Daigle: GitHub uses Microsoft Teams for video, but keeps Slack for ChatOps
Kyle Daigle · GitHub’s Agent Era: 14x Commits, 200M Developers, Copilot’s Next Act — Kyle Daigle · Jun 2, 2026 · at 9:23
Kyle Daigle, COO of GitHub, explains why GitHub continues to use Slack for chat and automated operations rather than migrating entirely to Microsoft Teams following Microsoft's acquisition.
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“So we use teams for video communication, like, but we don't use it for chat. We get home for a long, long history, right? We always talk about chat ops and like, everything is built into slack, like every command, every flow, even though you have been acquired for like, I don't know, eight years now. yeah, I mean, we still use the heck yes. I mean, it's a purpose built tool for us. And I think the reality is that moving off of it would be so, Like, bluntly expensive, you know, simply because all the tooling is baked in with that paradigm, and they both have their pros and cons, like, but they don't work the same way, like, at all.”
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