Cracked AI Engineering

OpenAI o1-preview vs Grok 3

Compare OpenAI o1-preview by GitHub Models and Grok 3 by GitHub Models. See detailed specifications, pricing, and capabilities side-by-side.

Quick Overview

OpenAI o1-preview

GitHub Models

128K tokens context • Free

View full specifications →

Grok 3

GitHub Models

128K tokens context • Free

View full specifications →

Detailed Comparison

Specification
OpenAI o1-preview
Grok 3
Provider
GitHub Models
GitHub Models
Context Window
128K tokens
128K tokens
Max Output Tokens
33K tokens
8K tokens
Input Pricing (per 1M tokens)
Free
Free
Output Pricing (per 1M tokens)
Free
Free
Release Date
Sep 2024
Dec 2024

Capabilities

Capability
OpenAI o1-preview
Grok 3
Text Generation
Advanced Reasoning
Function Calling

Which Model Should You Choose?

Choose OpenAI o1-preview if:

    Choose Grok 3 if: