Open-source AI infrastructure

O3 2025 04 16

Review O3 2025 04 16 on OpenAI: token pricing, context window, capabilities, modalities, and routing details in the Everstack model catalog.

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O3 2025 04 16 pricing and limits on OpenAI

Token pricing for this model is not published in the catalog. Limits: 200K token context window, 100K max output tokens.

Capabilities and modalities

Supported capabilities: chat, function_calling. Accepts text input. Returns text output. Model family: o-series. Catalog status: stable.

Routing O3 2025 04 16 through Everstack

Call O3 2025 04 16 on OpenAI through one OpenAI-compatible endpoint, with provider fallback, semantic caching, per-tenant rate limits, and OpenTelemetry traces for latency, tokens, and cost.