Openrouter

6 Models

Model	Modality	Context	Input $/M	Output $/M
Auto Router Your prompt will be processed by a meta-model and routed to one of dozens of models (see below), optimizing for the best possible output. To see which model was used,...	textimageaudiofilevideo→textimage	2.0M	<$0.01	<$0.01
Auto Router (Beta) Auto Router (Beta) is a task-aware router from OpenRouter. It classifies each request, then routes it the [most popular model](/rankings#task-spend) for that task based on aggregate spend, filtered by your...	textimageaudiofilevideo→textimage	2.0M	<$0.01	<$0.01
Body Builder (beta) Transform your natural language requests into structured OpenRouter API request objects. Describe what you want to accomplish with AI models, and Body Builder will construct the appropriate API calls. Example:...	text→text	128K	<$0.01	<$0.01
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...	textimage→text	200K	Free	Free
OpenRouter: Fusion Fusion turns your prompt into a small multi-model deliberation. A panel of expert models (see below) analyzes your prompt in parallel with web search and web fetch enabled, then a...	text→text	1.0M	<$0.01	<$0.01
Pareto Code Router The Pareto Router maintains a tiered shortlist of strong coding models, ranked by [Artificial Analysis](https://artificialanalysis.ai/) coding percentiles. Set min_coding_score between 0 and 1 on the [pareto-router plugin](https://openrouter.ai/docs/guides/routing/routers/pareto-router#the-min_coding_score-parameter) to control how...	text→text	2.0M	<$0.01	<$0.01

Auto Router

In: <$0.01/MOut: <$0.01/Mtext, image, audio, file, video

Auto Router (Beta)

In: <$0.01/MOut: <$0.01/Mtext, image, audio, file, video

Body Builder (beta)

In: <$0.01/MOut: <$0.01/Mtext

Free Models Router

In: Free/MOut: Free/Mtext, image

OpenRouter: Fusion

In: <$0.01/MOut: <$0.01/Mtext

Pareto Code Router

In: <$0.01/MOut: <$0.01/Mtext