Gemma 3vsMuse Spark 1.2
Gemma 3 | Muse Spark 1.2 | |
|---|---|---|
| Specifications | ||
Context windowHow much text the model can hold in mind at once — your question, any documents you attach, the conversation so far, and its own reply. Go past it and the earliest part falls out of view. | — | 1M |
| API pricingUSD per 1M tokens · lower wins | ||
Cheapest inputLowest input rate across third-party providers, excluding the lab itself. The cheapest endpoint may run a quantised build or a shorter context — see "Available from" on the model page. | $0.05DeepInfra | $1.25Meta |
Cheapest outputLowest output rate across third-party providers, excluding the lab itself. May come from a different provider than the cheapest input. | $0.10DeepInfra | $4.25Meta |
| BenchmarksPublished by one model only | ||
BullshitBench v2Nonsense detection — Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better. | — | 50% |
DeepSWE 1.1Agentic coding — Artificial Analysis' independent test of deep, agentic software-engineering work — the AI has to plan and carry out substantial coding tasks end to end. (Version 1.1 of the test.) Higher is better. | — | 59.3% |
Terminal-Bench 2.1Agentic terminal coding — Can the AI work in a command-line terminal — running commands and finishing technical setup tasks the way a developer would? Higher is better. | — | 82.9% |
| Overview | ||
| Company | Meta | |
| Release date | Mar 12 2025 | Aug 5 2026 |
| Access | Open Weight | Proprietary |
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Frequently asked questions
Gemma 3 and Muse Spark 1.2 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemma 3 shipped 511 days before Muse Spark 1.2, so benchmark comparisons should account for the intervening progress.
Gemma 3 is open weight, while Muse Spark 1.2 is proprietary.
Direct benchmark comparisons are unavailable — Gemma 3 and Muse Spark 1.2 don't publish scores on any of the same benchmarks.
Gemma 3 was released by Google on Mar 12 2025.
Muse Spark 1.2 was released by Meta on Aug 5 2026.
Gemma 3 is an open weight model released by Google. Muse Spark 1.2 is a proprietary model released by Meta.