Dafthunk - Visual Workflow Automation Platform is a browser-based visual workflow builder that lets developers design and deploy serverless automation on Cloudflare's edge with a React Flow editor; it includes AI-native nodes (Anthropic Claude, OpenAI GPT, Google Gemini, Workers AI) for text generation, summarization, transcription, vision/image generation and RAG, plus browser automation, data processing and integrations. Use it to quickly assemble, run and monitor AI-powered pipelines with durable state (D1/R2/KV), triggers/queues and built-in model integrations so you can prototype complex AI automations without managing infrastructure or wiring models yourself.