AI Coding Agents & Skills Auto-verified translation
Technology
Muse Spark 1.2
Muse Spark 1.2 — Technology. definition: Meta's coding-oriented model, co-trained with the Muse Code harness, trained on long-horizon tasks with context compaction and produced by a self-improvement loop fed by the previous version · performance: Second behind Opus 5 on Terminal-Bench 2.1 (82,9 % vs 86,7 %), third on DeepSWE 1.1 (59,3 %), second on Meta's internal benchmark (70,6 % vs 79,4 %), fourth of six in the KDA case study (+68,7 %)
- Type
- Technology
- definition
- Meta's coding-oriented model, co-trained with the Muse Code harness, trained on long-horizon tasks with context compaction and produced by a self-improvement loop fed by the previous version
- performance
- Second behind Opus 5 on Terminal-Bench 2.1 (82,9 % vs 86,7 %), third on DeepSWE 1.1 (59,3 %), second on Meta's internal benchmark (70,6 % vs 79,4 %), fourth of six in the KDA case study (+68,7 %)
- relations
- 9
- Cited in
- 1 fiches
Adoption measures
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59,3 % on DeepSWE 1.1 versus 65,0 % for Opus 5 and 64,8 % for GPT 5.6 Terra
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82,9 % on Terminal-Bench 2.1 versus 86,7 % for Opus 5 with Claude Code
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70,6 % on Meta's internal benchmark versus 79,4 % for Opus 5
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a KDA kernel speedup of +68,7 %, fourth behind Opus 5, GPT 5.6 Sol, and Opus 4.8