Openai
GPT-4.1
Context Window
1M tokens
Speed Tier
Balanced — good speed with strong quality
Reasoning
No
Vision
Supported
Capabilities
long-contextvisioncode
Best For
- ✓long context — Handling very large documents and extended conversations.
- ✓vision — Image analysis, description, and visual understanding.
- ✓code — Code generation, debugging, and explanation across programming languages.
Other Openai Models
Compare GPT-4.1
Prompt Optimization Notes
GPT models respond best to explicit, structured instructions with clear output formatting. Use system prompts for role specification and step-by-step reasoning for complex tasks.