gpt-5.3-codex-2026-02-24

4k ContextTextPopular

gpt-5.3-codex-2026-02-24. versatile general-purpose AI.

Pricing / 1M

USD

Input$60

Output$480

Context Window

4ktokens

Avg Latency

450ms

Frequently Asked Questions

?How much does gpt-5.3-codex-2026-02-24 cost?

gpt-5.3-codex-2026-02-24 costs $60.00 per 1M input tokens and $480.00 per 1M output tokens via OkRouter. This is 20% cheaper than OpenRouter with the same great performance.

?Is gpt-5.3-codex-2026-02-24 compatible with OpenAI SDK?

Yes! gpt-5.3-codex-2026-02-24 works seamlessly with all OpenAI SDKs (Python, JavaScript, Go, etc.). Simply change your base_url to api.okrouter.com and use your OkRouter API key. No code changes needed.

?What programming languages does gpt-5.3-codex-2026-02-24 support?

gpt-5.3-codex-2026-02-24 supports all major programming languages including Python, JavaScript, TypeScript, Java, C++, Go, Rust, and more. It excels at code generation, debugging, and explaining complex algorithms.