Claude Haiku 4.5 Thinking API
anthropic/claude-haiku-4.5-thinking
by Anthropic•release date: 10/15/2025
Claude Haiku 4.5 Thinking is Anthropic's fastest and most cost-effective model, offering frontier-level coding and reasoning at 1/3 the cost and double the speed.
$0.5/$2.5per 1M tokens
No detailed description available for this model.
No pricing table available for this model.
API documentation not available
Technical Specs
Context Length200,000
Release Date10/15/2025
Input Formats
textimage
Output Formats
text
Capabilities & Features
Capabilities
text generationcode generationcode editingmulti turn dialogueimage understandingextended reasoningtool use (computer use/bash/search)batch processingprompt caching
Supported File Types
.jpg.png