O
OpenAI
4
Leading AI research lab and provider of GPT models
commercialfreemium
About
OpenAI is a leading AI research and deployment company that builds and serves the GPT family of large language models. Its platform provides API access to models like GPT-5.2, o3, o4-mini, and DALL-E 3, along with tools for fine-tuning, embeddings, assistants, and real-time voice. ChatGPT is its consumer product used by hundreds of millions worldwide.
Details
| Type | ai-model-provider |
| Models Available | GPT-5.2,GPT-4o,GPT-4.1,o3,o3-pro,o4-mini,DALL-E 3,Whisper,TTS |
| Key Features | Chat Completions API, Assistants API, Fine-tuning, Embeddings, Batch API, Realtime API |
| SDKs | Python, Node.js, REST API, .NET, Java |
Tags
llm-providerapichatgptgpt-4dall-eembeddingsfine-tuningassistants
Quick Info
- Organization
- OpenAI
- Pricing
- $20/month (ChatGPT Plus) / Pay-per-token API
- Free Tier
- Yes
- Popularity
- 0/100
- MAU
- 200M+
- Updated
- Feb 19, 2026
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