ZenMux

What is ZenMux?#

ZenMux unifies access to 94+ leading AI models through a single API gateway, supporting text, image, audio, video, and file modalities. It features automatic model routing, benchmarking tools, and a compensation mechanism when model outputs fall below expectations.

What can ZenMux do?#

• 01

  94+ Model Coverage

  Access OpenAI (GPT-5.x), Anthropic (Claude 4.x), Google (Gemini 3), DeepSeek, Grok, MiniMax, Kimi, Qwen, Mistral, and more through one endpoint.

• 02

  Auto Router

  "zenmux/auto" model automatically selects the most cost-effective available model for each request.

• 03

  Multi-modal I/O

  Supports text, image, audio, video, and file for both input and output modalities across compatible models.

• 04

  Result Compensation

  Proprietary compensation policy: if model outputs are subpar, ZenMux compensates — "Subpar Results? We Compensate!"

• 05

  Per-token Pricing

  Pay per million tokens: $0.05–$21/M input and $0.40–$168/M output depending on model tier.

• 06

  Model Benchmarks

  Built-in benchmarking and comparison tools to evaluate model performance before committing to a model.

Use Cases#

• “Developers needing multi-modal AI API access — Send text, image, audio, or video inputs through a single ZenMux endpoint and receive responses from the best-fit model without managing multiple provider accounts.
• “Teams optimizing AI costs — Enable the auto-router to automatically select the most cost-effective model per request, with the compensation policy as a safety net for output quality.