LLMs

ChatGPT

OpenAI's AI assistant for chatting, writing, research, image creation, and coding.

Claude

Anthropic's AI assistant for writing, research, analysis, and turning tasks into finished files.

Fireworks

Inference and training platform for open models, fine-tunes, and production LLM serving.

Grok

AI assistant for questions, writing, and research, with real-time search of X.

Helicone

AI gateway and LLM observability platform to route, debug, and analyze AI apps.

Hugging Face

Open ML platform for models, datasets, Spaces apps, and inference tooling.

Perplexity

AI answer engine that searches the web and cites its sources.