prd
snarktank/ralphSkill
Generate a Product Requirements Document (PRD) for a new feature. Use when planning a feature, starting a new project, or when asked to create a PRD. Triggers on: create a prd, write prd for, plan this feature, requirements for, spec out.
Why this score
This repo hosts 2 skills, so its 22,012 stars are split between them (about 11,006 each) for scoring.
Popularity score: 75/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 20, 2026 at commit 6c53cb0b831e, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This oneprd snarktank/ralph · Skill | 75 | ★ 22k | ≈61 always | 9mo ago |
| verify-prd nurettincoban/ai-prd-workflow · Skill Same job: specs & roadmaps | 63 | ★ 301 | ≈35 always | 27d ago |
| deliver-prd product-on-purpose/pm-skills · Skill Same job: specs & roadmaps | 63 | ★ 744 | ≈58 always | 18d ago |
| prd-generator ognjengt/founder-skills · Skill Same job: specs & roadmaps | 56 | ★ 553 | ≈59 always | 6mo ago |
| app-prd richkuo/rk-skills · Skill Same job: specs & roadmaps | 56 | ★ 50 | ≈93 always | 16d ago |
| prd-reviewer hamzafarooq/claude-code-starter · Subagent Same job: specs & roadmaps | 61 | ★ 147 | ≈20 in chat | 24d ago |