ModelBeat
Models/Moondream 3.1
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Moondream: Moondream 3.1

moondream/moondream3.1-9b-a2b

Moondream 3.1 is Moondream’s AI model, released Oct 15, 2026. It costs $0.30/M input and $2.50/M output tokens, and handles a 32K-token context window.

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).

Context
32K
Input
$0.30 / 1M
Output
$2.50 / 1M
Released
Oct 15, 2026
Modalities
textimage→text

Benchmarks

Scores on standardized evaluations. Higher is better — and rank shows where Moondream 3.1 lands among all models tracked on Model Beat.

No standardized benchmark scores from Epoch AI yet — common for very recent, image, or niche models. Scores appear here once published.

Changelog

1
  • Moondream 3.1 (Moondream) added to the tracker: $0.3/$2.5 per 1M, 32K context.tracked · Oct 16, 2026

Compare Moondream 3.1 with

Frequently asked questions

What is Moondream 3.1?

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).

Who created Moondream 3.1?

Moondream 3.1 is an AI model developed by Moondream, released Oct 15, 2026.

How much does Moondream 3.1 cost?

Moondream 3.1 is served from $0.30 per million input tokens and $2.50 per million output tokens (cheapest credible provider on OpenRouter: PrimeIntellect).

What is Moondream 3.1's context window?

Moondream 3.1 supports a context window of up to 32K tokens.

Benchmark data from Epoch AI (CC BY) and Artificial Analysis; pricing, specs & descriptions from OpenRouter. Data updated Oct 19, 2026.