Horizon Beta
OpenRouter
The Horizon Beta AI model by OpenRouter offers developers a powerful tool with a context window of 256,000 tokens and the ability to process text, vision, and function calling. With an impressive output limit of 128,000 tokens and a training data cutoff in 2025, this model is perfect for advanced AI applications requiring large-scale processing capabilities. Best of all, it's available at no cost for input and output tokens. Ideal for developers seeking cutting-edge AI technology without breaking the bank.
Key Specifications
Context Window
256K tokens
Max Output Tokens
128K tokens
Input Pricing
Free
per million tokens
Output Pricing
Free
per million tokens
Capabilities
- Text Generation
- Vision
- Function Calling
- File Attachments
Additional Details
- Provider
- OpenRouter
- Release Date
- August 1, 2025
- Supported Input Types
- text, image