“- Summarizes long threads and channel discussions.”
“- Generates daily recaps and answers questions about workspace conversations.”
“- Slackbot can draft messages in your writing style.”
“- Respects existing channel and message permissions.”
“- Slack says customer data is never used to train third-party LLMs.”
“Best for teams wanting a polished, ready-to-use AI assistant.”
“2. Microsoft Teams + Microsoft Copilot”
“- Summarizes long chats and channel threads.”
“- Extracts decisions, key points and action items.”
“- Helps compose replies and suggested responses.”
“- Uses organizational permissions to determine accessible information.”
“- Prompts and responses are protected by Microsoft's enterprise data protection commitments and aren't used to train foundation models.”
“Best if your organization already uses Microsoft 365, Entra ID and SharePoint.”
“- Summarizes unread conversations.”
“- Helps draft replies and translate messages.”
“- Works with relevant Google Workspace context.”
“- Follows existing Workspace access permissions.”
“- Google says Workspace customer data isn't used to train its generative AI models without permission.”
“Best if your team already works in Gmail, Drive and Google Workspace.”
“- Summarizes discussion threads and unread channels.”
“- Extracts decisions, action items and open questions.”
“- Supports AI agents and configurable integrations.”
“- Can be configured to use a locally hosted LLM.”
“Best for maximum infrastructure control”
“Privacy: Particularly interesting for organizations with strict data residency and confidentiality requirements. Mattermost explicitly recommends local LLM hosting when sensitive content must not be sent to an external model provider.”