Survey the products that already exist in a category, extract each one's complete feature inventory, and write it up as a build spec with feasibility marks and a recommended build order.
0 on GitHubby wiwihaunv1.0.0MITupdated 3 days agoresearch
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Plugin whatfunc from marketplace wiwihaun-skills in wiwihaun/claude-skills. Commands read from the repo's manifest — 2 days ago.
What it installs
Skills (1)
whatfunc
Survey the products that already exist in a category, extract the complete feature inventory from each one, and write it up as a build spec for a local version. Use when the user is about to build something and wants to know what the incumbents ship — "市面上有什麼功能", "別人都做了什麼", "做本地版要參考什麼", "what featur
Merge every version of your résumé into one profile you have confirmed line by line, then turn a pasted job description into a requirements table, a fit verdict, a cover letter and a private gap report, using only facts from that profile. Conflicting dates, titles and numbers are asked, never picked.
Estimate what a stock is worth by writing down what has to be true for today's price to make sense. Picks between sum-of-the-parts, normalized earnings times one multiple, and finite-life NPV, then reports a bear/base/bull range with falsifiable checkpoints.
Find and install agent skills. Searches what is already installed on the machine and both on-disk catalogs before touching the network, and reports cost as two separate questions. A modified fork of vercel-labs/skills.
Gate a product idea before writing code: how it charges, and where the first paying customers come from. Researches what comparable products actually earn in the last 30 days and returns a go / no-go memo.
YouTube link to a verbatim transcript in the language spoken (Chinese in Traditional characters, never translated). Human subtitles first, native auto-captions second, local Whisper large-v3 third. No API keys, no paid services, nothing leaves the machine except the audio fetch.
Research any topic across Reddit, X, YouTube, TikTok, Instagram, Hacker News, Polymarket, GitHub, and 5+ more sources. AI agent scores by upvotes, likes, and real money - not editors.
53 marketing skills for technical marketers and founders: CRO, copywriting, cold email, prospecting, SEO, AI SEO, paid ads, SMS, ad creative, video production, image generation, co-marketing, churn prevention, pricing, referrals, revenue operations, sales enablement, customer research, site architecture, comprehensive AARRR-structured marketing plans, public relations and earned media, offer design, event marketing and webinars, and more
Comprehensive startup business analysis with market sizing (TAM/SAM/SOM), financial modeling, team planning, and strategic research for early-stage companies
Equity research tools: earnings analysis, initiating coverage reports, and research workflows
9 skills · 9 commands
anthropics/financial-services 41,259
Maintain whatfunc?
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