YouTube is laying the foundation for a dedicated social networking layer, codenamed “Project Tamba,” currently hidden within the code of its latest Android beta. By integrating private messaging, group chats, and a follower-based social graph, Google aims to bridge the massive engagement gap between its 2-billion-user Shorts format and the high-interaction ecosystems of Meta and TikTok.
YouTube Isolates Experimental Features
As of November 4, reporting by Android Authority identified the first traces of “Project Tamba” within YouTube version 21.44.534. The project is not merely a feature update but is structured as a distinct entity within the application’s codebase. It utilizes the application ID com.google.android.youtube.sandbox, signaling that Google is treating this as an isolated environment—a “sandbox”—designed to test social networking primitives without disrupting the core video-streaming infrastructure.
The technical footprint of Tamba is substantial. The build includes 38 unique icons, a custom logo featuring an abstract scribble bisected by a play button, and specific hooks for both Android and iOS environments. According to reporting by Android Authority, the code explicitly references social mechanics: notifications for new followers, subscription requests, private messages, and the ability to react to content via voice notes or direct Short-to-Short replies. This suggests a pivot from passive consumption to active, peer-to-peer communication.
Closing the 0.30% Engagement Gap
The strategic impetus for Tamba is rooted in a stark disparity in user behavior. While YouTube Shorts boasts over 2 billion monthly active users, its engagement rate hovers at approximately 0.30%. In contrast, TikTok maintains an engagement rate near 3.60%. Google is struggling to capture the social-driven advertising budgets that Meta and TikTok currently dominate, particularly among the 18-34 demographic.
By adding private messaging and the ability for users to follow one another and reply in writing or by voice note, YouTube could increase the virality of Shorts. The current issue is that users watch Shorts but do not share them with their close contacts. Integrating a native chat system—where Shorts can be played directly within the conversation thread—would let Google combine video-viewing history with private social interactions, enabling more precise behavioral data and advertising targeting.
YouTube is experimenting with a separate social app called “Tamba,” according to references discovered in the latest YouTube Android app 👀 The project appears to include followers, direct messages, group chats, posts and other social features. 🧵 pic.twitter.com/giorAqJkPj
The Legacy of Google Plus and Platform Fragmentation
Google’s history in this space includes the April 2019 shutdown of Google Plus, described as a failure. Tamba is housed in a sandbox. However, this strategy introduces a new risk: platform fragmentation.
For creators and power users, Tamba adds another layer to an already saturated social stack. The requirement to manage yet another inbox and social graph could lead to audience dilution. The integration of private messaging into the YouTube ecosystem raises significant questions regarding data privacy. Combining an individual’s video-viewing history with their private, social-graph interactions gives Google more precise behavioral data and enables more precise advertising targeting.
Testing Hides Future Release Plans
Despite the presence of a dedicated app ID and a complete set of icons, there is no guarantee that Tamba will reach a public release. The project currently exists as a series of experimental flags in the Android beta. Google has not announced anything, and code under development can disappear from one update to the next without ever being released. The platform is currently testing features such as the Ask YouTube conversational search and experimental recommendation feeds.
The current state of the code suggests a “wait and see” approach. The inclusion of an iOS-specific identifier suggests that an iPhone version is planned. Google has not made an official announcement, and the project remains experimental.
1️⃣ 🚨EXCLUSIVE YouTube might be working on something that looks a lot like Instagram. We've SPOTTED a project called Tamba hidden inside the latest YouTube app, and it has some interesting features, including followers, direct messages, and group chats. Here's what we found🧵 pic.twitter.com/gNvsJXRSsY
More on Project Tamba
Code in the YouTube app points to an experimental social experience called Tamba. – Found in version 21.44.534 of YouTube for Android by Android Authority – Adds followers, follow requests, DMs and group chats with photos and videos – Uses its own package name,… pic.twitter.com/XBCMkttZpZ
