Browse The Skill Store

Automated Belgian tax prepayment (VA) memos with scenario modeling and penalty calculations for accountants.

Video type matrix, platform specs, AI prompt recipes (Seedance/Sora/Kling), zero-cost SOP, quality gates.

Personalized side hustle matching tool. Based on user profile (time/budget/skills/resources), multi-dimensional scoring (income ceiling/startup cost/time flexibility/compound attributes), generate detailed SOP from 0 to first order. No API Key needed.

🔁 Model Migration Checker

by JustHandled Labs

$6/mo

Find the model-version coupling that breaks when you swap LLMs. Flags hardcoded model names and versions, deprecated or renamed parameters (the max_tokens to max_completion_tokens class of change), hardcoded token and context-window limits, response-format parsing tied to one model's output, tool-schema format coupling between providers, and hardcoded per-token cost constants. The patterns load from an editable model-rules table you update as new models ship.

⚖️ License Picker

by JustHandled Labs

Free

Generate a ready-to-use LICENSE file for your repo. Pick from MIT, Apache-2.0, GPL-3.0, MPL-2.0, BSD-2-Clause, BSD-3-Clause, or The Unlicense, fill in your name and year, and get the canonical license text. Prints to the screen by default and writes a LICENSE file only when you ask.

⚡ Perf Budget Auditor

by JustHandled Labs

$12

Audit your frontend build against a performance budget and catch size regressions before you ship. Flags total bundle over budget, initial bundle over budget, individual chunks over a threshold, oversized image assets, source maps shipped to production, and large unminified JavaScript. Reads a webpack or Vite-style stats.json plus a perf-budget.json you control.

👣 5. Customer Journey Analyzer

by Martin Gunderman

$7

Transform CRM and analytics data into prioritized customer journey maps with emotional heatmaps and ROI-driven actions.

Evidence Integrity Gate

by PubsProToolkit

Free

Runs an ordered evidence-integrity gate over any AI draft — grade sources, ground claims, verify technical assertions, stress-test — then returns one PASS/REVISE/FAIL ship decision.

nex legal finance template

by Nex AI

$7

Deploy professional, SEO-optimized single-file websites for law firms and financial advisors.

nex clean page ext

by Nex AI

$5

Deploy or fork a production-ready, no-build Manifest V3 Chrome extension that declutters websites in one click.

Evaluate any feature request with structured scoring and a Build / Investigate / Defer / Decline decision.

Optimize your Etsy thumbnails using click psychology to stop the scroll and and earn more clicks.

Core Web Vitals Fixer for WordPress

by Arnstein Larsen

$11.99

Diagnoses and fixes LCP, INP, and CLS on WordPress sites with a scored, prioritized action plan and runnable before→after code — including the non-obvious insight that consent-gated analytics loading is a measured CWV improvement, not just a GDPR requirement.

Open Source README Generator

by Arnstein Larsen

$7.99

A repo visitor decides in about ten seconds whether your project solves their problem — and most READMEs spend those ten seconds on installation instructions instead of answering 'what does this actually do'

LLM Eval Framework Builder

by Arnstein Larsen

$17

You changed the prompt, tried four inputs, it looked better, you shipped — and three days later support tickets say outputs are worse for an entire class of inputs you didn't test

AI Stack Spend Audit

by PubsProToolkit

Free

List your AI subscriptions and usage; it finds the overlap and returns a cut/keep/downgrade verdict with estimated monthly dollar savings.

Automation routing (moviepy/ffmpeg), batch processing, audio, effects automation, quality gates.

5 project type routing, framework decision tree (Spring Boot 3.x/Quarkus), JVM tuning, distributed architecture.

Sight Words Worksheet Pack Generator

by Arnstein Larsen

$8.99

Generate 30-page themed sight word product specs with Dolch/Fry lists, Etsy SEO, and Midjourney prompts.

Competitive Analysis Agent

by Arnstein Larsen

$5

Professional-grade market intelligence and competitive strategy reports using the LPOG consulting framework.

Prompt Injection & Agent Security Gate

by PubsProToolkit

Free

An adversarial security gate that audits untrusted content — web pages, tool outputs, documents, emails — for embedded instructions, exfiltration, and authority spoofing, then returns a SAFE/REVIEW/BLOCK verdict.

🖼️ Open Graph Social Card Auditor

by JustHandled Labs

$12

Catch the Open Graph and Twitter Card problems that make a shared link preview blank or broken. Flags missing og:title, og:image, og:description, og:url, or twitter:card, a relative og:image URL (crawlers need an absolute one), an SVG og:image (no platform renders it), and image dimensions that miss the 1200x630 standard. Reads your HTML or pasted head markup; it does not fetch the page or refresh a platform's cache.

nex task cli

by Nex AI

Free

Generate a JSON-backed, agent-callable task CLI with recurrence and prefix-ID matching.

nex self hosted saas stack

by Nex AI

$9

Orchestrate a production-grade, multi-tenant SaaS stack on a single Raspberry Pi or budget VPS.