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2,815 models1,617 with prices34 metricsUpdated Oct 18, 2026 ↗

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inceptionListed 17 days ago

Inception: Mercury Decide (free)

Mercury Decide is Inception's structured decision model, served as a System One endpoint. Send a state along with typed questions, and it returns a choice, a score, or a yes/no...

65.5K contextImage inputNo reported score
No reported score
$0.00in$0.00out/ 1M tokens · USDOpenRouter
respanListed 22 days ago

Respan: Span-01 Lite

Span-01 Lite is the free, lighter tier of Span-01, a behavior scoring model from Respan. It returns, for each plain-language behavior you define, the probability that the behavior is present...

No reported score
No reported score
$0.00in$0.00out/ 1M tokens · USDOpenRouter
respanListed 22 days ago

Respan: Span-01 Lite (free)

Span-01 Lite is the free, lighter tier of Span-01, a behavior scoring model from Respan. It returns, for each plain-language behavior you define, the probability that the behavior is present...

No reported score
No reported score
$0.00in$0.00out/ 1M tokens · USDOpenRouter
liquidListed Aug 18

LiquidAI: LFM2.5-Embedding-350M (free)

LFM2.5-Embedding-350M is a text embedding model from Liquid AI. It produces 1,024-dimensional embeddings for retrieval and semantic search. Successful OpenRouter requests and embeddings may be retained and…

512 contextOpen weightsNo reported score
No reported score
$0.00in$0.00out/ 1M tokens · USDOpenRouter
nvidiaListed Jul 16

NVIDIA: Nemotron 3 Embed 1B (free)

NVIDIA Nemotron 3 Embed 1B is an open text embedding model from NVIDIA, optimized for high-throughput, low-latency retrieval. It is suited for enterprise search, RAG, code retrieval, and agentic retrieval...

32.8K contextNo reported score
No reported score
$0.00in$0.00out/ 1M tokens · USDOpenRouter
nvidiaListed Feb 25

NVIDIA: Llama Nemotron Embed VL 1B V2 (free)

The Llama Nemotron Embed VL 1B V2 embedding model is optimized for multimodal question-answering retrieval. The model can embed 'documents' in the form of image, text, or image and text...

131.1K context1BImage inputOpen weightsNo reported score
No reported score
$0.00in$0.00out/ 1M tokens · USDOpenRouter
openrouterListed Feb 1

Free Models Router

The simplest way to get free inference. openrouter/free is a router that selects free models at random from the models available on OpenRouter. The router smartly filters for models that...

200K contextImage inputTool callingNo reported score
No reported score
$0.00in$0.00out/ 1M tokens · USDOpenRouter