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LFM3 1.7B

Tools
liquid/lfm-3-1.7b

Text · 262K context · Oct 2026 · 4 upstreams

LFM3 1.7B is Liquid AI's 1.73B-parameter text model for local agents, tool calling and structured outputs. It has a 256K-token context window and reasons before it answers. It is open weight and small enough to run on a phone or laptop.

Needs your own keyTo use LFM3 1.7B, add a key from OpenRouter, Nous Research, Infron or 1 more. AnyRouter adds no fee.
context
262K
input / 1M (list)
$0.08
output / 1M (list)
$0.20
routes
4
speed, 24h
No data yet

Upstreams

4
  1. 1OpenRouterYour keynot addedBilled to your key
  2. 2Nous ResearchYour keynot addedBilled to your key
  3. 3InfronYour keynot addedBilled to your key
  4. 4NanoGPTYour keynot addedBilled to your key

Quick start

curl https://anyrouter.dev/api/v1/chat/completions \
  -H "Authorization: Bearer $ANYROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "liquid/lfm-3-1.7b",
  "messages": [
    {
      "role": "user",
      "content": "Say hi in 3 words."
    }
  ]
}'

Details

Owner
Liquid
Kind
Chat
Released
Oct 2026
Context
262K
Data policy
Provider retention
Endpoint
/api/v1/chat/completions

Gallery

Images from the vendor