danielmiessler/Fabric

Health v2 · maintenance only

Adoption not part of the score

43541 stars · 4230 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Fabric is an open-source framework for augmenting humans with AI by organizing crowdsourced AI prompts (called patterns) into a modular, reusable system. It offers a command-line interface and REST API server for applying these prompts to text and chaining them into workflows across any LLM provider.

Use cases

• summarize articles or videos from the command line with AI
• apply curated expert prompts to any text I paste
• build reusable AI workflows by chaining prompt commands
• manage my own collection of AI prompts in one place
• expose AI prompts through a local REST API
• extract key insights from long documents with a single command

When to choose

• you live in the terminal and want AI integrated into CLI pipelines
• you want a curated, crowdsourced library of task-specific prompts
• you want to reuse the same prompts across multiple AI providers and tools
• you want to chain AI commands into larger workflows

When to avoid

• you need a polished graphical chat interface rather than a CLI tool
• you want fine-tuning or model training rather than prompt-based usage
• you need a fully managed hosted service with no local setup

Facets

framework · maturity active

llm-inference prompt-engineering cli agent-framework api-framework artificial-intelligence large-language-models developer-tools cross-platform cli windows go ai-prompts prompt-library human-augmentation patterns rest-api-server llm-workflows command-line automation macos linux

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markdown · JSON · MCP: product_card(name="danielmiessler/Fabric")