Modular Prompt Composition

via “skills and multi-file prompt composition with dependency resolution”

f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.

Unique: Introduces a skill-based composition system (SKILL.md) that treats prompt components as reusable, versioned artifacts with explicit dependencies. This is a higher-level abstraction than simple prompt templates — it enables prompt engineers to build prompt systems with composition semantics similar to software modules.

vs others: More structured than copy-paste prompt reuse; more flexible than rigid prompt templates because skills can be composed dynamically. Differs from prompt chaining frameworks (like LangChain chains) by focusing on static composition at definition time rather than runtime orchestration.