BMI Calculator – Check your Body Mass Index for free!
Show HN: DataRamen, a Fast SQL Explorer with Automatic Joins and Data Navigation
đź‘‹ Welcome to DataRamen
A cozy web GUI for MySQL and PostgreSQL — made for developers who like to move fast and stay focused.
Connect, explore, and inspect your data effortlessly — no boilerplate, no drag.
🛠️ First time installation
🔧 Install Node.js
DataRamen runs locally using Node.js. If you don’t have it yet, download the latest version (v22 or above) from the NodeJS website.
🍜 Install DataRamen
Open your terminal and install DataRamen CLI tool:
npm i -g @dataramen/cli
🖥️ Run app locally
🏗️ Start the local server
Once installed, launch the local server anytime with a single command in your terminal:
dataramen start
🚀 Open the DataRamen app
Head over to app.dataramen.xyz in your browser.
You’re all set — explore your database like never before!
🧰 What can DataRamen do?
🔌 Connect to PostgreSQL & MySQL
Just plug in your credentials and you’re set.
🧠Explore your schema instantly
View tables, columns, types, and relationships (PKs, FKs).
🧙 Query without writing SQL
Filter, sort, join, and summarize data using a simple visual interface.
đź”— Follow relationships
Click to expand related records like nested tables. It’s intuitive and powerful.
✏️ Insert & update data visually
Add or edit rows directly — no syntax errors, no stress.
đź’ľ Save your queries
Come back to your views anytime with saved queries.
⌨️ Write raw SQL anytime
Drop into SQL mode and run your own code.
BMI Calculator – Check your Body Mass Index for free!
