Meta is moving its internal messaging off Google and onto Slack, according to The Information. The switch pulls one of the world’s largest tech companies, with tens of thousands of employees, away from Google Workspace’s chat tools and into Salesforce’s flagship collaboration platform.
On its face this is a plumbing change. But when a company the size of Meta picks a side in the workplace software wars, everyone in the industry notices.
What happened
The Information reports that Meta is shifting its internal chat from Google to Slack. That means day-to-day employee messaging, the channels, DMs, and threads that keep a company running, now flow through Slack instead of Google’s Chat product.
A few things stand out about the choice:
- Meta builds plenty of its own communication tech, including Workplace, its enterprise version of Facebook. The company shut Workplace down for most customers, and now it’s buying collaboration software rather than running its own.
- Slack belongs to Salesforce, which paid roughly $27 billion for it in 2021. Landing Meta is a marquee reference win.
- Google loses a high-profile seat at a moment when it’s pushing Workspace hard as an AI-first productivity suite.
Why it matters
Internal chat is where AI assistants are quietly fighting for territory. Slack has been wiring generative AI into search, summaries, and channel recaps through Slack AI and its ties to Salesforce’s Agentforce. Google has been doing the same with Gemini across Workspace, including Chat.
So this isn’t only about which app feels nicer to use. Whoever owns the messaging layer owns the data and the context that AI agents need to be useful at work. Every thread, decision, and file shared inside a company becomes training ground and grounding material for the next wave of workplace assistants. Meta putting its internal conversations inside Slack hands that surface to Salesforce, not Google.
What stands out here is the signal it sends. Meta runs some of the most demanding infrastructure on the planet and has strong opinions about tooling. A vote of confidence from that kind of buyer carries weight with other large enterprises weighing the same decision.
The bigger picture
Workplace communication has effectively narrowed to a handful of platforms:
- Slack, owned by Salesforce, strong with engineering and startup culture.
- Microsoft Teams, bundled into Office and dominant by raw seat count.
- Google Chat, folded into Workspace alongside Gmail, Docs, and Meet.
Meta moving toward Slack tightens the contest between Salesforce and Microsoft at the top, and it chips at Google’s pitch that Workspace can be a company’s single home for messaging, docs, and AI.
It also reflects a broader pattern. Even the biggest tech companies are deciding it’s not worth building and maintaining every internal tool themselves. Buying a best-in-class product and pointing engineering effort at the core business often wins.
What to watch next
If you run IT or think about collaboration tooling, a few things are worth tracking:
- Whether other large enterprises cite Meta’s move as cover for their own Slack decisions.
- How aggressively Google responds, especially on pricing and Gemini features inside Chat.
- Where the AI agents land. The platform that hosts a company’s messages is positioned to host its AI copilots too.
The headline reads like an internal IT memo. The subtext is a land grab over who owns the conversation layer of work, and the AI that sits on top of it. Meta just picked Slack, and that’s a data point competitors and customers will be reading closely.
More details are available in the original report from The Information.