ChatGPT is an AI chatbot developed by OpenAI. It uses large language models to understand and generate human-like text responses. ChatGPT can help with writing, coding, analysis, learning, and creative tasks.

Claude is an AI assistant created by Anthropic. Known for its strong reasoning abilities, long context window (200K tokens), and focus on being helpful, harmless, and honest. Excellent for coding, analysis, and long document processing.

Codeium is a free AI coding assistant offering code completion, search, and chat. Supports 70+ languages and integrates with popular IDEs.

Cursor is an AI-first code editor built for pair programming with AI. Features include AI chat, code generation, multi-file editing, and codebase understanding.

DALL-E 3 is OpenAI image generation model integrated into ChatGPT. Creates images from detailed text descriptions with good prompt understanding.

ElevenLabs is an AI voice synthesis platform offering realistic text-to-speech and voice cloning capabilities.

GitHub Copilot is an AI pair programmer that suggests code and entire functions in real-time. Powered by OpenAI Codex, it works directly in your IDE.

Gemini is Google DeepMind AI model integrated into Google products. It offers multimodal capabilities, can understand images, and integrates with Google Workspace.

Midjourney is an AI image generation tool that creates stunning artwork from text prompts. Known for its artistic, high-quality outputs.

Perplexity is an AI-powered search engine that provides direct answers with citations. Great for research and fact-checking.

Runway is an AI creative suite for video generation and editing. Features include Gen-2 video generation, image-to-video, and motion tracking.

Stable Diffusion is an open-source AI image generation model. Can run locally or via cloud services. Highly customizable with many community models.