# Runware > Runware is a generative AI inference platform. One API for image, video, audio, large language, 3D, and vision models. Managed infrastructure, usage-based pricing, no GPUs to provision. Runware runs models on its proprietary Sonic Inference EngineĀ®, with models kept preloaded across regions. Pricing is usage-based with free test credits ($2 with a business email signup, no credit card required). ## Modalities and model counts - Image: 187 models - Video: 108 models - Audio: 32 models - Text (LLMs): 31 models - Vision: 32 models - Editing: 69 models - Upscale: 10 models - BG removal: 12 models - 3D: 7 models For schema-level reference of every task type and parameter, see [docs/llms.txt](https://runware.ai/docs/llms.txt). ## Product - [Homepage](https://runware.ai/): product positioning, supported modalities, model catalog preview. - [Models](https://runware.ai/models): browseable catalog of image, video, audio, LLM, 3D, and vision models available through the API. - [Collections](https://runware.ai/collections): curated groupings of models by use case. - [Creators](https://runware.ai/creators): model publishers and their catalogs. - [Pricing](https://runware.ai/pricing): usage-based pricing across modalities. - [Open source LLM API](https://runware.ai/llm-api): OpenAI-compatible LLM endpoint, model options, pricing, and migration guidance. - [Sonic Inference EngineĀ®](https://runware.ai/sonic-inference-engine): how Runware's inference stack is built. - [Playground](https://runware.ai/playground): interactive tool to test any model in the browser. ## Developers - [Documentation](https://runware.ai/docs): API reference, SDK guides, task types, and model parameters. - [docs/llms.txt](https://runware.ai/docs/llms.txt): machine-readable index of the docs site for LLM consumption. - [JavaScript SDK](https://www.npmjs.com/package/@runware/sdk-js): official Node.js / browser SDK. - [GitHub](https://github.com/runware): open-source SDKs and examples. - [Status](https://status.runware.ai/): platform status and incident history. ## Company - [About](https://runware.ai/about): team, mission, and story. - [Blog](https://runware.ai/blog): product announcements, model launches, and engineering posts. - [Contact sales](https://runware.ai/contact-sales): enterprise inquiries. - [Trust](https://runware.ai/trust): security and compliance posture. ## Policies - [Terms](https://runware.ai/terms) - [Privacy](https://runware.ai/privacy) - [Cookies policy](https://runware.ai/cookies-policy) - [Trust & abuse reporting](https://runware.ai/trust) - [Security disclosure](https://runware.ai/security-disclosure)