Available
Fundamental Provider
๐ค
GPT-4o
OpenAI
openai/gpt-4oGPT-4o is a text generation AI model capable of processing and generating text content.
Accepts
๐Text
Produces๐Text
Technical SpecificationsFeatures & capabilities
Features & capabilities
Supported Features
Streaming
Function Calling
System Messages
Context Length
128,000tokens
Max Output
16,400tokens
Provider streaming support
Enabled
PricingCost per usage
Cost per usage
- Input$2.5 / 1M tokens
- Output$10 / 1M tokens
More from OpenAI
Explore other models from the same provider
GPT-5.2
openai/gpt-5.2๐ค
๐Text
Available
Context:400,000 tokens
Max Output:128,000 tokens
Streaming
System Messages
Pricing
Input: $1.7/1M tokens
Output: $14/1M tokens
GPT-4o Mini
openai/gpt-4o-mini๐ค
๐Text
Available
Context:128,000 tokens
Max Output:16,400 tokens
Streaming
Function Calling
System Messages
Pricing
Input: $0.15/1M tokens
Output: $0.6/1M tokens
GPT-5.1
openai/gpt-5.1๐ค
๐Text
Available
Context:400,000 tokens
Max Output:128,000 tokens
Streaming
Function Calling
System Messages
Pricing
Input: $1.25/1M tokens
Output: $10/1M tokens
Interactive Demo
Try GPT-4o
Sign in to access our interactive playground and experience the power of this model. Test prompts, explore capabilities, and see real-time responses.
Free tier available
No credit card required
Instant access