Grok Code Fast 1 is a speedy and economical reasoning model that excels at agentic coding. With reasoning traces visible in the response, developers can steer Grok Code for high-quality...
Tested on 3 benchmarks. Top scores: Artificial Analysis — Agentic Index (35.6%), Artificial Analysis — Quality Index (28.7%), Artificial Analysis — Coding Index (23.7%).
Artificial Analysis Agentic Index. Composite score measuring agent capability across tool use and planning tasks.
Artificial Analysis Quality Index. Composite quality score combining multiple benchmark results into a single metric.
Artificial Analysis Coding Index. Composite coding quality score from multiple code benchmarks.
- Typetext
- Context256K tokens (~128 books)
- ReleasedAug 2025
- LicenseProprietary
- StatusActive
- Cost / Message~$0.002
Frequently Asked Questions
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- Grok Code Fast 1 by xAI. Not enough public benchmark scores to rank yet.
- List price $0.20 input · $1.50 output per 1M tokens (as of 2026-05-03).
How to cite · data as of 2026-05-03
Grok Code Fast 1 · benchmarks, pricing and providers. BenchGecko, data as of 2026-05-03. https://benchgecko.ai/model/grok-code-fast-1
Credit "Source: BenchGecko" with a link. Prices per provider and Gecko Tests are BenchGecko data (CC BY 4.0); benchmark scores keep their original source, listed in the JSON. JSON · llms.txt · MCP