liquid
LiquidAI: LFM3-1.7B (free)
Quality Score
93/100
price + capability + benchmarks
Input Price
Free
per 1M tokens · checked 2026-11-07
Output Price
Free
per 1M tokens · checked 2026-11-07
Context Window
262,144
tokens
A compact 1.7B-parameter text model with a 256K-token context, post-trained for agents, tool calling, and structured outputs. It reasons before it answers. Prompts and outputs may be retained and used...
- Model ID
- liquid/lfm-3-1.7b:free
- Vendor
- liquid
- Released
- November 2026
- Tokenizer
- Other
- Input Modalities
- text
- Output Modalities
- text
- Max Output
- 8,192 tokens
- Tool Calling
- ✓ supported
- Structured Output
- ✓ supported
- Reasoning Mode
- ✓ supported
- Vision
- text only
- Audio
- no
- Moderated
- no
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Quick answers
- Is LiquidAI: LFM3-1.7B (free) free to use?
- Yes. It is currently listed at no cost per token via OpenRouter, subject to provider rate limits.
- What is LiquidAI: LFM3-1.7B (free)'s context window?
- 262,144 tokens, roughly 393 pages of text in a single request.
- Does LiquidAI: LFM3-1.7B (free) support tool calling?
- It supports tool calling, structured output, a reasoning mode.
- Can LiquidAI: LFM3-1.7B (free) process images?
- No, it is text-only on the input side.