A startup referred to as Pig.dev that participated in Y Combinator’s Winter 2025 batch was engaged on a probably revolutionary concept: AI agentic tech to manage a Microsoft Home windows desktop.
However in Could, the founder introduced he was abandoning the tech and pivoting his firm to one thing completely totally different: Muscle Mem, a cache system for AI brokers that permits them to dump repeatable duties.
An early-stage YC firm pivoting is nothing out of the strange, in fact. What’s attention-grabbing — and what sparked a dynamic dialog on Thursday’s Y Combinator podcast — is that Pig was engaged on laptop use, one of many huge areas that must be solved for brokers to be really helpful within the workforce. One other firm — and one other YC alum — that’s tackling that for the browser is named Browser Use.
Browser Use surged to reputation when the Chinese language agentic device Manus, which relied on it, went viral. Browser Use primarily scans the buttons and components of an internet site to show them right into a extra digestible, “text-like” format for brokers, serving to the AI perceive how you can navigate and use the web site.
Through the Y Combinator podcast, launched Thursday, associate Tom Blomfield likened Pig to the Browser Use for Home windows desktops. The podcast featured Amjad Masad, the founder and CEO of in style vibe-coding startup Replit.
Masad, Blomfield, and YC associate David Lieb have been discussing how long-term laptop use of hours, somewhat than minutes, was nonetheless a stumbling block for brokers. Because the context window for reasoning grows, an agent’s accuracy wavers whereas LLM prices enhance.
“The recommendation I might give founders as we speak is taking both Browser Use or Home windows automation with Pig and making an attempt to use that into enterprise, right into a vertical trade,” Blomfield advised.
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Masad agreed. “The second that know-how works, these two firms are going to do actually, very well,” he stated.
However alas, Pig’s founder Erik Dunteman has already given up on the thought. In his submit in Could, he defined that he at first needed to run a cloud API product (a typical approach of delivering AI tech). However his clients didn’t need that. So he tried promoting it as a dev device. And so they didn’t need that both.
“What customers within the legacy app automation house truly need is handy me cash, and obtain an automation,” he stated. Primarily, they needed to rent a advisor to make their desired Home windows robotic course of automations work for them.
However Dunteman didn’t need to do one-off initiatives. He needed to construct improvement instruments. So he deserted Pig and began engaged on an AI caching device. Dunteman declined additional remark about his resolution to ditch Home windows automation, though the Pig.dev web site and GitHub paperwork stay obtainable.
Nevertheless, Dunteman did inform us his new device was impressed by the pc use downside. It’s chipping away at it from one other angle. The concept is to permit the agent to dump repeated duties to the Muscle Mem service so the agent can deal with reasoning for brand new issues and edge circumstances.
“What we’re engaged on now’s immediately impressed by and relevant to laptop use, simply on the developer tooling layer. I stay very optimistic for laptop use as ‘the final mile,’” he instructed TechCrunch.
That’s to not say that nobody is engaged on Home windows automation.
Most likely the corporate furthest alongside on that’s Microsoft. As an example, in April, Microsoft introduced it added laptop use tech to Copilot Studio for graphical consumer interfaces like Home windows. That tech was launched as a analysis preview. Plus, earlier this month, Microsoft introduced an agentic device in Home windows 11 that helps finish customers handle settings.
