모델 목록으로
OpenAI독점
GPT-5 Codex
GPT-5 Codex is a programming-specialized AI model developed by OpenAI. It features a vast context window of 400K and is optimized for processing large codebases.
파라미터
Undisclosed
컨텍스트
400K
라이선스
Proprietary
출시일
2025-09-15
API 가격
이 모델의 API 가격 정보는 현재 공개되지 않았습니다
강점
- ・Very long context retention of 400K
- ・Advanced code generation and analysis
- ・Latest optimizations by OpenAI
약점
- ・Opacity due to closed-source
- ・Constraints from license restrictions
- ・Lack of external model details
활용 사례
- ・Code analysis for large projects
- ・Advanced automated programming implementation
- ・Complex bug fixing and refactoring
심층 분석
Release Date
August 2025
Context Window
400K tokens
Focus
Coding and agentic tasks
강점
- ・Specialized for coding
- ・400K context
- ・Part of Codex ecosystem
약점
- ・Superseded by newer Codex variants
- ・Limited public benchmarks
경쟁사 비교
| Model | SWE | Price |
|---|---|---|
| GPT-5 | 74.9% | $1.25/$10 |
| GPT-5.3 Codex | 56.8% | $1.75/$14 |
GPT-5 Codex is the original coding variant, foundation for Codex agent product.
분석 생성일: 2026-05-24