Open-source AI infrastructure

Grok 4.20 (Non-Reasoning)

Review Grok 4.20 (Non-Reasoning) on xAI: token pricing, context window, capabilities, modalities, and routing details in the Everstack model catalog.

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Grok 4.20 (Non-Reasoning) pricing and limits on xAI

Token pricing through xAI: $1.25 per million input tokens, $2.50 per million output tokens. Limits: 1000K token context window, 30K max output tokens.

Capabilities and modalities

Supported capabilities: chat, function_calling, vision. Accepts text, image, pdf input. Returns text output. Model family: grok. Catalog status: stable.

Routing Grok 4.20 (Non-Reasoning) through Everstack

Call Grok 4.20 (Non-Reasoning) on xAI through one OpenAI-compatible endpoint, with provider fallback, semantic caching, per-tenant rate limits, and OpenTelemetry traces for latency, tokens, and cost.