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Moondream 3 Preview

Preview
moondream/moondream3-preview

32K context · Sep 2025 · 3 upstreams

Moondream 3 Preview is a vision-language model from Moondream with a mixture-of-experts architecture (9B total parameters, 2B active). It answers questions about images, captions them, reads text (OCR) and reasons over what it sees, with a 32K-token context. Moondream 3.1 is its successor.

Needs your own keyTo use Moondream 3 Preview, add a key from OpenRouter, AI/ML API or Infron. AnyRouter adds no fee.

Preview release: behaviour, limits and pricing may change without notice.

context
32K
input / 1M (list)
$0.30
output / 1M (list)
$2.50
routes
3
speed, 24h
—

Upstreams

3
  1. 1OpenRouterYour keynot addedBilled to your key
  2. 2AI/ML APIYour keynot addedBilled to your key
  3. 3InfronYour keynot addedBilled to your key

Details

Owner
Moondream
Kind
Vision
Released
Sep 2025
Context
32K
Data policy
Provider retention
Endpoint
/api/v1/chat/completions

Quick start

curl https://anyrouter.dev/api/v1/chat/completions \
  -H "Authorization: Bearer $ANYROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "moondream/moondream3-preview",
  "messages": [
    {
      "role": "user",
      "content": "Say hi in 3 words."
    }
  ]
}'

Gallery

Images from the vendor