Context flows in. Intelligence flows out.

Quack Stack connects to the tools your team already uses. No new workflows, no manual export.

Where your team works

Slack

Slack

Communication

Quack Stack right in your channels. Morning briefs, proactive signals, and answers to "what should I work on next?" - right where the conversation already is.

Model Context Protocol

Model Context Protocol

MCP

Connect Quack Stack to Claude Desktop, Claude Code, ChatGPT, Cursor, Windsurf, Cline, Zed, or any MCP client. Query opportunities, evidence, experiments, and customer signals from inside the tool you're already working in.

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Command line

CLI

Install @quack-stack/cli and run quack from any terminal, Claude Code, Codex, Cursor, or Aider. Same product context, no MCP server setup. One-command OAuth device login.

Customer voice

Zendesk

Zendesk

Customer Voice

Support tickets flow in continuously. Real words from real customers - pain points, feature requests, workarounds - extracted and structured automatically.

Intercom

Intercom

Customer Voice

Chat conversations from Intercom become product signals. Recurring themes, emerging frustrations, and feature patterns surface without anyone tagging tickets.

HelpScout

HelpScout

Customer Voice

Mailbox conversations join the evidence base. Customer language at scale, structured and ready for synthesis.

Team knowledge

Notion

Notion

Team Knowledge

Meeting notes, decision logs, and research docs feed into the shared picture. Your team's thinking stays alive instead of going stale in a wiki.

Granola

Granola

Team Knowledge

Meeting transcripts are processed automatically. Decisions, trade-offs, and the reasoning behind them - captured from every conversation.

GitHub

GitHub

Development

When a PR merges, Quack Stack detects it and tracks what happens next. Shipped features enter measurement automatically. The link between 'why we built it' and 'did it work' closes itself.

Need something else connected? We're adding integrations based on what teams actually use.

Tell us what you need

The newsletter

Occasional notes from the Quack Stack team on what we're learning.