A legitimate, no-cost version (limited to x86/x64) available directly from the Hex-Rays IDA Free page .
Happy (legal) reversing.
Fake installers designed to infect your machine. 🔍 How to Find Working IDA Pro Resources
To wrap up: Searching for is a common but misguided quest. You cannot download the full proprietary IDA Pro from GitHub without breaking the law and risking your security. However, GitHub is absolutely essential for making IDA Pro work effectively—through plugins, scripts, and signature databases.