Comprehensive side-by-side LLM comparison
Kimi K2-Instruct-0905 leads with 24.9% higher average benchmark score. Claude 3.5 Haiku is available on 3 providers. Overall, Kimi K2-Instruct-0905 is the stronger choice for coding tasks.
Anthropic
Claude 3.5 Haiku was developed as the next generation of Anthropic's fastest model, offering similar speed to Claude 3 Haiku while surpassing Claude 3 Opus on many intelligence benchmarks. Built with low latency, improved instruction following, and accurate tool use, it serves user-facing products, specialized sub-agent tasks, and data-heavy applications.
Moonshot AI
Kimi K2 Instruct-0905 represents a specific release iteration of the K2 Instruct model, developed to incorporate refinements and improvements. Built to provide enhanced instruction-following based on deployment feedback, it continues the evolution of Moonshot's instruction-tuned offerings.
10 months newer

Claude 3.5 Haiku
Anthropic
2024-10-22

Kimi K2-Instruct-0905
Moonshot AI
2025-09-05
Context window and performance specifications
Average performance across 3 common benchmarks

Claude 3.5 Haiku

Kimi K2-Instruct-0905
Performance comparison across key benchmark categories

Claude 3.5 Haiku

Kimi K2-Instruct-0905
Available providers and their performance metrics

Claude 3.5 Haiku
Anthropic
Bedrock

Claude 3.5 Haiku

Kimi K2-Instruct-0905

Claude 3.5 Haiku

Kimi K2-Instruct-0905

Kimi K2-Instruct-0905