How much does LFM2.5 24B A2B cost?

On the Respan gateway, LFM2.5 24B A2B costs $0.05 per 1M input tokens and $0.70 per 1M output tokens on OpenRouter, after gateway discounts.

Which providers serve LFM2.5 24B A2B on Respan?

LFM2.5 24B A2B is served by OpenRouter.

What is LFM2.5 24B A2B's context window?

LFM2.5 24B A2B accepts up to 128K tokens of context.

How do I use LFM2.5 24B A2B with the Respan gateway?

Point any OpenAI-compatible SDK at https://api.respan.ai/api/ with your Respan API key and set the model to "lfm-2.5-24b-a2b". To set it up with a coding agent, copy the agent setup prompt at the top of this page.

How fast is LFM2.5 24B A2B?

Over the last 30 days of requests through the Respan gateway, the fastest provider was OpenRouter at 219 tokens per second, and the lowest response latency was 0.6 seconds on OpenRouter. Speed varies with request size and provider.

LFM2.5 24B A2B

Q: What is LFM2.5 24B A2B?

LFM2.5 24B A2B is a model from Liquid AI, released on Oct 13, 2026. LFM2.5-24B-A2B is a mixture-of-experts reasoning model from Liquid AI with 24B total and 2.45B active parameters. It always reasons before answering and is built for agents that call tools. Liquid recommends pairing it with retrieval or web search for knowledge-heavy tasks.

LFM2.5-24B-A2B is a mixture-of-experts reasoning model from Liquid AI with 24B total and 2.45B active parameters. It always reasons before answering and is built for agents that call tools. Liquid recommends pairing it with retrieval or web search for knowledge-heavy tasks.

Input / output price: $0.05 / $0.70 per 1M
Context: 128K tokens
Released: Oct 13, 2026

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Agent setup

Paste into Claude Code, Cursor, or Codex

Help me set up the Respan gateway: fetch and follow https://www.respan.ai/docs/agent-setup.md. Use model "lfm-2.5-24b-a2b".

from openai import OpenAI

client = OpenAI(

    base_url="https://api.respan.ai/api/",

    api_key="YOUR_RESPAN_API_KEY",

)

response = client.chat.completions.create(

    model="lfm-2.5-24b-a2b",

    messages=[{"role": "user", "content": "Hello!"}],

)

print(response.choices[0].message.content)

import OpenAI from "openai";

const client = new OpenAI({

  baseURL: "https://api.respan.ai/api/",

  apiKey: "YOUR_RESPAN_API_KEY",

});

const response = await client.chat.completions.create({

  model: "lfm-2.5-24b-a2b",

  messages: [{ role: "user", content: "Hello!" }],

});

console.log(response.choices[0].message.content);

curl https://api.respan.ai/api/chat/completions \

  -H "Authorization: Bearer YOUR_RESPAN_API_KEY" \

  -H "Content-Type: application/json" \

  -d '{

    "model": "lfm-2.5-24b-a2b",

    "messages": [{"role": "user", "content": "Hello!"}]

}'

Read docs

Providers

One provider serves this model, priced per 1M tokens after gateway discounts.

Provider	Context	Input	Output	Cache read	Capabilities
OpenRouter`openrouter/liquid/lfm-2.5-24b-a2b`	128K	$0.05/M	$0.70/M	$0.03/M	+2

Is a provider down? OpenRouter status

Pricing

USD per 1M tokens on OpenRouter, after gateway discounts.

Input: $0.05 per 1M
Output: $0.70 per 1M
Cache read: $0.03 per 1M

Cost by volume

Total cost from 0 to 1T tokens.

$0.05/MOpenRouter

Throughput and latency

30-day averages from requests through the Respan gateway. Under each figure, every model on the gateway by its average, this one in blue.

Output speed

Higher is better

219tokens/son OpenRouter

Faster than 96% of the other 505 models on the gateway

Response latency

Lower is better

0.6son OpenRouter

Faster than 93% of the other 509 models on the gateway

Apps

Use LFM2.5 24B A2B in the tools you already run. Each guide points the app at the Respan gateway.

Setup guides for more apps are in the integration docs.

LFM2.5 24B A2B FAQ

Short answers, built from the data on this page.

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