Slack just turned its chat app into a place where teams build software together with AI. The company launched Slack Code, a new set of dedicated channels where you tag an AI coding agent, and it spins up a project space to knock out the work. According to The Verge AI, the pitch is simple: stop bouncing between tools and conversations, and let coding happen right where your team already talks.
Here’s how it works. When someone has an idea, needs a new feature, or wants a bug fixed, they tag in a coding agent like Anthropic’s Claude or Cognition’s Devin. That agent then opens a code channel to handle the task. Everyone in the channel can watch the whole thing unfold.
What’s actually in Slack Code
- Project-specific code channels. Each task gets its own open channel with dedicated user tabs, so the work stays organized instead of buried in a general thread.
- Code diffs you can audit. The channel shows the changes the agent makes, side by side, so your team can see exactly what’s being altered before anyone signs off.
- Live HTML previews. You can preview the agent’s output, like a web page, before the project ships. No guessing what the code will actually produce.
- Feedback and approval built in. Teammates give input and approve the work inside the channel. The agent doesn’t ship until a human says go.
- Self-archiving channels. Once a task is done, the channel archives itself automatically and leaves behind an audit log for recordkeeping.
Why this matters
Slack is selling a specific idea here: working with AI agents “like teammates.” As The Verge AI reports, that’s the same framing SpaceXAI is pushing with its new Grok Bot agents. What stands out to me is the visibility angle. Most AI coding tools run in a closed loop between one developer and the model. Slack is putting the whole process in a shared room where the team can audit diffs, catch problems, and approve before anything goes live. That’s a real answer to the trust problem that comes with letting agents write production code.
The audit log matters too. When an AI agent ships a change and something breaks later, teams need a paper trail. Slack Code bakes that in from the start, which is the kind of detail that makes this usable for actual companies and not just weekend experiments.
Who can use it and what it costs
Slack Code is available starting today. It works on any Slack plan, so there’s no premium tier gating access at launch, at least based on what The Verge AI detailed.
It plugs into the AI agents already on Slack’s marketplace. Slack says its founding partners, including Claude Code, Devin, Vercel Agent, and GitHub Copilot, will “integrate seamlessly” with code channels. That partner list is worth noting. Slack isn’t building its own coding model. It’s positioning itself as the collaboration layer that sits on top of whoever’s agent you already trust.
A couple of caveats
The Verge AI’s report doesn’t get into performance benchmarks, so how well the agents actually handle real tasks inside these channels is still an open question. “Integrate seamlessly” is a marketing phrase until teams test it under load. And the whole thing leans on the quality of the third-party agent you tag in, so your results will track with whichever tool you pick.
Still, the direction is clear. AI coding is moving out of solo developer tools and into shared team spaces, and Slack wants to own that room. Whether teams trust an agent enough to let it ship from a chat channel is the next thing to watch. You can find the full details at the original report from The Verge AI.