Grok 4.5
x-ai
Coding Score
94.65
Context
500K
Input Price
$2
per 1M tokens
Output Price
$6
per 1M tokens
Strengths
- + xAI's smartest coding model with frontier reasoning
- + Strong at full-stack and game development tasks
- + Excellent agentic coding across diverse environments
- + Competitive pricing for flagship reasoning
Weaknesses
- − Less proven on enterprise codebases
- − Smaller ecosystem than OpenAI/Anthropic
Best For
Full-stack development Agentic coding workflows Reasoning-intensive tasks Creative coding and game dev
Try Grok 4.5
Last updated: July 28, 2026