GPT-5.2
OpenAI · USA
Pricing & capacity
- Input price
- $1.75 / 1M tokens
- Output price
- $14.00 / 1M tokens
- Context window
- 400K
Capabilities
- Vision
- Yes
- Reasoning
- Yes
- Tool calls
- Yes
- Cursor
- Yes
- OpenRouter
- Yes
Coding benchmarks
- LiveCodeBench
- 66.9%
- Aider Polyglot
- —
- SWE-bench Verified
- 80.0%
- BFCL (Tool use)
- 63.01%
- Code Arena Elo
- 1395
Notes
Latest OpenAI. SWE-bench 80% (Vellum Nov 2025). Arena 1395 (Feb 2026).