GPT-5.2 Codex
Code-specialist GPT for repository edits, reviews, and long-running software agents
Context
256,000
Max output
65,536
Input / 1M
$2.19
Output / 1M
$17.50
Providers
1
01Profile
Profile
Released
2025-01-15
Last updated
2026-06-11
Knowledge cutoff
2025-08
Weights
Closed
02Capabilities
Capabilities
Input
text · image
Output
text
Reasoning
Yes
Tool calling
Yes
Structured output
Yes
Attachments
Yes
Cache read
—
Cache write
—
03Pricing
Pricing across 1 providers
Per 1M tokens, USD. Sorted by input price. First-party row highlighted.
04History
Change history
4+ recent events since 2025-01-15
2026-03-12ContextveniceMax output64,000→ 65,536
2026-01-28ContextveniceContext window262,144→ 256,000
2026-01-28ContextveniceMax output65,536→ 64,000
2026-01-15Addedveniceoffering→ new