RetroArch is a frontend for emulators, game engines and media players.
Among other things, it enables you to run classic games on a wide range of computers and consoles through its slick graphical interface. Settings are also unified so configuration is done once and for all.
In addition to this, you are able to run original game discs (CDs) from RetroArch.
RetroArch has advanced features like shaders, netplay, rewinding, next-frame response times, runahead, machine translation, blind accessibility features, and more!
RetroArch/Libretro is an open-source project and has been around since 2012. It has since served as the backend technology to tons of (unaffiliated) platforms and programs around the world.
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Consider the phenomenon of “Egg Boys” and “Onion Cutting.” In 2019, a genre of video emerged where creators would silently cut onions while reading fake, devastating Reddit posts (“My wife died of cancer, but her final wish was for me to adopt her secret son…”). The creator would then sob, genuinely or performatively, as the onion’s chemical sting blurred the line between real grief and chemical reaction. These videos routinely garnered tens of millions of views. The logic is brutal: a mildly interesting video gets skipped. A video where the creator appears to be having a nervous breakdown gets a like, a comment, and a share. The algorithm learns that chaos equals retention.
To understand how we got here, we have to look at three distinct engines of digital insanity: the Reaction Race, the Narrative Collapse, and the Rise of Anti-Content.
In late 2024, a channel called “Nothing, Forever” (a reference to a Seinfeld parody AI stream) pivoted to a new format: an infinite livestream of a single parking lot in Tulsa, Oklahoma, overlaid with a GPT-5 script narrating the “inner life” of each parked car. “The red sedan feels forgotten,” the monotone voice would say, as a real-life person walked past the camera. The chat exploded with conspiracy theories. Was the AI controlling traffic lights? Was the parking lot a front for a data-mining operation? It didn’t matter. The chaos was the point. The stream generated $40,000 in donations in its first month.
The third and most volatile engine is “Anti-Content”—media designed not to be watched, but to be talked about for being unwatchable. This is the deep end of the pool. Anti-Content is a 10-hour video of a single, unblinking eye with a drone buzzing in the background. It’s a podcast where two hosts argue about the correct way to peel a banana for 47 minutes, only to reveal in the final minute that they are both AI voices reading a script generated by a third AI that was prompted to “create the most boring argument ever.”
But an informative story must also ask: at what cost? The creators of “crazy” content are often the first casualties of its logic. The “Cactus Jack” streamer who stood in the field? He later revealed in a since-deleted tweet that he had been experiencing a dissociative episode and was using the stream as a form of self-harm. The “onion-cutting” girl? She developed a permanent eye condition from the chemical exposure. The streamer who faked the haunted Sims game? Her address was eventually doxxed by a viewer who couldn’t separate the performance from reality.
RetroArch is available for download on a wide variety of app store platforms.
NOTE: Functionality can sometimes be different from that of the version available for download on our website. We sometimes have to conform to certain restrictions and standards that the app store platform provider imposes on us.
RetroArch/Libretro has over 200 cores, and the list keeps expanding over time. These include game engines, games, multimedia programs and emulators.
RetroArch has been first to market with many innovative features, some of which have became industry standard. Because of its dynamic nature as a rapidly evolving open source project, it continues adding new features on an annual basis.
Consider the phenomenon of “Egg Boys” and “Onion Cutting.” In 2019, a genre of video emerged where creators would silently cut onions while reading fake, devastating Reddit posts (“My wife died of cancer, but her final wish was for me to adopt her secret son…”). The creator would then sob, genuinely or performatively, as the onion’s chemical sting blurred the line between real grief and chemical reaction. These videos routinely garnered tens of millions of views. The logic is brutal: a mildly interesting video gets skipped. A video where the creator appears to be having a nervous breakdown gets a like, a comment, and a share. The algorithm learns that chaos equals retention.
To understand how we got here, we have to look at three distinct engines of digital insanity: the Reaction Race, the Narrative Collapse, and the Rise of Anti-Content.
In late 2024, a channel called “Nothing, Forever” (a reference to a Seinfeld parody AI stream) pivoted to a new format: an infinite livestream of a single parking lot in Tulsa, Oklahoma, overlaid with a GPT-5 script narrating the “inner life” of each parked car. “The red sedan feels forgotten,” the monotone voice would say, as a real-life person walked past the camera. The chat exploded with conspiracy theories. Was the AI controlling traffic lights? Was the parking lot a front for a data-mining operation? It didn’t matter. The chaos was the point. The stream generated $40,000 in donations in its first month.
The third and most volatile engine is “Anti-Content”—media designed not to be watched, but to be talked about for being unwatchable. This is the deep end of the pool. Anti-Content is a 10-hour video of a single, unblinking eye with a drone buzzing in the background. It’s a podcast where two hosts argue about the correct way to peel a banana for 47 minutes, only to reveal in the final minute that they are both AI voices reading a script generated by a third AI that was prompted to “create the most boring argument ever.”
But an informative story must also ask: at what cost? The creators of “crazy” content are often the first casualties of its logic. The “Cactus Jack” streamer who stood in the field? He later revealed in a since-deleted tweet that he had been experiencing a dissociative episode and was using the stream as a form of self-harm. The “onion-cutting” girl? She developed a permanent eye condition from the chemical exposure. The streamer who faked the haunted Sims game? Her address was eventually doxxed by a viewer who couldn’t separate the performance from reality.