Model Comparison

Grok Code Fast 1GPT-4.1
Let's see who can write code better - Grok Code Fast 1 or GPT-4.1

Model Information

Grok Code Fast 1

xAI

Description

Fast code generation model from xAI

Specifications

Context Window128K
Max Output8K
ReleasedDec 2024
API✓

Pricing (per 1M)

In / Out
$0.2/ $1.5

Key Features

Fast code generationProgramming expertiseQuick responses

Strengths

  • ✓Fast inference
  • ✓Code-optimized
  • ✓Cost-effective for coding

Weaknesses

  • ✗Limited general knowledge
  • ✗Focused on code only

Agent Support

No known agents

GPT-4.1

OpenAI

Description

Enhanced GPT-4 with improvements in reasoning and context handling

Specifications

Context Window200K
Max Output16K
ReleasedJan 2025
API✓

Pricing (per 1M)

In / Out
$2/ $8

Key Features

Extended context windowImproved reasoningBetter code generation

Strengths

  • ✓Large context window
  • ✓Enhanced capabilities
  • ✓Better performance

Weaknesses

  • ✗Not yet released
  • ✗Specifications uncertain

Agent Support