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Free models

16 models priced at 0 on OpenRouter. Free endpoints usually have rate limits; the official page has the current terms.

ModelContextReads imagesProvider
ERNIE-5.5-Flash-Preview (free)baidu/ernie-5.5-flash-preview:freeBaidu
1.02MNoOpenRouterOfficial docs
North Mini Code (free)cohere/north-mini-code:freeCohere256KNoOpenRouterOfficial docs
DDots3-Note Preview (free)dots-studio/dots-3-note-preview:freeDots Studio
512KYesOpenRouterOfficial docs
Gemma 4 26B A4B (free)google/gemma-4-26b-a4b-it:freeGoogle262KYesOpenRouterOfficial docs
Gemma 4 31B (free)google/gemma-4-31b-it:freeGoogle262KYesOpenRouterOfficial docs
Lyria 3 Clip Previewgoogle/lyria-3-clip-previewGoogle1.05MYesOpenRouterOfficial docs
Lyria 3 Pro Previewgoogle/lyria-3-pro-previewGoogle1.05MYesOpenRouterOfficial docs
LFM2.5-2.6B (free)liquid/lfm-2.5-2.6b:freeLiquid
65.5KNoOpenRouterOfficial docs
LFM3-1.7B (free)liquid/lfm-3-1.7b:freeLiquid
262KNoOpenRouterOfficial docs
Nemotron 3 Nano Omni (free)nvidia/nemotron-3-nano-omni-30b-a3b-reasoning:freeNVIDIA256KYesOpenRouterOfficial docs
Nemotron 3 Ultra (free)nvidia/nemotron-3-ultra-550b-a55b:freeNVIDIA1MNoOpenRouterOfficial docs
Nemotron 3.5 Lightning (free)nvidia/nemotron-3.5-lightning:freeNVIDIA1MNoOpenRouterOfficial docs
Nemotron 3.5 Super VL (free)nvidia/nemotron-3.5-super-vl:freeNVIDIA1MYesOpenRouterOfficial docs
Free Models Routeropenrouter/freeOpenRouter
200KYesOpenRouterOfficial docs
RFlint (free)recursive/flint-v1.0:freeRecursive
262KNoOpenRouterOfficial docs
TInkling 2 Small (free)thinkingmachines/inkling-2-small:freeThinking Machines1.05MYesOpenRouterOfficial docs

Data from models.dev, updated 2026-11-12. Free tiers from other makers will be added.

Official docs: OpenRouter