Inception

Inception Mercury 2.5

Mercury 2.5 is the fastest reasoning LLM, and the latest diffusion LLM (dLLM) from Inception. Instead of generating tokens sequentially, Mercury 2.5 produces and refines multiple tokens in parallel, achieving...

Context window
260Ktokens
Max output
66Ktokens
Input
$0.04/ 1M
Output
$0.15/ 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="inception/mercury-2.5",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(completion.choices[0].message.content)

Cost

Example requestTokensCost
Short prompt1K in$0.00004
Typical chat turn1K in · 500 out$0.000115
Document analysis10K in · 2K out$0.0007
Long context100K in · 10K out$0.0055
Estimated cost per request$0.000115

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

Frequently asked questions

What is Inception Mercury 2.5?

Mercury 2.5 is the fastest reasoning LLM, and the latest diffusion LLM (dLLM) from Inception. Instead of generating tokens sequentially, Mercury 2.5 produces and refines multiple tokens in parallel, achieving...

How much does Inception Mercury 2.5 cost?

Inception Mercury 2.5 is priced at $0.04 per 1 million input tokens and $0.15 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 Inception Mercury 2.5 support streaming?

Yes, Inception Mercury 2.5 supports streaming responses via NeuronGate's API. Use the standard "stream": true parameter in your request.

What is the context window of Inception Mercury 2.5?

Inception Mercury 2.5 has a context window of 260K tokens (~195K words). Maximum output is 66K tokens.

Does Inception Mercury 2.5 support function calling (tools)?

Yes, Inception Mercury 2.5 supports function calling / tool use via NeuronGate's standard API.

How do I use Inception Mercury 2.5 with NeuronGate?

Create a NeuronGate account, top up your balance with crypto, generate an API key, and use the model id inception/mercury-2.5 in your requests. NeuronGate uses the OpenAI-compatible API format — set your base URL to https://neurongate.net/v1.