Debangshu Goswami - Product Manager

TI 84 Calculator Online is a free, browser-based emulator designed for students, educators, and professionals who need instant access to a graphing calculator without carrying physical hardware. By mirroring the exact 1:1 keypad layout of the traditional device, it eliminates any learning curve. Users can perform complex algebraic calculations, solve equations, analyze statistics, and plot graphs directly in their web browser. The tool requires no installations, downloads, or account registrations, and is fully optimized for seamless performance across both desktop and mobile devices.

SQL Workbench Embedded is a lightweight JavaScript library that transforms static SQL code blocks into interactive, browser-based SQL execution environments using DuckDB WASM. No backend required. It can also run queries on remote data, such as CSVs, JSONs or Parquet files. All DuckDB extensions that are WASM-compatible can be used as well! In case you want the full SQL Workbench experience, just click on the icon and execute your query there!

NetGuardian is your always-on referee for internet stability: it runs quietly on Windows, macOS, and Linux, logs every disconnect or outage in real time, and organizes the results into clear dashboards and exportable reports. Whether you’re protecting ranked matches, streaming marathons, or remote raids, you’ll know exactly when (and how often) your connection betrayed you—armed with timestamped evidence you can send to your ISP before the next crucial session. netguardian.site

Stop guessing. Start tracking. 🚀 SkyBrance (SkyShare) is the powerful, simple link shortener you've been waiting for. We built this for: Creators who need to track their "link in bio." Marketers who need to see which links are actually working. Founders who are tired of bloated, expensive tools. Get deep, real-time analytics for free. We'd be honored if you'd try it out and give us your honest feedback!

Sawda is an AI-powered operating system for global trade built for international traders who are tired of chasing dead leads and outdated directories. Unlike traditional data providers that only sell spreadsheets, Sawda connects directly with licensed global shipment data and uses AI to turn it into actionable intelligence. You can instantly see who’s actively importing your product, get verified contact details, score leads, and manage communication from discovery to deal.

Master SEO, AEO, GEO, LLMO & ASO with Daamdekhi for Free, the all-in-one platform to rank your business first on Google, ChatGPT, Perplexity, Claude, and app stores. It audits your visibility, scores performance, detects AI crawler activity, and sends automated email alerts on citation changes. Instantly generate ready-to-paste optimization files like schema, sitemap, and meta tags to fix gaps fast. One dashboard to analyze, optimize, and stay ahead across search engines and AI assistants.

DataCraft is a gamified platform to learn Data Science by doing. Access 600+ exercises, projects & quizzes, track your progress with badges, and build real-world skills, from beginner to pro. Free plan available!

Create dynamic QR codes with advanced analytics, custom branding, and enterprise-grade security. 10x cheaper than competitors. Free plan available.