Horizon Beta vs Kimi K2 Instruct 0905
Horizon Beta is more cost-effective, Horizon Beta supports vision, Kimi K2 Instruct 0905 has open weights. Compare full specs, pricing, and choose the best model for your use case.
Quick Overview
Kimi K2 Instruct 0905
OpenRouter
262K tokens context • $0.60 / $2.50 per 1M tokens
View full specifications →Detailed Comparison
Specification
Horizon Beta
Kimi K2 Instruct 0905
Provider
OpenRouter
OpenRouter
Context Window
256K tokens
262K tokens
Max Output Tokens
128K tokens
16K tokens
Input Pricing (per 1M tokens)
Free
$0.60
Output Pricing (per 1M tokens)
Free
$2.50
Release Date
Aug 2025
Sep 2025
Capabilities
Capability
Horizon Beta
Kimi K2 Instruct 0905
Text Generation
Vision
Function Calling
File Attachments
Which Model Should You Choose?
Choose Horizon Beta if:
- • Cost efficiency is a priority
Choose Kimi K2 Instruct 0905 if:
- • You need a larger context window
- • You prefer open weights