Best Slack AI tools
Lives in Slack, where the assistant or agent works inside your existing channels and threads. The 14 highest-ranked of the 14 apps tagged Slack in the Onei AI catalogue.
Everything tagged Slack: apps, skills and MCP servers
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OpenClaw Foundation
Open-source personal AI assistant that runs on your own machine and answers from WhatsApp, Telegram, Slack, iMessage and 25 other chat apps.
Also: Integrations, Personal Assistant · Editor's pick
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Pilot Alpha Labs
AI executive assistant for founders that schedules meetings, writes the follow-ups and even places phone calls - over SMS, email and Slack, with no new app to install.
Also: Personal Assistant · Editor's pick
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Session replay, error tracking and vision-AI agents in one SDK — agents watch real user sessions on a schedule, file the bugs they find and post to Slack.
Editor's pick
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Slack
Generative AI built into Slack's paid plans: channel summaries, huddle notes, AI search answers, daily recaps and the Slackbot agent.
Also: Agents
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Agent infrastructure for messaging: describe one AI agent and run it on iMessage, WhatsApp, Telegram, Slack, SMS and email.
Also: Agents, Automation, Integrations
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A Y Combinator-backed AI coworker you text from Slack or iMessage: it runs on its own cloud computer, signed into your tools, and keeps a self-updating company wiki as its memory.
Also: Agents, Personal Assistant
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AI-native CRM that keeps a versioned memory of every customer and runs agents that update records, prep meetings and build pipeline.
Also: Automation
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CoolPlugz Inc.
An orchestration layer for Claude Code that keeps Jira, GitHub, Slack and Notion context in the agent so tasks finish without constant babysitting.
Also: Coding Agent
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Zeta Labs
An AI coworker that lives in Slack and Teams, connects to 3,200+ tools and delivers finished work rather than text.
Also: Automation, Integrations, Personal Assistant
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A no-code builder for autonomous AI agents — visual flow editor, OpenClaw skills, Slack and Telegram delivery, and bring-your-own-key with no inference markup.
Also: Integrations
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Cloud-hosted long-horizon AI agents: pick a harness like Claude Code or Codex, pick a model, and reach the same agent from Slack, WhatsApp, iMessage, the web or a CLI.
Also: Coding Agent
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AI co-worker that runs in Slack and iMessage, executing real tasks instead of just chatting.
Also: Personal Assistant
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An AI coworker that lives in your Slack — one teammate per channel, each with its own memory, tools, and approval rules.
Also: Integrations
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Roo Code
Self-hostable cloud coding agent from the Roo Code team — investigates repos, verifies its own work and opens pull requests, driven from Slack, Teams, Discord or Telegram rather than an IDE.
Also: Automation, Coding Agent
How this list is ranked
Ranked by editorial weight (0–100), plus 5 points per bookmark up to 10, plus or minus up to 20 for the average review rating; ties go to featured apps, then the most recently updated. Discontinued apps are never ranked.