platform.openai.com

OpenAI Platform provides API access to GPT-4 and other OpenAI models enabling developers to integrate state-of-the-art language understanding and generation into their applications. The platform includes Assistants API for building AI agents tools and retrieval systems alongside fine-tuning capabilities for customizing models. Usage-based pricing makes OpenAI models accessible to startups and enterprises alike with free tier for experimentation. Developers worldwide build AI applications using OpenAI models for tasks from customer service to code generation.