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Large Language ModelsAI Coding AssistantsTop Companies' AI MovesTop Companies AI — US (2/2)Published: Aug 21, 2026, 06:30 JST2 min read

Slack launches Code: multiplayer coding with AI agents in channels

Slack launches Code: multiplayer coding with AI agents in channels

Key takeaway

  • Slack has launched Slack Code, a feature that brings AI-powered software development into dedicated channels within Slack, allowing teams to collaborate with coding agents (like Claude and Devin) in the open rather than in isolated browser tabs.

  • The feature is available now on any Slack plan with founding partner agents (Anthropic, Cognition, GitHub, OpenAI, and Vercel), and lets product managers, designers, and non-technical team members review code, provide feedback, and approve changes before shipping — eliminating delays from separate tickets, meetings, and handoffs.

3 Key Points

  1. What happened

    Slack introduced Slack Code, a new feature that lets teams collaborate with AI coding agents (Claude, Devin, GitHub Copilot, ChatGPT, Vercel agents) in dedicated code channels within Slack. Team members can see conversations, review code diffs, check live previews, give feedback, and approve work before it ships — all without leaving Slack.

  2. Why it matters

    Until now, AI coding work happened in isolated browser tabs or private conversations, making context invisible to the team and slowing handoffs. Slack Code moves that work into the open, so product managers, designers, and non-technical team members can shape and build alongside engineers and agents. This means bug fixes and features can ship faster without tickets, meetings, or terminal access — anyone in the channel can help.

  3. What to watch

    Slack Code is available now on any Slack plan and works seamlessly with founding partners' agents (Anthropic's Claude, Cognition's Devin, GitHub's Copilot, ChatGPT, and Vercel's agents). Access to each partner agent is required. Soon the APIs will open to the broader developer community, so any custom agent can join code channels.

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Context & Analysis

Slack Code addresses a friction point in how teams currently use AI for coding: individual developers or product managers use tools like ChatGPT or Claude in private tabs, then must manually translate that work back into tickets, pull requests, and team discussions. The result is lost context, duplicated effort, and slow handoffs. By bringing agent work directly into Slack's existing collaboration space, Slack positions itself as the central hub where coding conversations happen alongside code review and approval — collapsing what are today separate workflows (chat → external agent → code review tool → CI/CD) into one interface.

The founding partners (Anthropic, Cognition, GitHub, OpenAI, Vercel) signal that the major coding agent vendors see Slack as a strategic platform. The plan to open the APIs to the broader developer community means any agent—not just coding ones—could eventually use code channels, expanding the feature's scope from software development to marketing campaigns, legal reviews, and other team-driven work. This sets up Slack to compete with specialized dev tools and positions agents as inherently social, not just productivity aids for individuals.

FAQ

Which AI coding agents work with Slack Code right now?
Slack Code connects seamlessly with founding partners' agents: Anthropic's Claude, Cognition's Devin, GitHub's Copilot, ChatGPT, and Vercel's agents. Access to each partner agent is required.
What Slack plan do I need to use Slack Code?
Slack Code is available on any Slack plan.
Can non-engineers use Slack Code?
Yes. Because work happens in Slack, someone without technical skills can help shape the output and pause, redirect, or stop the agent if it drifts off track — all without opening a terminal.
Top Companies AI — US (2/2)Read Original Article

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