Coding-optimized GPT model for repository edits, reviews, and agentic software work
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. It features a 1M+ token...
Default frontier GPT for coding, computer use, research, and knowledge work
GPT-5-Codex is a specialized version of GPT-5 optimized for software engineering and coding workflows. It is designed for both interactive development sessions and long, independent execution of complex engineering tasks....
Reliable GPT generation for broad coding, writing, and tool-assisted product work
GPT-5.2 is the latest frontier-grade model in the GPT-5 series, offering stronger agentic and long context perfomance compared to GPT-5.1. It uses adaptive reasoning to allocate computation dynamically, responding quickly...
Agent-ready GPT for coding and computer-use workflows at a lower cost
GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system. It features a 1M+ token context window (922K input, 128K output) with support for...
Code-specialist GPT for repository edits, reviews, and long-running software agents
Coding-optimized GPT model for repository edits, reviews, and agentic software work
Codex GPT for repository edits, code review, and practical software agents
GPT-5.1 is the latest frontier-grade model in the GPT-5 series, offering stronger general-purpose reasoning, improved instruction adherence, and a more natural conversational style compared to GPT-5. It uses adaptive reasoning...
Sharper GPT-5 generation for coding, product work, and tool-assisted tasks
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| GPT-5-Codexopenai/gpt-5-codex | 1138.0 | 400K | $1.1 | $9 | 2025-09-15 | |||
| OpenAI: GPT-5.5 (batch)openai/gpt-5.5:batch | 1137.0 | 1.05M | $2.5 | $15 | — | |||
| GPT-5.5openai/gpt-5.5 | 1137.0 | 1.05M | $5 | $30 | 2026-04-23 | |||
| OpenAI: GPT-5 Codex (batch)openai/gpt-5-codex:batch | 1109.0 | 400K | $0.625 | $5 | — | |||
| GPT-5.2openai/gpt-5.2 | 1106.0 | 400K | $1.75 | $14 | 2025-12-11 | |||
| OpenAI: GPT-5.2 (batch)openai/gpt-5.2:batch | 1106.0 | 400K | $0.875 | $7 | — | |||
| GPT-5.4openai/gpt-5.4 | 1079.0 | 1.05M | $2.5 | $15 | 2026-03-05 | |||
| OpenAI: GPT-5.4 (batch)openai/gpt-5.4:batch | 1079.0 | 1.05M | $1.25 | $7.5 | — | |||
| GPT-5.2 Codexopenai/gpt-5.2-codex | 1072.0 | 400K | $0.14 | $1.14 | 2025-12-11 | |||
| GPT-5.3 Codexopenai/gpt-5.3-codex | 1052.0 | 400K | $1.75 | $14 | 2026-02-05 | |||
| GPT-5.1 Codexopenai/gpt-5.1-codex | 1038.0 | 400K | $1.07 | $8.5 | 2025-11-13 | |||
| OpenAI: GPT-5.1 (batch)openai/gpt-5.1:batch | 1029.0 | 400K | $0.625 | $5 | — | |||
| GPT-5.1openai/gpt-5.1 | 1029.0 | 400K | $1.25 | $10 | 2025-11-13 |