OpenAI

Featured

The leading AI research lab — makers of GPT-4, DALL-E, and Codex

Paid

4.7

What is OpenAI?

OpenAI provides the API behind many AI coding tools. Their GPT-4 and GPT-4o models power code generation, analysis, and chat across countless developer tools. The API supports text, vision, audio, and function calling.

Key Features

GPT-4 / GPT-4o

Vision input

Function calling

Fine-tuning

Assistants API

Embeddings

DALL-E

+ Pros

✓Industry-leading models
✓Comprehensive API
✓Huge ecosystem
✓Constant improvements

− Cons

✗Can be expensive at scale
✗Rate limits
✗Closed-source models

Pricing

Pay-per-token pricing. GPT-4o at $2.50/1M input tokens, $10/1M output tokens.

Platforms

web

#llm#api#gpt#foundation model

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