Moondream

Moondream 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). It handles visual question answering, captioning, OCR, and...

Try in consoleGet an API key
Context window
32Ktokens
Max output
4Ktokens
Input
$0.30/ 1M
Output
$2.50/ 1M

Quick start

from openai import OpenAI

client = OpenAI(
    base_url="https://neurongate.net/v1",
    api_key="sk-ng-your-api-key",
)

completion = client.chat.completions.create(
    model="moondream/moondream3.1-9b-a2b",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(completion.choices[0].message.content)

Cost

Example requestTokensCost
Short prompt1K in$0.0003
Typical chat turn1K in · 500 out$0.00155
Document analysis10K in · 2K out$0.008
Long context100K in · 10K out$0.055
Estimated cost per request$0.00155

Prices in USD. Billed per token actually used, from a balance prepaid in USDT, USDC, ETH or BTC.

Frequently asked questions

What is Moondream 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). It handles visual question answering, captioning, OCR, and...

How much does Moondream Moondream 3.1 cost?

Moondream Moondream 3.1 is priced at $0.3 per 1 million input tokens and $2.5 per 1 million output tokens when accessed via NeuronGate. You pay per token — no subscriptions required. Top up with crypto (USDT, USDC, ETH, BTC).

Does Moondream Moondream 3.1 support streaming?

Yes, Moondream Moondream 3.1 supports streaming responses via NeuronGate's API. Use the standard "stream": true parameter in your request.

What is the context window of Moondream Moondream 3.1?

Moondream Moondream 3.1 has a context window of 32K tokens (~24K words). Maximum output is 4K tokens.

Does Moondream Moondream 3.1 support function calling (tools)?

Moondream Moondream 3.1 does not currently support function calling / tool use.

How do I use Moondream Moondream 3.1 with NeuronGate?

Create a NeuronGate account, top up your balance with crypto, generate an API key, and use the model id moondream/moondream3.1-9b-a2b in your requests. NeuronGate uses the OpenAI-compatible API format — set your base URL to https://neurongate.net/v1.