Comprehensive side-by-side LLM comparison
. Both models have their strengths depending on your specific coding needs.
xAI
Grok Code Fast was developed as a specialized coding model optimized for speed, designed to provide rapid code completion, generation, and assistance. Built to serve developers requiring quick feedback and iterative coding support, it combines programming expertise with low-latency responses.
IBM
Granite 4.0 Tiny Preview was introduced as an experimental ultra-compact model, designed to demonstrate IBM's progress in efficient model development. Built to explore the boundaries of what small models can achieve for enterprise applications, it represents an early look at next-generation Granite capabilities.
3 months newer

IBM Granite 4.0 Tiny Preview
IBM
2025-05-02

Grok Code Fast 1
xAI
2025-08-28
Context window and performance specifications
Available providers and their performance metrics

Grok Code Fast 1
xAI

IBM Granite 4.0 Tiny Preview

Grok Code Fast 1

IBM Granite 4.0 Tiny Preview

Grok Code Fast 1

IBM Granite 4.0 Tiny Preview