Meta just dropped a new standalone app called Forum, built specifically for Facebook Groups. It’s designed for threaded, topic-driven conversations that feel more like Reddit than your aunt’s Facebook feed.

The company describes Forum as a “dedicated space built for deeper discussions, real answers and communities you care about.” Available on iOS in the US, the app lets users log in with existing Facebook credentials and immediately access their current groups or discover new ones.

Reddit’s worst nightmare, or at least a bad dream

Look, Meta has tried this before. The company ran a standalone Facebook Groups app between 2014 and 2017 before quietly shelving it. Forum is the second attempt, and this time Meta appears to have studied what actually works in community-driven platforms.

The app features threaded conversation formats, which should feel familiar to anyone who has spent time on Reddit. There’s an “Ask” tab that pulls answers from across multiple groups, essentially creating a cross-community knowledge base. Admin tools round out the feature set, giving group moderators more control over their communities.

Reddit’s stock tells you everything about how seriously Wall Street is taking this threat. Shares of RDDT declined following Meta’s announcement, reflecting investor anxiety about a company with billions of existing users suddenly building a direct competitor to Reddit’s core product.

What Forum means for the broader tech landscape

The AI angle runs deeper than training data. Forum includes an AI-powered “Ask” function that surfaces insights from group discussions. Think of it as a search engine for tribal knowledge, the kind of practical advice that lives in niche Facebook Groups but is nearly impossible to find through Google.

What this means for investors

Forum launched with no cryptocurrency-specific features or integrations. No token-gated communities, no Web3 wallet connections, no NFT profile features. Given Meta’s history with crypto (remember Libra, later renamed Diem, which regulators effectively killed), the absence of any blockchain tie-in is notable but unsurprising.