GPT-5.6 Sol vs Muse Spark 1.3
GPT-5.6 Sol and Muse Spark 1.3 split the jobs, 1 each. 1 is too close to call.
Score by job
Scores run from 0 to 100 within each job. A gap under 3 points is too close to call. ~ marks an early read from too few benchmarks to rank. How scores work
At a glance
| Detail | GPT-5.6 Sol | Muse Spark 1.3 |
|---|---|---|
| Maker | OpenAI | Meta AI |
| Released | Jul 9, 2026 | Sep 2, 2026 |
| Weights | Closed | Closed |
| Price per 1M tokens | $4 in · $20 out | not listed |
| Overall rank | #5 | Not ranked yet |