anthropic/claude-4.5-haiku 📝🔢 → 📝
About
Claude Haiku 4.5 gives you similar levels of coding performance but at one-third the cost and more than twice the speed

Example Output
"Describe the image in detail"
Output
Image Description
This illustration features three simple, minimalist icons against a warm terracotta/peachy-orange background:
Upper Left - Molecular Structure: A white line drawing depicting connected circles (nodes) representing atoms or molecules, arranged in an abstract pattern suggesting a chemical compound or molecular diagram.
Upper Right - Curved Line: A black curved or wavy line that appears organic and flowing, possibly representing a strand, snake, or natural element.
Lower Left - Hand Gesture: A black outline of an open hand with fingers spread, positioned as if reaching out or presenting something.
The overall style is clean, modern, and minimalist, using simple line work and negative space. The composition suggests themes related to science, biology, human connection, or discovery.
Performance Metrics
All Input Parameters
{ "image": "https://replicate.delivery/pbxt/Nti6dwZiVjDrvrsrdFsJxSzpLqS0mccYu6uQUuulvCvxgTze/claudehaiku45.png", "prompt": "Describe the image in detail", "max_tokens": 8192, "system_prompt": "", "max_image_resolution": 0.5 }
Input Parameters
- prompt (required)
- Input prompt
- max_tokens
- Maximum number of output tokens
- system_prompt
- System prompt
Output Schema
Output
Example Execution Logs
Images are equivalent to 666 input tokens Running prediction... Using model: claude-haiku-4-5@20251001
Version Details
- Version ID
1ad171f62532e2099a3ed7d8d80327911f5f8d332e83cf4c8959da0be9a8bf3e
- Version Created
- October 16, 2025