LFM2.5 2.6B
NanoGPTOpen weights
LFM2.5 2.6B by NanoGPT costs $0.10 per 1M input tokens and $0.20 per 1M output tokens, with a 128K-token context window.
Pricing
Input (per 1M tokens)
$0.10
Output (per 1M tokens)
$0.20
Cached input (per 1M)
$0.05
Specifications
- Provider
- NanoGPT
- Context window
- 128K tokens
- Parameters
- —
- Released
- Aug 2026
- Open weights
- Yes
- Frontier model
- No
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FAQ
Pricing is per 1M tokens (USD); confirm with the provider before production use.