GPT-5.3-Codex

GPT-5.3-Codex

Expanding Codex to the full spectrum of computer work

74

Product Hunt Upvotes

Feb 6, 2026

Launch Date

6h ago

First Tracked

About

AI Summary

GPT-5.3-Codex is an advanced AI coding tool that achieves state-of-the-art performance on SWE-Bench Pro (57%) and OSWorld (64%), offering mid-task steerability, 25% faster processing speeds, and high capabilities in cybersecurity.

Advances the frontier of coding and computer work. SOTA on SWE-Bench Pro (57%) and OSWorld (64%). Features mid-task steerability (interact while it works), 25% faster speeds, and "High" capabilities in cybersecurity.

Tags

Productivity
Artificial Intelligence
Development