MiMo-v2.6-Pro: Intelligence, Performance and Price Analysis

2026-09-22 | original

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Why This Matters

MiMo-V2.6-Pro stands out as a strong open-weight model that combines high intelligence scores with competitive pricing and fast inference speed, making it an attractive option for developers seeking multimodal capabilities without premium costs. Its large 1M token context window and support for text, image, speech, and video input further broaden its practical use cases across the industry.

Key Takeaways

Scores well above average on the Artificial Analysis Intelligence Index (46 vs median 18), indicating strong reasoning capability among comparable models.
Priced competitively with slightly higher input costs but lower output costs than the median, plus fast inference speed at 125 tokens per second.
Supports a 1M token context window and multimodal input (text, image, speech, video), though it tends to be verbose in its responses.

MiMo-V2.6-Pro is amongst the leading models in intelligence and reasonably priced when comparing to other open weight models of similar size. It's also notably fast, however somewhat verbose. The model supports text, image, speech, and video input, outputs text, and has a 1M tokens context window.

MiMo-V2.6-Pro scores 46 on the Artificial Analysis Intelligence Index, placing it well above average among comparable models (median: 18). When evaluating the Intelligence Index, it generated 140M tokens, which is somewhat verbose in comparison to the median of 140M.

Pricing for MiMo-V2.6-Pro is $0.43 per 1M input tokens (somewhat expensive, median: $0.30) and $0.87 per 1M output tokens (moderately priced, median: $1.13). In total, it cost $206.66 to evaluate MiMo-V2.6-Pro on the Intelligence Index.

At 125 tokens per second, MiMo-V2.6-Pro is notably fast (75).

Explore topics: mimo-v2.6-pro artificial analysis intelligence index open weight models context window token pricing