LFM2.5 2.6B
lfm-2-5-2-6b
Liquid AI's compact 2.6B reasoning model for agent workflows, data extraction, RAG, and long-context processing. It supports tool calling and structured output, but Liquid advises against using it for agentic coding. Warning: prompts and responses may be logged and used for model training or service improvement; do not send sensitive data.
Specification
most-agreed values
Context
128K
Max output
33K
Released
2026-08-12
Knowledge cutoff
—
Retires
—
Open weights
yes
Input
text
Output
text
Price
US dollars per million tokens · most-agreed
Input
$0.10
Output
$0.20
Cache read
$0.05
Available from 5 hosts
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| kilo · free | free | free | — | — | 66K | 8K | — |
| openrouter · free | free | free | — | — | 66K | 8K | — |
| nano-gpt · liquid | $0.10 | $0.20 | $0.05 | — | 128K | 33K | — |
| kilo · liquid | $0.35 | $0.50 | $0.04 | — | 128K | 8K | — |
| openrouter · liquid | $0.35 | $0.50 | $0.04 | — | 128K | 8K | — |
Price history
append-only observations · a listing writes a row only when its price moves
| Date | Host | Field | $/M |
|---|---|---|---|
| 2026-09-02 | openrouter · free | Input | free |
| 2026-09-19 | openrouter · free | Input | free |
| 2026-10-10 | openrouter · free | Input | free |
| 2026-09-02 | openrouter · free | Output | free |
| 2026-09-19 | openrouter · free | Output | free |
| 2026-10-10 | openrouter · free | Output | free |