OpenAI
GPT-4.1
Closed SourceProprietary · 1M context window
Quick info
- Provider
- OpenAI
- License
- Proprietary
- Context window
- 1M
- Task type
- text-generation
- LM Arena votes
- 50,973
- Release date
- April 14, 2025
More models from this provider
- gpt-5.51,481
- gpt-5.41,478
- gpt-5.2-chat-latest1,476
- gpt-5.5-instant1,473
- gpt-5.11,455
Description
The GPT-4.1 generation extends the context window to 1M tokens and posts large gains on coding, instruction-following, and agentic benchmarks. Recommended as a drop-in successor to GPT-4o for production workloads that need to reason over large codebases or document corpora.
LM Arena benchmarks
| Board | Score |
|---|---|
| Text | 1,414 |
| Vision | 1,214 |
Pricing (per 1M tokens)
- Input price
- $2/1M
- Output price
- $8/1M