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A course were you build a full-stack learning management system.
A free course where you'll build a real-time forum and get into use-cases that aren't as simple as the Hotwire chat demo.
You want a fast fancy file uploader. Avi explains how he built the Uploader for Musicbase using ActiveStorage and Direct Uploads to S3.
A delightful Ruby way to work with AI through a unified interface to Anthropic, AWS Bedrock Anthropic, DeepSeek, Ollama, OpenAI, Gemini, OpenRouter, and any OpenAI-compatible API.