Nova 2 Lite vs Muse Spark 1.2
Benchmark Performance
Available Benchmarks
| Benchmark | Nova 2 Lite | Muse Spark 1.2 |
|---|---|---|
| LMArena Text Arenatext-2026-09-01-011508720696 · arena_rating · leader | 1,362.5292% of row best · rating · nova-2-lite; 95% CI [1356.44886287, 1368.59662424]; votes 12117; rank 178 | 1,488.47100% of row best · rating · muse-spark-1.2 (xHigh); 95% CI [1478.00612479, 1498.93408698]; votes 3244; rank 8 |
| Overall ResultCounted from the protocol-matched rows above | 0 benchmark wins | 1 benchmark winOverall lead |
Third-party benchmark Only like-for-like primary-publisher results are shown; raw scores, relative scores, configuration, and token spend remain visible.
Technical Differences
Side-by-Side Facts
| Field | Nova 2 Lite | Muse Spark 1.2 |
|---|---|---|
| Developer | Amazon | Meta |
| Family | Nova 2 | Muse Spark |
| Model | Nova 2 Lite | Muse Spark 1.2 |
| Version | Nova 2 Lite | Muse Spark 1.2 |
| Lifecycle | active | preview |
| Released | 2025-12-02 | 2026-08-05 |
| Knowledge cutoff | 2025-10-01 | Unknown |
| Input modalities | Text, Image, Video, Document | Text, Image, Video, Audio |
| Output modalities | Text | Text |
| Context window | 1,000K | Unknown |
| Total parameters | Unknown | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | No |
| Provider access | Amazon Bedrock (Standard) | Unknown |
| Capabilities | chat, generation, prompt-caching, tools, vision | chat, computer-use, generation, reasoning, research, structured_outputs, tools |
12 comparable fields · 8 material differences · Pair passes the primary-source comparison gate
Nova 2 Lite Capabilities
Muse Spark 1.2 Capabilities
Internal Comparison Graph
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Primary Evidence
Sources and Freshness
Questions
Nova 2 Lite vs Muse Spark 1.2 FAQs
Is Nova 2 Lite or Muse Spark 1.2 better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Nova 2 Lite and Muse Spark 1.2, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Nova 2 Lite or Muse Spark 1.2?+
Only Nova 2 Lite has a directly sourced input price: $0.30 per million tokens. Only Nova 2 Lite has a directly sourced output price: $2.50 per million tokens.
Which has a larger context window, Nova 2 Lite or Muse Spark 1.2?+
Neither model has a larger sourced context window in this comparison. Nova 2 Lite is 1,000K and Muse Spark 1.2 is —.
Which performs better in benchmarks, Nova 2 Lite or Muse Spark 1.2?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Nova 2 Lite or Muse Spark 1.2 be self-hosted?+
Both models have the same recorded self-hosting status: unsupported. Nova 2 Lite is not marked open weight; Muse Spark 1.2 is not marked open weight.
Can Nova 2 Lite and Muse Spark 1.2 understand images?+
Nova 2 Lite is documented with image input; Muse Spark 1.2 is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Nova 2 Lite or Muse Spark 1.2?+
Neither has a larger sourced maximum output. Nova 2 Lite is 66K and Muse Spark 1.2 is —.
Do Nova 2 Lite and Muse Spark 1.2 support reasoning and tool use?+
Nova 2 Lite: tool calling and image input. Muse Spark 1.2: reasoning, tool calling, and image input. Feature support does not establish relative quality.
Which is available from more inference providers, Nova 2 Lite or Muse Spark 1.2?+
Nova 2 Lite has 1 sourced provider route; Muse Spark 1.2 has 0, so Nova 2 Lite has broader tracked availability.
Which offers better value, Nova 2 Lite or Muse Spark 1.2?+
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.