GPT 5.2 Codex
LatestOpenAI
•
Proprietary# 14
Released
Dec 18, 2025
Benchmarks
# 34
Code RankedAGI
63.8%
# 7
SWEBench Pro
56.4%
# 7
Terminal Bench 2.0
64.0%
# 16
Agentic RankedAGI
74.8%
# 12
OSWorld Verified
38.2%
# 31
RAGI Overall
58.9%
Additional Details
Links
Last Updated
27 minutes ago