AI Model Comparison
Side-by-side comparison of pricing, context window, benchmarks, capabilities, and license. Every figure comes from the developer's own pages, last checked on ; each model's page lists its sources. A figure we could not source shows as a dash.
Model A — Xiaomi
MiMo-V2.6-Flash is the efficient model of Xiaomi's MiMo-V2.6 series, a natively omnimodal sparse Mixture-of-Experts model with 309B total and 15B activated parameters and a 1M-token context, open-sourced under MIT.
Model B — Meta
Muse Spark 1.3 is the latest version of Meta's Muse Spark model, released on September 2, 2026 and tuned for agentic workflows and coding. It takes text, image, video, audio and PDF input and returns text, with reasoning effort up to 'max'. Meta says audio input is not yet fully supported.
| Property | MiMo-V2.6-Flash | Muse Spark 1.3 |
|---|---|---|
| Released | Sep 22, 2026 | Sep 2, 2026 |
| Developer | Xiaomi | Meta |
| Type | multimodal | multimodal |
| License | open-weight | proprietary |
| Context window | — | 1,048,576 |
| Parameters | 309B total, 15B activated (sparse MoE); 681M-parameter vision encoder | — |
| Developer status | — | — |
| Input $/M tokens | $0.14 | $1.25 |
| Output $/M tokens | $0.28 | $4.25 |
Bold green values indicate the winner on that dimension where comparison is meaningful (lower price wins; bigger context wins; more open license wins; newer date wins). Prices are the ones each developer lists today; a model it no longer prices has none.
Programmatic access available at /api/ai/compare?a=mimo-v2-6-flash&b=muse-spark-1-3. CORS is open. Citation guidance: /about/editorial-process.