✦ Apps & Productivity

Chrome extension to bulk delete NotebookLM sources

Saves time deleting many sources at once

PDF X-Ray: desktop app to parse PDFs, view bookmarks, tags, and layout

Live PDF structure inspection and XY‑cut layout analysis

Digital presentation evaluation system for financial institutions with real-time scoring and audit trails

Solves paper-based evaluation forms with offline-capable Flutter app and compliance features

Swift CLI & library for Metal‑accelerated Anime4K image upscaling

Ready‑to‑use Metal‑based super‑resolution on macOS

Local AI token usage dashboard that tracks and visualizes token consumption

Zero telemetry, local SQLite, multi‑tool support

Flutter canvas library enabling rich drawing in apps

All‑in‑one widget with toolbar and export

Browser‑based image compressor that keeps files private

Runs fully client‑side, no uploads

Browser extension that auto‑summarises Japanese soccer news in a side panel

Fast, AI‑powered 3‑line summaries on the fly

A lightweight posmotri tool

Solves a niche medical positioning task with clear value over generic solutions

AI-powered web app for strategic analysis and management

Combines AI chat, KPI dashboard, and strategy workspace

Mail-in smartphone repair platform with order wizard and admin dashboard

Clean dashboard, upfront pricing, 24-48 hour turnaround

AnisoScope – GUI for crystal elastic anisotropy analysis

Full matrix analysis with visualizations

AI-powered mistake management app that helps students track and overcome errors

Combines OCR, AI analysis, and spaced‑repeat review

Automotive workshop management platform for bookings, quotations, and team management

Comprehensive B2B SaaS solution for automotive workshops

WSB Morning Briefing

Simplifies market analysis

Online Learning Management System

Solves education needs

Mac menu‑bar utilities for real‑time system & display stats

Compact, native macOS tools with real sensors

Algorithmic trading project

Solves Indian market trading

A browser‑based habit tracker that stores data locally

Works offline, no backend, simple UI

Voxtype system tray indicator

Convenient recording status

A-share trading system

useful trading tool

VLens MVP – local‑first analytics platform turning raw exports into actionable, dollar‑quantified insights

Provides deterministic, explainable business findings

DeadlinePilot: AI‑driven planner that helps students recover from overloaded academic schedules

Agentic workflow avoids unrealistic plans

MemoSui: a personal AI‑powered memory vault on Sui blockchain

AI summarization + on‑chain proof for secure notes

Streamlit app that schedules electric bus charging across stations

Optimizes wait times and network efficiency

Convert PDFs, DOCX, PPTX to clean markdown for AI tools

Easy UI & API to get token‑saving markdown

A UDC‑based document catalog with LLM‑assisted classification

Organizes docs via universal decimal classification

Live NASA Earth wallpaper for Windows updating in real time

Shows day/night Earth on desktop automatically

tubectl – a Go CLI to manage YouTube videos, comments, and transcripts

CLI gives direct terminal access to YouTube API

Mobile attendance system

Solves employee tracking

Travel text rewriter

Simplifies content creation

Android NFC reader and writer

Simplifies NFC interactions

Job application auto-fill Chrome extension

Saves time and effort

Automates video editing

Saves time

Sweep: macOS desktop cleaner that scans and moves junk to Trash

Open‑source, Tauri‑based, safe cleaning for macOS

Browser extension that turns any web page into clean Markdown with one click

Fast, one‑click extraction and preview

Self‑hosted creator workspace with Drive, Notes, Docs & Bio links

All‑in‑one SaaS‑like suite you run yourself

DinnerTime: a two‑option nightly restaurant picker for the DMV

Provides curated, diet‑friendly dinner choices quickly

Real-time stock analysis web app with charts, indicators, and strategy alerts

Full-stack, live data, configurable signals

Live U.S. trade halt dashboard with alerts and predictions

Real-time monitoring, browser notifications

Observation Noted: AI‑powered policy review trainer for auditors

Practise spotting policy gaps with real‑world scenarios

Edge‑AI trip planner that caches LLM calls for instant itineraries

Fastly edge + AI cache cuts cost and latency

Personal daily planner PWA

Solves daily planning

Live draw PWA for events, handling participants and results

Offline import, PDF reports, and re‑draws for event organizers

macOS menubar app that drafts text into focused fields using voice and AI

Combines dictation with AI composition on macOS

Oversight – parental control suite to block apps/websites and monitor usage

Full-stack parental control with agents for macOS, Windows, Linux

Hospital inventory manager

Streamlines stock control

Full‑stack Kanban task manager with auth and history

Real code, Docker, Terraform

Full‑stack quiz platform for creating and taking automated tests

End‑to‑end quiz creation with AI‑generated questions

University license management system

Streamlines student licenses

News CLI for Google News and DART RSS

Convenient terminal access

Audio plugin that rhythmically gates (chops) incoming sound in sync with DAW tempo

Real‑time rhythmic gating for music production

Modern spawn selector for Qbox Framework

Improves spawn selection

A full‑stack web app for personal weekly routine and task management

Combines calendar, drag‑drop, offline cache

Static web app for keyword games

Solves game management

YouTube playlist to MP3 converter

Fast and high-quality

Rent-vs-buy financial calculator for Chicago real estate decisions

Solves concrete housing finance problem with Monte Carlo and sensitivity analysis

Twitter bot that posts live Champion’s Queue game updates for LoL esports.

Automates manual game update posting for pro players.

Telegram habit‑tracker bot for daily health habit checklist

Simple single‑user bot with SQLite persistence

GRE flashcards web app for vocabulary learning with spaced repetition

Interactive UI, daily challenges, no backend needed

CLI tool that automatically finds interesting snippets from field recordings for music production

Saves hours of manual listening for music producers

iPhone shortcut + FastAPI backend for saving X videos

Combines iOS shortcuts with server-side video extraction

Convert Outlook .msg files to PDFs without Outlook, automating bulk email exhibits

No Outlook needed, headless Edge PDF rendering

Local AI‑assisted Gmail assistant for drafting replies and daily briefs

Creates draft replies and briefs without sending email

iOS chromatic tuner app for real-time pitch detection

Provides accurate, visual tuning feedback on iPhone/iPad

Streamlit multimedia suite with AI vision, media tools, and productivity features

All‑in‑one offline app with modular AI utilities

Telegram bot that shares Netflix content links via chat

Convenient Netflix link sharing in Telegram

Personal finance web app for tracking income, expenses, and budgets

Simple React+Supabase tool for managing money

Portfólio HTML for showcasing projects

It presents a real working web portfolio with a focus on personal branding and project display, fitting the developer tools category.

GUI tool that generates distortion maps for spherical mirror reflections

Creates printable images for precise optical art

Windows one-click GUI wrapper for Transkun piano-to-MIDI conversion

Provides ready-to-run Windows package for a piano transcription tool

Discord store bot with integrated shop and ticket system

Ready‑to‑use e‑commerce for Discord servers

Spotify playlist rating web app for rating and managing playlists

Provides a self‑hosted rating system for Spotify users

A neon‑styled Flutter POS app for cafés, tracking tables, orders and sales in real time

Fast, tablet‑friendly, local JSON persistence

AI-driven platform matching job seekers with suitable roles

Offers automated resume analysis and job matching

Browser extension that blocks distracting sites locally

Simple, privacy‑first blocker

Cross‑platform personal finance app built with Flutter

Offers integrated budgeting, goals, and insights

A collection of tools for managing cabin crew operations and scheduling.

Streamlines scheduling and coordination for cabin crew teams.

Java Swing Snake game for testing code obfuscation

Runs out‑of‑the‑box and shows obfuscation effects

iOS app that flags AI‑generated Instagram Reels via VPN analysis

Combines VPN traffic inspection with Dynamic Island UI

Family caregiver tracker for meds, vitals, and trends

Syncs live via Firebase, single-page app

Python NSE scanner and backtesting scripts for traders

Ready-to-run analysis and trading tools

Linux file cleaner

Safely clears clutter

Blue Marble overlay adds a pixel‑placement UI for the Wplace game

In‑game overlay for easy pixel placement

VST3 plugin installer

simplifies plugin management

Flutter app for Yangon bus routes, schedules, and trip planning

User-friendly local bus navigation

QuickMark: Chrome extension for fast bookmark browsing and search

Lightweight, no dependencies, real-time filtering

A lightweight web/mobile toolbox for converting files across formats

Simple UI for common conversion tasks

Library management web app for books, users, loans, and fines

Full-stack Java Spring solution

CLI to display BMW car status via Smartcar API

Quick car info from the command line

Sales dashboard for boutique stores using Bling ERP

Provides ready‑to‑run Streamlit sales insights

Utility scripts for PDF page extraction, folder tree generation, and line‑deletion shortcuts

Simple, ready‑to‑use tools for everyday tasks

Jottr RSS Feed plugin for subscribing and reading feeds

Adds RSS reading to Jottr

Huashu Marketplace – a Flutter app for buying traditional art

Culturally themed marketplace with real‑time chat and integrated payments

BookMe Customer: a PWA for booking local services in Nigeria

Full-stack React+Capacitor with Supabase backend

A mobile‑friendly React fitness tracker that logs sets and reps

Works offline, stores workouts in localStorage

Barbershop management PWA for scheduling and finances

Offline‑first web app for barbers

Automated daily blog generator delivering poems, art, essays, and more

Creates fresh, curated content each morning

Monte Carlo equity analysis tool for GOOGL price simulation

Provides quick, reproducible price forecasts for investors

Local planning dashboard for juridical projects

Helps plan juridical tasks

Beauty salon booking SaaS with full admin dashboard

Full-stack, Docker-ready, ready-to-run

TouristAI: mobile app recommending nearby spots using AI

Combines geolocation, OSM data, and Gemini AI

Streamlit dashboard to track weekly Canadian retail prices

Automates price data aggregation

Clickable prototype of an Accounts Payable web app replacing Concur

Provides a full UI mockup for AP workflow validation

Full‑stack inventory management SaaS for tracking stock and warehouse operations

Real‑time dashboard, role‑based access, CSV import

Cross‑platform messenger with client‑side storage and server relay

Offline‑first, end‑to‑end encrypted chat

TaBortMig web app tracks Swedish people-search opt-out dates and sends reminders

Niche reminder tool for privacy opt-outs

PetsGo tool for pet care automation

Solves a practical problem with real code, not just documentation or a demo.

Odoo calendar color customizer

Simplifies calendar reading

Web app for creating and managing event budgets with PDF quotes

Automates budgeting and PDF generation

Film list app

Solves film tracking

Hand‑gesture Par or Ímpar game with web and webcam interface

Combines Flask UI and MediaPipe hand detection

JSF-based spa appointment web app for managing bookings

Full Maven-built web app with DB integration

Tienda-Richard-Cardona helps manage shopping cart data for Richard Cardona's store

It addresses a concrete business need with actual working code, not just documentation or a learning resource

Mobile workout tracker

Convenient exercise planning

A tool for gaming recommendations on PC

Addresses a specific user need with real code, not just documentation or a generic landing page

San Diego government job search agent that scores postings against resumes and exports CSV

Automates scored job matching for public‑sector job seekers

CLI tool for managing Steam game libraries and mods efficiently

Automates organization and backup tasks

Claude Code skill automating Chinese undergraduate thesis writing

Handles formatting, citations, and revision steps

Interactive Streamlit dashboard for sEMG muscle fatigue analysis

Quick visual insights into EMG data

VedaX – web app for learning Vedic Mathematics with timed challenges

Interactive practice, leaderboards, and syncable progress

Chrome Pomodoro timer tailored for ADHD study sessions

Simple, visual timer with notifications and sound

Fluxstrap: custom Roblox launcher with mods & rich Discord presence

Adds mods, config, and server info to Roblox launch

Compact Android music player for LG Exalt flip‑phone

Hardware‑key navigation for non‑touch devices

ElderCare System – full‑stack platform for senior care services

Combines FastAPI backend with React UI for managing care tasks

Graph-based access analysis for São Paulo health units

Interactive map shows service distances and accessibility

QR‑based PWA music player for offline listening

Easy QR‑to‑song mapping, works offline

PHP warranty management system for businesses

Provides ready-to-use CRUD and cleanup tools

Physics calculator for 10 fundamental operations

Solves physics problems

Fridge inventory tracker that cuts food waste by tracking what's inside and when it expires

Self-hosted on GitHub Pages, no account needed, simple expiration alerts

Pygame dashboard for managing eSports tournament databases

Combines live UI with SQL Server CRUD

Exam PDF generator from JSON question banks

Creates ready‑to‑print exams quickly

Budget tracker web app for managing income, expenses, and debts

Simple full‑stack tool for personal finance