July 2025 version of Grok 4.
LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.
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July 2025 version of Grok 4. You can access it through LLM Gateway's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.
Pricing for Grok 4 (0709) on LLM Gateway starts at $3.00 per million input tokens and $15.00 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.
Grok 4 (0709) supports a context window of up to 256,000 tokens on its largest provider deployment.
Grok 4 (0709) is served by AvalAI through LLM Gateway. Requests are automatically routed to the best available provider, with fallback when a provider has issues.
Grok 4 (0709) supports tool (function) calling, but not structured JSON output mode.
Grok 4 (0709) was released on July 9, 2025.
Grok Imagine Image 2.0
2,000 context$0.00 in / $0.00 out per 1M
Grok 4.6
500,000 context$2.00 in / $6.00 out per 1M
Grok STT 1.0
$0.00 in / $0.00 out per 1M
Grok 4.5
500,000 context$2.00 in / $6.00 out per 1M
Grok Imagine Video 1.5
2,000 context$0.00 in / $0.00 out per 1M
Grok Imagine Video 1.5 Preview
2,000 context$0.00 in / $0.00 out per 1M