Epic says its rebuilt Epic Games Launcher preview is faster than Steam, but its “vibe coded” AI messaging has turned a performance pitch into a trust test.
Image: keengamer.com
Epic turns a speed claim into an AI trust test
Epic Games has released a preview version of its rebuilt Epic Games Launcher and is making a pointed claim at PC gaming’s market leader: according to Epic, the new client is 46% faster than Steam from a cold start to the store page. GamesIndustry.biz reports that Epic also claims the launcher is 14% faster than Steam when restoring from the system tray to the library.
That would normally be a straightforward performance story. The Epic Games launcher has carried a reputation among PC players for sluggishness and missing quality-of-life features compared with Steam, so a ground-up rewrite with faster startup, faster library loading, and a smaller footprint is a clear strategic move. The complication is the way Epic chose to frame it. In its launcher preview blog, as quoted by Siliconera, Eurogamer, Polygon, and GamesIndustry.biz, Epic opened with the line: “Programming is hard. So, instead of doing that, we vibe coded a new Epic Games Launcher that’s way faster and more responsive than the current one, and has a new look.”
That phrase, “vibe coded,” is doing most of the damage and most of the marketing at the same time. GamesIndustry.biz describes it as a term referring to coding with AI, while Eurogamer calls it a colloquial term often used for code generated or prompted with generative AI. Epic Games Store vice president and general manager Martin Keely told IGN, as cited by GamesIndustry.biz and Eurogamer, that AI was “used as a tool” in the development process and that it helped a small team rewrite the code base faster across platforms. That leaves Epic trying to sell two ideas at once: the Epic launcher faster than Steam, and the Epic Games AI coding push as a sign of efficiency rather than risk.
The numbers Epic wants PC players to remember
The cleanest confirmed claim is the cold-start comparison. GamesIndustry.biz reports Epic says the new launcher is 46% faster than Steam from cold start to store page. Polygon cites Epic’s comparison as a 5.47-second boot, described by Epic as 46% faster on that cold-start path. Eurogamer reports Epic promoted the same comparison on social media with a graph and the message that it had “vibe coded the Epic Games Launcher to be faster than the other guy.”
Epic is also positioning the rewrite against its own previous client, not only against Valve. Keely told IGN, according to GamesIndustry.biz, that “the library loads 30 times faster” than in the previous launcher, that startup is twice as fast, and that the app has a small 300MB footprint. He also said the launcher has been “rebuilt entirely from the ground up,” including a new tech stack, a rewritten shell for the download manager, library, and app, plus a new store architecture for areas such as discovery and product detail pages.
Those are meaningful claims if they hold up across ordinary PCs, especially lower-end machines where storefront clients can become background tax. But they are still Epic’s own numbers, and none of the provided source material includes independent benchmarking across multiple systems, account sizes, installed libraries, or network conditions. A five-second lead in a controlled cold-start test is useful, but launchers win long-term by being consistently fast while updating games, resuming downloads, processing cloud saves, handling overlays, and managing large libraries. Epic’s preview is an opening gambit, not a settled performance verdict.
A faster launcher with a lighter feature set
Epic’s own framing makes clear that the preview is not feature-complete. Eurogamer quotes Epic’s blog describing the first release as “light on features” and comparing it to “a speedboat and not a yacht.” Siliconera notes Epic called out a shopping cart as “advanced digital commerce technology,” even though shopping carts are standard across many online storefronts, including Steam. Siliconera also notes that download monitoring is listed despite similar functionality already existing in clients such as Steam.
Polygon reports the preview includes snappier navigation between library and store, less system load while running in the background, voice chat, additional information on games in the library, customizable library views, faster filtering options, and more download speed data. Those additions matter because Epic has spent years competing with Steam while lacking parts of the surrounding ecosystem PC players rely on: dense library tools, social habits, community features, reviews, workshop-like discovery loops, and years of accumulated account infrastructure.
The strategy tradeoff is obvious. A lighter launcher can boot faster because it is carrying less. That does not make the improvement fake, but it changes how readers should interpret the Steam comparison. Steam is a storefront, library manager, social layer, community hub, mod distribution venue for supported games, review platform, cloud-save anchor, controller layer, broadcast system, and long-running PC gaming identity vault for many users. The Epic Games Steam comparison becomes less decisive if the new Epic client wins the sprint but has not yet matched the surrounding marathon.
“Vibe coded” lands badly because Epic is already pivoting toward AI
The phrase would have drawn attention under any circumstances, but it arrived alongside broader reporting about Epic’s internal AI direction. GamesIndustry.biz cites Bloomberg reporting that Epic delayed an upcoming Disney collaboration, described as a shooter featuring Marvel and Star Wars characters, after moving toward an “AI-first” production model. According to that report, an internal message seen by Bloomberg told staff “No more hand-written code” and said the game’s art would be “generated with full AI workflows.”
Epic communications director Jake Jones told Bloomberg, as quoted by GamesIndustry.biz and Siliconera, that the company is “embracing AI-accelerated development, led by Epic developers who are the visionaries and creative drivers for everything we do.” GamesIndustry.biz also cites Epic CEO Tim Sweeney posting that Epic has “a huge pivot underway” and is moving developers around to retool for “maximum AI acceleration,” with the aim of enabling teams to build “MORE and BETTER stuff” and bring benefits to Unreal Engine users.
That context changes the launcher preview from a client update into a test case. Keely’s account to IGN, as relayed by GamesIndustry.biz, is narrower than the most alarmed reading of “vibe coded.” He said AI was used as a development tool, focused on code efficiency and architecture, and not on the artwork or design style, which he said remained handled by Epic’s normal design group. Still, Epic chose a loaded public label at a moment when developers, players, and platform users are debating AI-generated code, labor implications, maintainability, and security. The result is that the phrase “vibe coded launcher” has become the story as much as the launcher itself.
Players are not only judging startup time
The public reaction captured in the r/gamernews Reddit thread is less interested in shaving seconds from startup than in the strategic lock-in Valve has built over decades. One highly upvoted sentiment in the thread says the user is not choosing Steam because it has a fast launcher, but because all their games are there. Other commenters point to Steam’s quality-of-life features, friends lists, communities, and cloud saves. Another argues that a faster launcher is less impressive if features were removed to reach that speed.
Reddit comments are not a scientific poll, but they line up with the structural problem Epic has faced since launching its store. PC storefront competition is not only price, free games, or exclusives. It is accumulated switching cost. A player with years of purchases, achievements, friends, screenshots, cloud saves, Steam Deck habits, and community workflows is not automatically moved by a faster cold start. For Epic, performance is necessary because a slow client reinforces every existing complaint. It is not sufficient because the metagame is ecosystem gravity.
This is where Epic’s move resembles a balance patch aimed at one visible weakness while leaving the full matchup unresolved. Faster startup improves the early turn. A rewritten architecture could let Epic ship missing features faster later. But if the preview feels sparse, buggy, or risky because of its AI branding, the performance buff can be offset by a trust nerf. Epic’s own social post, quoted by Eurogamer, says the launcher will have bugs and asks users to send feedback. That honesty helps, but it also tells cautious players that the preview should be treated as a test build.
Availability, platform questions, and whether to install the preview
The new Epic Games Launcher is available in preview, according to GamesIndustry.biz, Polygon, Siliconera, Eurogamer, PC Gamer, and Tom’s Hardware. The platform picture is slightly messy across reports. Siliconera says Epic’s announcement stated the preview works on Windows, Mac, and Linux. GamesIndustry.biz reports Keely said AI helped the team launch faster across platforms, support Windows and Mac, and that Epic is “going to have a Linux version as well.” With that wording, readers should check Epic’s own launcher preview page before assuming parity across operating systems, especially if they are on Linux.
There is also a Fortnite wrinkle. Siliconera reports Epic said a Linux version of Fortnite is in development and that Epic is working with Easy Anti-Cheat on it. The same report notes Epic did not say whether that version of Fortnite would also be vibe-coded. No release date for a Linux Fortnite build is provided in the supplied sources.
For most players, the practical advice is simple: install the preview only if you are comfortable testing unfinished client software and providing feedback. Tom’s Hardware’s headline describes the preview as available but still in beta stage, and the Reddit-linked headline version says it is not recommended for competitive players. Epic itself, according to Eurogamer, acknowledges bugs and asks users to use the “Send Feedback” button. If you rely on the launcher for competitive sessions, timed events, large downloads, or anything where a client bug could cost you time, the safer move is to wait for the road-to-release period to harden the build.
Epic’s real bet is speed now, architecture later
Epic’s strongest confirmed case is not that it has defeated Steam as a platform. It is that the old Epic Games launcher was worth rewriting from the ground up, and Epic believes the new architecture will let a smaller team move faster. Keely’s comments to IGN, as cited by GamesIndustry.biz, frame AI as a tool that helped with efficiency, code architecture, and cross-platform development. If that is borne out in stable releases, the rewrite could matter beyond the 46% cold-start claim.
The risk is that Epic has attached that technical case to the most divisive phrase it could have chosen. “Vibe coded” sounds casual in a domain where players enter payment details, install executables, manage accounts, and expect reliability. Siliconera specifically notes Epic’s announcement did not detail what safety protocols or information protections might be in place for a version handled with AI and LLMs. The source material does not establish that the preview is insecure, but it does show why players are asking sharper questions before trusting it.
For Epic, the long game is clear. A faster launcher reduces one complaint. A smaller footprint helps on a wider range of hardware. A rebuilt store architecture may let Epic close feature gaps more quickly. But Steam’s advantage is not measured only in seconds, and Epic’s AI-first messaging now makes every bug in the preview feel like evidence in a larger argument about software development. The preview can still be a win, but Epic has made the win condition harder: it has to prove the launcher is fast, stable, useful, and trustworthy while convincing skeptical PC players that AI acceleration is a production strategy rather than a shortcut.