API Providers
HuggingChat
Open source alternative to ChatGPT powered by HuggingFace's models, offering natural language conversations and assistance with various tasks.
Free
Lepton
Cutting-edge AI inference and training, unmatched cloud-native experience, and top-tier GPU infrastructure.
pay-per-use
LiteLLM
LLM Gateway to manage authentication, loadbalancing, and spend tracking across 100+ LLMs. All in the OpenAI format.
Free
OpenRouter
A unified API gateway to access multiple AI models from different providers, simplifying integration and model switching in applications.
Pay-per-use
Perplexity AI
An AI-powered search engine and research assistant that provides accurate, real-time information with cited sources. Combines web search with conversational AI to deliver comprehensive answers.
Free tier available, Pro plan at $20/month