Liquid AI: LFM2.5 24B A2B
LFM2.5 24B A2B is a reasoning model from Liquid AI released on Oct 13, 2026. It reads text and writes text, with a 128K token context window and up to 8K tokens per reply.
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It costs $0.05 per million input tokens and $0.70 per million output tokens. Cached input bills at $0.025, 50% less than fresh input.
It supports tool calling, structured JSON output and prompt caching.
3 providers serve it, including Vercel AI Gateway, Kilo Gateway and NanoGPT.
- Modalities
- In / out price
- $0.05 / $0.70 per 1M
- Context
- 128K
- Max output
- 8K
- Released
- Oct 13, 2026
- Knowledge cutoff
- n/a
- Tool calling
- Structured output
- Reasoning
- Prompt caching
- Open weights
- Free to use
LFM2.5 24B A2B pricing
USD, as listed on Oct 15, 2026. Most bills are input heavy, so the cached input rate matters as much as the headline price.
| Input | $0.05 / 1M tokens | |
|---|---|---|
| Output | $0.70 / 1M tokens | |
| Cached input (read) | $0.025 / 1M tokens | 50% off input |
LFM2.5 24B A2B providers
3 providers serve it, including Vercel AI Gateway, Kilo Gateway and NanoGPT. Each host sets its own price and limits, so the cheapest one is not always the one with the longest context.
| Provider | Input /M | Output /M | Cache read /M | Context | Max output |
|---|---|---|---|---|---|
| Vercel AI Gateway | $0.05 | $0.70 | $0.025 | 128K | 8K |
| Kilo Gateway | $0.05 | $0.70 | $0.025 | 128K | 8K |
| NanoGPT | $0.05 | $0.70 | $0.025 | 128K | 8K |
What LFM2.5 24B A2B costs per month
Pick a workload close to yours or type your own volumes.
Supported request parameters
What you can set when you call LFM2.5 24B A2B through an OpenAI compatible API.
- Tools
tools - Structured outputs
structured_outputs - Reasoning
reasoning
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LFM2.5 24B A2B questions
How much does the LFM2.5 24B A2B API cost?
$0.05 per million input tokens and $0.70 per million output tokens, with cached input at $0.025. The estimator on this page turns that into a monthly bill for your own workload.
What is the context window of LFM2.5 24B A2B?
128,000 tokens of input, and it can write up to 8,192 tokens in one reply. As a rough guide, a million tokens is around 750,000 English words.
Which providers serve LFM2.5 24B A2B?
3 providers serve it, including Vercel AI Gateway, Kilo Gateway and NanoGPT. Prices differ by host, so the Providers table on this page lists each one with its input and output price.
Does LFM2.5 24B A2B support tool calling?
Yes. It accepts tool definitions and can return JSON that matches a schema, which is what an agent needs to call your APIs.
Is LFM2.5 24B A2B open source?
No. Liquid AI serves it through an API only, so you cannot download the weights or host it yourself.
When was LFM2.5 24B A2B released?
Oct 13, 2026.
Catalog data from models.dev (MIT licensed), refreshed daily, last on Oct 15, 2026. The summary is written from these facts.