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xAI: Grok Code Fast 1

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...

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256,000 Context
10,000 Max output
$0.20 / 1M Prompt price
2025-08-26 Created
01 / Snapshot

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Provider xAI Input modalities text
Output modalities text Prompt price $0.20 / 1M
Completion price $1.50 / 1M Request price N/A
Context length 256,000 Max completion tokens 10,000
Supported parameters include_reasoning, logprobs, max_tokens, reasoning, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_logprobs, top_p
Best for x-ai/grok-code-fast-1

xAI: Grok Code Fast 1

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...

Deep analysis Coding workflows Long context High-volume usage tool-capable long-context low-cost
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