Moondream 3.1
Moondream · moondream/moondream3.1-9b-a2b
Moondream 3.1 is a vision-language model from Moondream, the successor to Moondream 3 Preview, with 9B total parameters and 2B active (mixture-of-experts). It handles visual question answering, captioning, OCR, and...
Moondream 3.1 ranks #207 of 377 models in the default AI Benchmark Hub order (quality first, then cost). At $1.40 blended per million tokens, it is cheaper than 42% of models with published API pricing. Its 32,000-token context window is 8.2× smaller than the catalog median (262,144 tokens).
Context
Max output: 4096
Pricing
Output / 1M: 2.50
Blend / 1M: 1.40
Quality
Provider
Moderated: no
Monthly cost at this blended rate
Estimated API spend if every token is billed at $1.40per million (the blend of this model's input and output prices). Real bills depend on the input/output mix.
| Tokens / month | Est. cost (USD) |
|---|---|
| 1,000,000 | $1.40 |
| 10,000,000 | $14.00 |
| 100,000,000 | $140.00 |
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