Browse The Skill Store

Coding Agent Quality Gate

by PubsProToolkit

$24

An adversarial senior engineer review gate that audits AI-written code for security gaps and logic errors before shipping.

PR open but not merging? Find the #1 reason reviewers are stalling and get one ready-to-paste fix to unblock it.

✍️ AI Prompt Auditor

by Martin Gunderman

$7

Systematic audit for AI prompts to detect security flaws, bias, and cost-inefficiencies with auto-optimization.

Autoresearch Optimizer

by PubsProToolkit

$5

An iterative agent loop that optimizes any prompt, config, or artifact by making one change at a time, scoring it against a metric, and keeping only the winners.

Battle-tested prompting patterns to eliminate LLM output drift. Sandwich structure, few-shot examples, history limits, retry, and token caps — 6 composable layers for production-grade agent reliability.

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

nex scraper politeness pattern

by Nex AI

Free

A respectful, async web-scraping layer with per-domain rate limiting, robots.txt compliance, and email filtering.

Analysis scene routing, Python toolchain, data cleaning SOP, visualization, ML pipeline, 2026 trends.

Prompt Engineering Specialist

by Arnstein Larsen

$8.99

Production prompts grow by accretion — every failure gets another appended rule until the prompt is two thousand words of contradictions that the model navigates unpredictably

project intelligence suite v1.2

by S0lidByte

$5.99/mo

Master orchestrator that routes engineering tasks to 18 specialized AI skills with persistent project context.

Convert loose prompt sets into structured, target-ready records with variables, contracts, and eval cases.

7-type AIGC routing, LLM selection, prompt engineering, content QC, monetization paths, 2026 trends.

nex kbo prospect pipeline

by Nex AI

$9

Automated Belgian KBO register importer and polite website email enricher for B2B lead generation.

Paste any AI output. Get the production-ready prompt that made it.

RAG Architecture & Debugging

by Arnstein Larsen

$9.99

Design, diagnose, and optimize high-performance RAG systems with an engineering-first framework.

Hardens AI prompts and agent workflows against logic errors, tool-misuse, and prompt injection.

Analytics Tracking Planner

by Arnstein Larsen

$9.99

Build an implementation-ready analytics tracking plan from your product questions, stack, and consent constraints.

bestek generator

by Nex AI

$7

Generate structured architectural technical specifications and draft 'lastenboeken' from project descriptions.

Model selection matrix (MJ/Flux/SD), composition rules, 3-level quality gates, 10 style recipes.

Run a buyer-readiness check before publishing an AI agent skill package.

Failure Mode Choreographer

by Al1as

$19.99

Architect designed system degradation and choreographed failure sequences to prevent chaotic breakdowns.

AI Prompt Injection Defense Shield & LLM Jailbreak Security Auditor Code Review Agent

by Brandon DeVries

Free

Stop leaving your AI startup exposed to malicious users trying to steal your proprietary system prompts or bypass your paywalls. The AI Prompt Injection Defense Shield is an automated code review agent that deeply analyzes your Next.js or Python backend, instantly detecting insecure LLM input fields, un-sanitized API data streams, and weak prompt boundaries. By automatically generating the exact copy-paste code patches required to harden your AI wrapper against the latest OWASP top 10 LLM vulnerabilities, this skill allows solo developers and indie hackers to confidently launch their SaaS without the fear of massive, unexpected API billing spikes or catastrophic data leaks.

nex postgres multi instance

by Nex AI

$5

Manage multiple Postgres versions and extensions on one Linux box with a port registry and unified backups.

Convert a repeatable workflow into a reusable agent skill or staged skillchain candidate.