This Open-Source Tool Might Finally Replace Postman 👀 (Meet YAAK)

Confused between Postman, Insomnia, and the dozens of API clients out there? Meet YAAK - Yet Another API Klient - a modern, open-source, and privacy-friendly tool for testing your APIs. In this video, I’ll show you what YAAK is, how to install it on Ubuntu, and how to use it to make real API requests step by step! Whether you’re a backend developer, DevOps engineer, or just exploring open-source tools, this guide will help you get started fast. ▬▬▬▬▬ 🧰 What You’ll Learn ▬▬▬▬▬ ✔️ What makes YAAK different from Postman or Insomnia ✔️ How to install YAAK on Ubuntu (.deb & AppImage) ✔️ Making your first GET and POST requests ✔️ Using variables and environments for clean workflows ✔️ Exporting and sharing collections ✔️ Enabling Dark Mode and customizing the UI ▬▬▬▬▬▬ 💡 Why Watch? ▬▬▬▬▬▬ ✅ 100% open-source, private, and offline-friendly ✅ Lightweight and fast — built with Tauri & SvelteKit ✅ Perfect for developers who value simplicity and speed ✅ No sign-in, no tracking, no cloud lock-in ▬▬▬▬▬▬ 🔗 Resources ▬▬▬▬▬▬ 🌐 Official Website: https://yaak.app 📘 Documentation: https://yaak.app/docs 💾 Source Code: https://github.com/mountain-loop/yaak ▬▬▬▬▬▬ ⏰ Timestamps ▬▬▬▬▬▬ 0:00 - Intro 0:21 - What is Yaak? 0:50 - Installing Yaak on Ubuntu 1:08 - First Look at the Interface 1:18 - Making API Requests (GET + POST) 2:11 - Using Variables & Environments 3:05 - Exporting Collections & Dark Mode 3:37 - Final Thoughts & Outro 🎥 Watch now and discover your new favorite API client! Don’t forget to like, comment, and subscribe for more open-source dev tools and tutorials! 🚀 ▬▬▬▬▬▬ Connect with Me 👋 ▬▬▬▬▬▬ 🌍 Website ► https://softsweb.com 📺 Subscribe ► /@softsweb Master your APIs with open-source power — watch now! 🐃🔥