01↗
Find the right skill
Search by goal, keyword or domain. Every skill has a specific job.
search "clean data"THE SKILL LAYER FOR AI ASSISTANTSBetter work.
Better work.
Built on skills.
GNCore is a curated library of reusable instructions that help AI assistants approach real tasks with structure, context, and clearer checks.
One library. Across workflows.
Powered by your assistant.
Powered by your assistant.
01 / CHOOSE
03 / CREATE
GN / CORE
research / synthesize↗
code / review↗
design / iterate↗
A system of instructions.Not another autonomous agent.
403reusable skills
30domain packs
103specialist skills
12documented targets
01 / HOW IT WORKSGUIDANCE, NOT MAGIC
Give your assistant
a better playbook.
GNCore skills are instructions your AI assistant reads and follows. They help frame a task, choose an approach, and check the outcome. The assistant still does the work with the tools and permissions it has.
02↗
Install for your assistant
Choose a supported application target and workspace or user scope.
install sheet-clean03↗
Ask for the outcome
Invoke a slash skill where supported, then give your context and criteria.
/sheet-clean04↗
Review the evidence
Inspect what the assistant did. Skills support better process—not guaranteed results.
validate / review02 / DOMAINSMADE FOR REAL WORK
From boardrooms
to build rooms.
Thirty carefully grouped packs cover everything from leadership and operations to software, machine learning, documents, research, and more.
01 / 10 WORKFLOWS↗
Company Leadership
Executive and C-suite workflows for company direction, governance, and operating decisions.
02 / 10 WORKFLOWS↗
Software Engineering
Software architecture, implementation, code review, maintenance, and release quality.
03 / 10 WORKFLOWS↗
AI and Machine Learning
Machine learning, model training, evaluation, LLM, retrieval, and responsible release workflows.
04 / 10 WORKFLOWS↗
Cybersecurity
Defensive security engineering, threat analysis, incident response, and security assurance.
05 / 10 WORKFLOWS↗
Microsoft Word and DOCX Documents
Create, revise, format, redline, and verify Word documents and DOCX deliverables.
06 / 10 WORKFLOWS↗
PDF Documents
Extract, create, combine, review, secure, and validate PDF files.
07 / 10 WORKFLOWS↗
Presentations and PowerPoint
Plan, create, edit, and inspect persuasive, accessible presentation decks and PPTX files.
08 / 10 WORKFLOWS↗
Spreadsheets and Excel
Create, analyze, validate, and present spreadsheet workbooks with reliable formulas and data controls.
04 / QUICK STARTFROM CLI TO CONTEXT
Start with
one command.
Search first, then install a skill into the assistant and scope you actually use. The example below uses the documented VS Code Codex target.
Download / installation guide ↗GNCORE / CLI ↗
$ gncore search "clean data"
# choose a matching skill ID
$ gncore install sheet-clean \
--apps vscode-codex --scope workspace
# use the skill where slash invocation is supported
› /sheet-clean audit this workbook
05 / YOUR TOOLSSUPPORTED INSTALL TARGETS
Fits into the
way you work.
The catalog documents twelve application targets, including coding assistants and managed bundles. Target behavior varies; check each adapter before installation.
✳VS Code Chat / Copilot skills
✳VS Code Codex skills
✳VS Code Claude Code skills
✳Google Antigravity
✳GitHub Copilot Chat
✳Claude Desktop managed bundle
✳Claude Code
✳Cursor managed bundle
✳Windsurf managed bundle
✳Continue.dev managed bundle
✳Gemini CLI skills
✳OpenAI Codex CLI
BUILT FOR CLARITYHelpful structure.
Helpful structure.
Human judgment.
Real instructions
Skills define approaches and review checks; they are not standalone tools or guaranteed solutions.
No website account
This catalog runs as a static Cloudflare Pages site. Browsing and searching require no sign-in.
Know the limits
Results depend on your assistant, its available tools, and your review. Sensitive work needs appropriate professional oversight.
THE CREATORMade by a builder.
Made by a builder.
For builders.
GNCore is created by Paladugu Ganesh Naidu, a developer exploring AI systems, developer tools, security and open-source engineering.
Meet the creator ↗06 / FAQGOOD QUESTIONS
The basics,
answered.
GNCore is a library of reusable instructions. Here are the important boundaries before using it.
Is GNCore an autonomous AI agent?
No. GNCore provides skill instructions for an assistant to follow. It does not independently execute projects, connect to tools, or guarantee results.
Do I need to install all 403 skills?
No. Search the catalog, choose the relevant skill ID, and install only what you need.
What is the difference between workspace and user scope?
Workspace scope installs in the current project context where supported. User scope is intended for broader reuse across a user environment; the exact paths and behavior vary by assistant.
Does every assistant support slash commands?
No. Slash invocation is available only where the target assistant supports native skill invocation. Otherwise follow that target’s skill loading behavior.
What does Cloudflare host here?
Only the public, static GNCore product website and catalog data—not the Python CLI, an AI model, or an execution backend.
Can I export a skill for ChatGPT?
The supplied catalog documents one skill per ZIP using gncore export --app chatgpt. Actual import requirements depend on the ChatGPT experience and should be checked against package documentation.