Liquid AI / liquid/lfm-2.5-embedding-350m-free
LFM2.5-Embedding-350M (free) - access through LLMTR
LFM2.5-Embedding-350M is Liquid AI's free text embedding model for retrieval and semantic search. It converts text into fixed 1024-dimensional vectors, accepts up to 512 input tokens, and returns embeddings only. It does not support chat generation, image input, tool calling, reranking, or adjustable output dimensions.
Technical specifications
| Canonical ID | liquid/lfm-2.5-embedding-350m-free |
|---|---|
| Provider | Liquid AI |
| Context window | 512 tokens |
| Operations | EMBEDDINGS |
| Modalities | text, embedding |
Pricing
An 8% platform margin applies to credit top-ups; model usage prices are not separately marked up.
| Operation | Metric | Unit | Price |
|---|---|---|---|
| EMBEDDINGS | INPUT_TEXT | PER_1M_TOKENS | Not available |
Example usage
With existing OpenAI SDK flows, change only the base URL and model identifier.
curl https://llmtr.com/v1/chat/completions \
-H "Authorization: Bearer llmtr-your_key" \
-H "Content-Type: application/json" \
-d '{"model":"liquid/lfm-2.5-embedding-350m-free","messages":[{"role":"user","content":"Hello"}]}'Related models
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