Choose the installer for your operating system and get started in minutes.
Download the latest MLJAR Studio installers for Windows, macOS, and Linux.
See what changed in recent MLJAR Studio versions before downloading.
Version 1.4.3 · August 20, 2026
MLJAR Studio 1.4.3 adds OpenRouter model discovery, AI-powered DataFrame enrichment, simpler file loading, clearer analysis prompts, and an updated AI Data Scientist extension.
Version 1.4.2 · August 17, 2026
MLJAR Studio 1.4.2 adds OpenRouter support, makes it easier to analyze multiple files, refreshes open DataFrame views automatically, and improves updates, licensing, and stability.
Version 1.4.1 · August 12, 2026
MLJAR Studio 1.4.1 improves AI chat and AI Data Analyst notebooks with new response modes, easier provider configuration, faster requests, and stability and interface fixes.
Version 1.4.0 · August 3, 2026
MLJAR Studio 1.4.0 makes AI tools easier to start, update, and use with extension updates, a simpler sign-in flow, guided data analysis tours, and more reliable AI responses and Python execution.
Version 1.3.0 · July 27, 2026
MLJAR Studio 1.3.0 introduces a refreshed launcher, guided tours for data analysis, expanded runnable notebook templates, automatic dependency setup, and a cleaner AI-assisted workspace.
Version 1.2.1 · May 20, 2026
MLJAR Studio 1.2.1 adds one-click sharing for AI Data Analyst conversations, one-click deployment for Mercury notebook apps, and several UX improvements across the Get Started and startup flows.
Looking for all release notes? Open full changelog.
A few practical details before you install MLJAR Studio.
