Planning and specs

obra/superpowers-skills

748

Interactive idea refinement using Socratic method to develop fully-formed designs

obra/superpowers

293k

Use when you have a spec or requirements for a multi-step task, before touching code

obra/superpowers

293k

Use when executing an implementation plan in the current session as the implementer yourself — your human partner chose inline execution, or no subagent tool is available

obra/superpowers

293k

Use when starting any conversation - establishes how to find and use skills, requiring skill invocation before ANY response including clarifying questions

mattpocock/skills

273k

Shared vocabulary for designing deep modules. Use when the user wants to design or improve a module's interface, find deepening opportunities, decide where a seam goes, make code more testable or AI-navigable, or when another skill needs the deep-module vocabulary.

mattpocock/skills

273k

Turn a decision you can't fully answer into a questionnaire for someone else to fill in.

mattpocock/skills

273k

A relentless interview to sharpen a plan or design.

mattpocock/skills

273k

Tell the agent to zoom out and give broader context or a higher-level perspective. Use when you're unfamiliar with a section of code or need to understand how it fits into the bigger picture.

affaan-m/everything-claude-code

270k

Create and update pitch decks, one-pagers, investor memos, accelerator applications, financial models, and fundraising materials. Use when the user needs investor-facing documents, projections, use-of-funds tables, milestone plans, or materials that must stay internally consistent across multiple fundraising assets.

forrestchang/andrej-karpathy-skills

216k

Behavioral guidelines to reduce common LLM coding mistakes. Use when writing, reviewing, or refactoring code to avoid overcomplication, make surgical changes, surface assumptions, and define verifiable success criteria.

anthropics/skills

179k

Replace with description of the skill and when Claude should use it.

garrytan/gstack

135k

Fixture dispatcher with a mode table and forced-read references.

garrytan/gstack

135k

Use when asked to brainstorm, evaluate whether an idea is worth building, run office hours, or think through a new product idea or design direction before any code is written.

wshobson/agents

40k

Calculate TAM/SAM/SOM for market opportunities using top-down, bottom-up, and value theory methodologies. Use this skill when sizing markets, estimating addressable revenue, validating market opportunity for a new venture, or building investor-ready market analysis for a startup pitch or business plan.

wshobson/agents

40k

Design durable workflows with Temporal for distributed systems. Covers workflow vs activity separation, saga patterns, state management, and determinism constraints. Use when building long-running processes, distributed transactions, or microservice orchestration.