Epic Games has unveiled a new version of its Games Launcher, built through rapid AI-assisted development the company describes as "vibe-coded," and is positioning it as a faster alternative to Valve's Steam as it seeks to win over PC players.

The rebuilt launcher marks Epic's latest attempt to close the gap with Steam, which continues to dominate PC game distribution. Epic has not disclosed performance benchmarks, user figures or a release date alongside the announcement, leaving the "faster" claim unquantified for now.

What changes for developers and publishers?

For studios distributing on the Epic Games Store, a lighter and more responsive launcher addresses a long-standing complaint: the existing client has been criticized by players for slow load times and limited feature parity with Steam. A better-performing storefront could improve conversion and retention for titles sold exclusively or concurrently on Epic's platform.

Epic has historically competed on economics rather than client quality. The company's 88/12 revenue split (developers keep 88 percent of revenue, compared with Steam's default 70/30) and its free weekly game giveaways remain the core of its pitch to publishers. The launcher refresh extends that pitch to the player experience itself.

The term "vibe-coded" signals the launcher was developed quickly with AI-assisted coding tools, an approach that reduces engineering time but raises questions about long-term maintenance and stability. Epic has not detailed which tools it used or how much development time the approach saved.

Why the Steam comparison matters

Steam remains the default PC storefront for most players, and launcher performance has been one of the practical barriers to Epic's growth. By explicitly inviting users to "ditch Steam," Epic is framing the new client as a direct competitive play rather than an incremental update.

For the wider industry, the move illustrates how AI-assisted development is now reaching consumer-facing platform infrastructure, not just game production pipelines. If the rewritten launcher ships with measurable speed gains, it could pressure other platform holders to accelerate their own client overhauls.

Epic has not said whether the new launcher will launch alongside changes to its store economics or feature set, such as the shopping cart and achievement systems players have previously requested.

The open question is whether speed alone can shift purchasing habits: watch for Epic's next user and engagement disclosures to see whether the rewritten client moves the needle against Steam's install base.

By James Calloway