Browse The Skill Store

Transcreate marketing copy and slogans with cultural nuance across major global language pairs.

nex case study generator

by Nex AI

$5

Convert delivered websites into high-converting case studies, HTML share cards, and targeted cold-email pitches.

nex cold email system be

by Nex AI

$9

A multi-tenant, state-machine driven cold email sending core with draft/test/live modes and full audit trails.

Design, assemble, and rigorously audit modular ILP models, with exact proofs of which constraints are truly ideal.

etsy tag validator free

by Dan Timms

Free

A professional diagnostic tool to validate, score, and optimize 13 Etsy tags for search visibility and compliance.

Generate source-safe repository audits and repair handoff bundles without mutating your code.

Accessibility Auditor

by Arnstein Larsen

$9.99

Expert accessibility auditing that prioritizes user impact and provides production-ready code fixes for WCAG compliance.

Turn messy bank statements into clean, categorized business expense tables and formula-driven Excel workbooks.

Expert checklist and deadline calculator for Belgian commercial lease agreements (Handelshuurwet).

facturen extractie

by Nex AI

$7

Turn PDF and scanned invoices into structured, validated CSV data for accounting import.

5 type routing, 8 platform selection, architecture principles, ROI comparison, enterprise landing.

Classroom Decor & Bulletin Board Bundle Builder

by Arnstein Larsen

$8.99

Build a complete printable classroom decor & bulletin board bundle for ANY theme — posters, banners, labels, layouts, SEO, 13 tags, and image prompts.

Small Business Bookkeeping & Finance Log Book Builder

by Arnstein Larsen

$8.99

Generate complete, niche-specific KDP bookkeeping log specs including interior layouts, tax logic, and SEO.

Pregnancy Tracker Journal Builder

by Arnstein Larsen

$8.99

Professional KDP blueprint for high-converting pregnancy journals, covering interior specs, SEO, and launch strategy.

Leadership Feedback Synthesizer

by Arnstein Larsen

$8.99

Transform raw 360-degree feedback and performance reviews into a prioritized leadership development roadmap.

⚔️ Guardrail Fallback Linter

by JustHandled Labs

$12

Find the LLM integration code that breaks when a model blocks a response or falls back to a different model. Flags calls with no try/except or refusal branch, responses used or parsed with no guard for a blocked or empty answer, and hardcoded model ids with no fallback handling. Built for the Fable 5 era, where a high-risk call is blocked and silently falls back to Opus 4.8.

Generate professional, domain-mapped PowerPoint study guides and practice quizzes for IT certifications.

🔁 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.

Contract & Terms Risk Spotting Gate

by PubsProToolkit

$24

An adversarial reviewer that reads a contract, agreement, or terms-of-service and flags one-sided, risky, vague, or missing clauses, then returns a LOW RISK / REVIEW / HIGH RISK verdict with questions to raise before you sign. A risk-spotting aid, not legal advice.

📚 Reference Grounding Checker

by JustHandled Labs

$15

Before an agent acts on a plan, verify that the things it named actually exist. Checks each referenced file path, function or method, import or package, environment variable, and CLI command against your repo, and flags the ones that do not resolve. Catches the hallucinated function and the phantom package before the edit, not after the build breaks. Resolves Python and JavaScript/TypeScript.

🔳 QR Payload Auditor

by JustHandled Labs

$5

Audit the decoded text a QR code carries before you print it on something. Flags URLs that are not absolute, link shorteners that hide the real destination, unsafe schemes (javascript:, data:, file:), payloads too long to scan reliably, malformed Wi-Fi or contact payloads, and exposed credentials like a Wi-Fi password or a token sitting in a URL. It audits the decoded payload you paste; it does not read images.

📊 Markdown Table Formatter

by JustHandled Labs

Free

Align messy Markdown tables so the raw source is actually readable, or build a clean GitHub-Flavored table from pasted CSV. Pads every column to its widest cell, normalizes the header separator row, and preserves your alignment markers (:--, :--:, --:). Changes spacing only, never the cell content. Prints to the screen by default and rewrites the file in place only when you ask.

nex systemd service template

by Nex AI

Free

Generate hardened, production-ready systemd service units with auto-restart, sandboxing, and install scripts.

nex full capture ext

by Nex AI

$7

Ship a complete, production-ready Manifest V3 Chrome extension for scrolling screenshots and PDF exports.