When searching for a "rar" file of this software, you are likely to encounter unofficial repositories or community forums. This poses several critical risks:

It is lightweight but requires a stable internet connection and, ideally, a Proxy Provider to avoid IP banning during testing. 5. Legal and Ethical Warning

If you choose to run OpenBullet (specifically OpenBullet 2), you generally need the following environment:

Some modified versions are designed to secretly send any "Configs" or "Proxies" you add back to the developer of the mod. 3. Official and Safe Sources

Depending on the version, you will need the .NET 6.0 or higher SDK/Runtime installed on your machine.

To avoid malware, you should never download OpenBullet from a random file-sharing site or a YouTube description link. Instead, use the official development repositories: