Slack

Slack’s 2026 coverage has shifted toward an AI-agent interface, from OpenAI’s Dots messaging integration to Google Cloud’s Gemini enterprise workflows.

Who they are

Slack is a workplace messaging and collaboration platform whose coverage spans its Salesforce ownership, its competition with Microsoft Teams, and its growing role as a channel through which third-party AI systems reach enterprise users.

The recent arc

Recent coverage accelerated in 2026 around Slack as an AI integration surface rather than around its core chat product. OpenAI said Dots could be messaged through ChatGPT, Slack and Microsoft Teams, while ChatGPT Voice added email, calendar and Slack plugin support. Anthropic’s Claude Tag was introduced as an agentic AI coworker for Slack, and Twin1 AI’s professional digital twins also integrate with the platform.

The latest stories broaden that positioning from point integrations to cross-suite automation. Google Cloud unveiled a universal Gemini agent intended to run multi-day enterprise workflows across Workspace, Microsoft 365 and Slack; Meta, meanwhile, reportedly began migrating internal communications from Google Chat to Slack. Slack Code, a dedicated space for teams and AI coding agents, further places the product in the emerging human-and-agent collaboration category.

The tension

Coverage centers on Slack’s contest to remain the collaboration layer as AI vendors and enterprise-suite rivals reshape work communication. Microsoft Teams is repeatedly paired with Slack in OpenAI’s rollout and remains the clearest adjacent rival, while Google’s Workspace and Chat appear in the same workflow and migration stories. Salesforce supplies the ownership context after its $27.7 billion acquisition, but the immediate competitive pressure comes from who controls the agent interface and the enterprise workflow around the messaging window.

Why it matters

If these integrations gain adoption, Slack could become less a standalone destination and more a common operating surface for enterprise agents, coding workflows and business applications. That may reinforce its relevance within Salesforce’s portfolio, but it also makes Slack’s position dependent on partners such as OpenAI, Anthropic and Google Cloud—and on whether Teams, Google Workspace, or newer human-and-agent messaging platforms capture more of that workflow layer.

Related: Salesforce · Microsoft Teams · AI · Google · Salesforce announces it's buying Slack in a $27.7B deal