Digiquantum is a curated store of premium digital products for developers, creators and founders — cursor rules, AI prompts, Notion templates, n8n workflows, MCP boilerplates and SaaS kits.

How do I get the products after purchase?

All products are delivered instantly via Gumroad after checkout. You receive a download link in email and can re-download anytime from your Gumroad library.

Can I use these digital products commercially?

Yes. Every Digiquantum product ships with a personal + commercial use license. You cannot resell the product itself, but you can use it in unlimited client and personal projects.

Do you offer refunds?

Refunds follow Gumroad's standard refund window. Contact Digiquantum via the Gumroad receipt within the window if a product does not match its description.

Which payment methods are supported?

Checkout is powered by Gumroad and accepts all major credit cards, PayPal, Apple Pay and Google Pay worldwide.

Digital kits that actually ship.

Battle-tested cursor rules, AI prompt vaults, Notion operating systems, n8n workflows, MCP server boilerplates and SaaS launch kits — priced to buy, built to ship.

Explore Products →Visit Gumroad Store

10Live Products

$3Starting Price

60sDelivery Time

∞Lifetime Access

The Product Vault

Pick your stack. Ship this weekend.

Bestseller · Dev$9

Ultimate Cursor Rules Pack — 90+ .cursorrules & MDC Files

90+ battle-tested cursor rules for React, Next.js, Python, Go, Rust, AI, DevOps — legacy .cursorrules + modern .mdc formats, plug-and-play.

Get it now

AI Prompts$3

AI Agent Prompt Vault — 250 Prompts

Claude Code, Cursor AI, ChatGPT & Lovable prompts. Searchable HTML browser included.

Get it now

E-commerce$3

Dropshipping OS — 250 Products + 126 Suppliers

Full product research system with profit calculator + Notion templates.

Get it now

Automation · n8n$3

n8n Automation Templates — 50 Workflows

Import-ready JSON — lead-gen, CRM sync, AI agents, scraping & outreach. Cloud + self-hosted.

Get it now

Productivity$3

Notion Life OS — All-in-One Planner

12 databases, 11 pages, goals-to-habits system. Run your whole life from one calm home.

Get it now

MCP · Dev$3

MCP Server Boilerplate — TS & Python

stdio, HTTP & SSE templates for Claude, ChatGPT & Cursor MCP integrations.

Get it now

.mdc Vault$3

Cursor Rules Vault — 50+ .mdc Files

Next.js, React, Supabase, Tailwind, TanStack, Python, Rust — smart globs, production-ready.

Get it now

SaaS · React$3

LaunchKit — SaaS Landing Template

12 React + Tailwind sections. Drop-in for Lovable, Next.js, Vite. Ship in 60 minutes.

Get it now

n8n Blueprint$3

n8n Blueprint Pack — 30 Curated Workflows

AI, sales, content, ops, e-commerce, data — every workflow documented, not a dump.

Get it now

SaaS · Startup$3

Micro-SaaS Blueprint Vault — 20 Ideas

Full PRDs, Lovable prompts, unit economics & GTM playbooks. Ship this weekend.

Get it now

Curated

Hand-crafted, production-tested. Zero AI-generated filler, zero copy-pasted GitHub gists.

Owned

Pay once, download forever. No subscriptions, no expiring links, no vendor lock-in.

Global

English-first, USD-priced, works everywhere Notion / Cursor / n8n / Shopify works.

FAQ

Everything you'd want to know before buying.

What is Digiquantum?

Digiquantum is Sk Jabedul Haque's curated storefront for premium digital products — delivered instantly via Gumroad.

How does delivery work?

Instant download on Gumroad. Pay, get the link, download. No account needed. Files yours forever.

Can I use these for client work?

Yes — every product ships with a single-user commercial license. Only limit: no reselling the pack.

Refunds?

Standard Gumroad refund policy — check the checkout page for each product's exact terms.

Do these work on Mac / Windows / Linux?

Yes. Plain text, JSON, Markdown, CSV and Notion-native files. Zero installation.