I used to hate managing prompts. I had a folder full of text files, half-finished ideas in chat history, and no way to actually use them consistently. Fabric changed that. It is a command-line tool that turns AI prompts into reusable, executable commands called Patterns. You do not need to be a prompt engineer to use it. You just need to know what you want to get done.
What is Fabric?
This is not a chatbot. It is a framework for integrating AI into your actual workflow. You pipe data into it from the terminal, whether that is a YouTube transcript, a block of code, or a long PDF, and it returns structured output based on the Pattern you choose. It keeps your work local, fast, and under your control. No browser tabs. No login screens. Just input and output.
The best part is the flexibility. I am not locked into one provider. I can switch between Claude Opus 4.7 for heavy reasoning, OpenAI Codex for coding tasks, or local models if I want privacy. It supports everything from Azure AI Gateway to Venice AI.
If you are in a corporate environment, it even integrates with Microsoft 365 Copilot so you can ground responses in your company’s internal data without leaking secrets to the public cloud.
Who is this for?
- Developers: Who want to automate code reviews, explain complex functions, or generate documentation without leaving their terminal.
- Researchers: Who need to summarize academic papers or extract key insights from hours of podcast audio quickly.
- Content Creators: Who want to repurpose long-form videos into social media posts, essays, or concept maps without manual transcription.
- Privacy-Conscious Users: Who prefer running local models or using privacy-first providers like Venice AI instead of sending every thought to a big tech server.
- System Administrators: Who need lightweight, scriptable AI tools that run on ARM devices like Raspberry Pi or integrate into existing CI/CD pipelines via REST API.
Features
- Pattern Library: Pre-built prompts for summarizing, analyzing, coding, and creating content. Save your own custom Patterns in markdown and version control them.
- Model Agnostic: Switch seamlessly between Anthropic, OpenAI, Azure, Google Vertex, GitHub Models, Digital Ocean, and local Ollama instances.
- Enterprise Ready: Supports Microsoft 365 Copilot integration and Azure Entra ID authentication for secure, data-grounded corporate workflows.
- Multi-Language Support: Full internationalization for setup and usage in English, Spanish, German, Japanese, Persian, French, Italian, Chinese, and Portuguese variants.
- Cross-Platform Binary: Runs natively on macOS, Linux, Windows, and ARM architectures including Raspberry Pi and Windows Surface.
- Speech-to-Text: Transcribe audio files directly from the command line using OpenAI’s Whisper model with simple flags.
- REST API Server: Expose Fabric as a service with interactive Swagger documentation for easy integration into other apps or automation scripts.
- Visual Tools: Generate interactive HTML concept maps using Vis.js to visualize complex relationships in your data.
- Zero Telemetry: No accounts, no tracking, and no mandatory cloud dependencies. Your data stays on your machine unless you choose to send it to a specific API.
Fabric is for people who treat AI as a tool, not a toy. It strips away the graphical noise and gives you raw, composable power. If you spend your day in the terminal and value efficiency over flashy interfaces, this belongs in your toolkit. Grab the binary, set up your API keys, and start building Patterns that actually solve your problems.
License
MIT License
