Claude Haiku 4.5 vs R1T Chimera: side-by-side summary

Claude Haiku 4.5 and R1T Chimera are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Claude Haiku 4.5, from Anthropic, has a 200,000-token context window and is priced at $1/M tokens input, $5/M tokens output on OpenRouter.

R1T Chimera, from tngtech, has a 163,840-token context window and is priced by the provider serving it on OpenRouter.

Context window

• Claude Haiku 4.5: 200,000 tokens
• R1T Chimera: 163,840 tokens

Price

• Claude Haiku 4.5: $1/M tokens input, $5/M tokens output
• R1T Chimera: Pricing varies by provider

Provided by

• Claude Haiku 4.5: Anthropic
• R1T Chimera: tngtech

• Claude Haiku 4.5 model details, providers and pricing
• R1T Chimera model details, providers and pricing