Epic Games announced a preview build of a completely reworked PC storefront on October 14, 2026. The company describes the client as “vibe coded”, a phrase that signals heavy reliance on generative artificial intelligence to write most of the code. In its own words, the new Epic Games Launcher starts up 46% faster than Valve’s Steam, reaches the library from the system tray 14% quicker, and brings a fresh visual overhaul along with native Linux support.
According to a statement from senior communications manager Brian Sharon, the preview is still in beta, but “once you’re in a game you’re good to go” and all core services—including developer tools and non-gaming apps—function as intended. The original warning advising competitive players and developers to avoid the preview has been removed from Epic’s blog, suggesting the company is confident that the early-access version is stable enough for public testing.
AI-assisted development and the meaning of “vibe coded”
The term “vibe coding” refers to the practice of prompting a large language model to generate executable code without a developer fully understanding the underlying logic. Epic’s CEO Tim Sweeney has repeatedly emphasized a company-wide shift toward “maximum AI acceleration,” stating that the goal is not to shrink staff but to let each employee produce more and higher-quality output. In a recent internal memo, Sweeney explained that developers are being moved around to embed AI tools into every stage of production, from testing to feature replication.
Martin Keely, Epic’s VP of the Store and Online Services, clarified that the launcher was built with a “structured spec-driven workflow.” While AI generated large portions of the codebase, human engineers reviewed, tested, and verified each component. This hybrid approach contrasts with the pure “vibe coding” model some critics describe, where code is accepted without validation. Nonetheless, the public announcement leans on the provocative “vibe coded” label, likely to generate buzz around the company’s AI ambitions.
Performance claims and new functionality
Epic backs its speed assertions with specific numbers: a cold start takes 5.47 seconds which the company says is 46% faster than Steam’s equivalent launch time. Restoring the client from the system tray to the library purportedly saves 14% of the time required by the rival platform. Beyond raw speed, the preview introduces a more responsive UI, “snappier navigation between library and store,” and a lighter background footprint that should reduce CPU usage while the launcher runs idle.
Additional features include built-in voice chat, expanded game metadata, customizable library views, faster filtering, and detailed download-speed statistics. The new client also bundles a basic shopping-cart system, marking the first instance of Epic adding a more traditional e-commerce element to its store. All of these enhancements are presented as part of a “speedboat” rather than a full-blown “yacht,” indicating that Epic plans to iterate further before a final release.
Community reaction and security concerns
The unveiling sparked a mixed response across forums and social platforms. Some users, like Roland Of Gilead, praised the launch speed, noting it feels noticeably quicker than the “brutal” legacy Epic app. Others, however, raised red flags about safety. Commenters such as Kindaian asked whether the AI-generated code had undergone sufficient security audits, emphasizing that maintainability, resilience, and correctness are often overlooked when developers rely heavily on prompts.
Critics also highlighted the ambiguous nature of “vibe coding.” While Epic claims a rigorous human-in-the-loop process, skeptics pointed to past incidents where AI-generated content introduced vulnerabilities, such as the controversial AI-driven Darth Vader NPC in Fortnite that spewed slurs. The community’s
Epic’s official stance remains optimistic. The company plans to keep the legacy launcher available while it refines the new client, promising a full rollout once performance parity and stability are achieved across Windows, macOS, and Linux. Until then, players and developers can opt into the preview to experience the speed gains firsthand, but they do so at the risk inherent to any beta software.
