Build with NodeDr

Built for Retail shops, grocery stores, pharmacies, and boutiques

An offline-first point-of-sale and inventory system that runs entirely on your own hardware — no cloud dependency, no per-month SaaS fee, no internet required to bill a customer.

Nodedr POS covers the full daily loop of a retail counter: scan or search a product, apply discounts, take cash/UPI/card payment, print a thermal-friendly receipt, and keep stock, customer dues, and loyalty points accurate — all from one screen. Pricing follows the Indian MRP model correctly: GST is calculated backward from the tax-inclusive MRP, never added on top of it.

Everything it does

• Barcode-first checkout — scan to add, press Enter to finalize a sale
• Barcode and QR label generator with PNG/JPG download for printing product labels
• GST-inclusive MRP pricing with correct backward tax calculation and CGST/SGST breakup on receipts
• Per-product standing discounts (percent or flat amount) applied automatically at checkout
• Customer dues ("udhaar") ledger — record partial payments, collect or clear dues right at checkout
• Product returns against any past invoice, with automatic restocking and refund-as-due adjustment
• Loyalty points earned per sale and redeemable as discounts
• Paper-saving receipts via the browser print dialog or downloadable PDF — works with any thermal printer
• Dashboard analytics: revenue trend, best-selling products, top customers, CSV export
• Low-stock alerts, stock adjustment, multi-currency, and configurable shop settings
• Role-based access for admins and cashiers
• One-command Docker install; runs on a shop LAN with zero internet dependency

Next.js + Express + SQLite, packaged with Docker Compose for one-command self-hosting

Built for Construction companies, contractors, and project owners

A construction ERP that tracks the complete material lifecycle — from site requisition through procurement, delivery, inventory, and daily consumption — tied back to project milestones and budgets.

Material spend on a construction project is usually scattered across spreadsheets and paper trails, which makes questions like "how much cement is left on site" or "did we over-order against this requisition" impossible to answer. Nodedr ERP Solution models the workflow end-to-end as a single source of truth: Requisition, Purchase Order, Goods Receipt, Inventory, Consumption — with role-based access for every persona on the project.

Everything it does

• Full material workflow: requisition approval, purchase orders, goods receipt notes (GRN), inventory ledger, daily consumption
• 11 project roles — admin, site engineer, project manager, procurement, store keeper, financial controller, auditor and more — each seeing only their modules
• Fine-grained, data-driven permission matrix on top of page-level role gating
• Project milestones with consumption linked to milestone progress
• Financial dashboard: spend against budget, retention tracking
• Vendor management with reliability scores, PAN/GSTIN, and entity-type compliance tracking
• CPWD wastage tolerance bands (min/max %) per material
• Delivered / accepted / rejected quantity tracking on every goods receipt
• Two-factor authentication (TOTP) with backup codes, device session management, and remote revocation
• Append-only audit log for logins, permission changes, and security events
• Email notifications via a pluggable job queue; printable end-user manual included
• Self-hosted on PostgreSQL with a one-click Docker install

Next.js + PostgreSQL + Prisma, with Redis-backed background jobs — Docker-first deployment

Built for Developers, agencies, and anyone running website contact forms

A self-hosted Formspree replacement — one Docker stack, one API key, every form on every site you own. It is the form backend that powers the contact forms across our own sites.

Submify is a private Form Backend as a Service you run yourself: a Go (Gin) API, a Next.js dashboard, PostgreSQL for storage, optional S3-compatible file uploads, and Nginx as a single entrypoint. Point any website form at it, read submissions from the dashboard, export to XLSX/PDF, and optionally get a Telegram ping on every new entry — with no third-party SaaS in the request path. Released under the MIT license.

Everything it does

• One account API key works across every project and every site you own — no per-form setup
• Any HTML form or fetch() call can POST JSON straight to the API with a public key header — no SDK
• Per-project isolation in a single PostgreSQL database, with rate limiting on the API
• Read, search, and export submissions (XLSX / PDF) from a Next.js dashboard
• Optional Telegram notification on new submissions
• Optional direct-to-your-own-S3 file uploads via short-lived presigned URLs — Submify stores only the object key
• MIT-licensed and fully self-hosted: Postgres, API, dashboard, and Nginx as one Docker Compose stack

Go (Gin) API + Next.js dashboard + PostgreSQL + Nginx, self-hosted via Docker Compose (MIT license)