshness
Questions
Muse Spark 1.1 vs Hunyuan3D 2.1 FAQs
Is Muse Spark 1.1 or Hunyuan3D 2.1 better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Muse Spark 1.1 and Hunyuan3D 2.1, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Muse Spark 1.1 or Hunyuan3D 2.1?+
Neither model has a directly sourced input price in this comparison. Neither model has a directly sourced output price in this comparison.
Which has a larger context window, Muse Spark 1.1 or Hunyuan3D 2.1?+
Neither model has a larger sourced context window in this comparison. Muse Spark 1.1 is 1,000K and Hunyuan3D 2.1 is —.
Which performs better in benchmarks, Muse Spark 1.1 or Hunyuan3D 2.1?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Muse Spark 1.1 or Hunyuan3D 2.1 be self-hosted?+
Hunyuan3D 2.1 is the only model in this pair currently marked as self-hostable. Muse Spark 1.1 is not marked open weight; Hunyuan3D 2.1 is open weight.
Can Muse Spark 1.1 and Hunyuan3D 2.1 understand images?+
Muse Spark 1.1 is documented with image input; Hunyuan3D 2.1 is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Muse Spark 1.1 or Hunyuan3D 2.1?+
Neither has a larger sourced maximum output. Muse Spark 1.1 is — and Hunyuan3D 2.1 is —.
Do Muse Spark 1.1 and Hunyuan3D 2.1 support reasoning and tool use?+
Muse Spark 1.1: reasoning, tool calling, and image input. Hunyuan3D 2.1: image input. Feature support does not establish relative quality.
Which is available from more inference providers, Muse Spark 1.1 or Hunyuan3D 2.1?+
Muse Spark 1.1 has 0 sourced provider routes; Hunyuan3D 2.1 has 0, a tie.
Which offers better value, Muse Spark 1.1 or Hunyuan3D 2.1?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.