English Français العربية

Compare models

Up to four models side by side.

Clear all Add a model
Claude Haiku 5.5 Anthropic GPT-6 Luna OpenAI
Input $0.10 $0.10
Output $0.50 $0.50
Blended $0.20 $0.20
Context window 1M 1.05M
Max output 128k 128k
Output speed 235 121.6
Quality 56.5 58
Reasoning 44.4 38.5
Coding 55 54.6
Value 69.3 71.2
Vision ✓ ✓
Reasoning ✓ ✓
Tool calling ✓ ✓
Structured output ✓ ✓
Prompt caching ✓ ✓
Batch API ✓ ✓
Licence Proprietary Proprietary
API model id claude-haiku-5-5 gpt-6-luna

At a glance

Input price, per million tokens
  1. Claude Haiku 5.5Anthropic$0.10
  2. GPT-6 LunaOpenAI$0.10
Output price, per million tokens
  1. Claude Haiku 5.5Anthropic$0.50
  2. GPT-6 LunaOpenAI$0.50
Context window
  1. Claude Haiku 5.5Anthropic1M
  2. GPT-6 LunaOpenAI1.05M

Popular comparisons

Head-to-head pages for models people weigh against each other.

Language models 77
Image generation 18
Video generation 11
Text to speech 9
Speech to text 25
Voice and realtime 17
Embeddings 3