openTag

openTag's Overview

openTag is an open source AI coworker for Slack and Lark that lets teams delegate tasks in chat and run agents on their own Mac or Linux computer with no AI provider lock-in. It supports your own model provider of choice, including Claude, Codex, Pi, or an API key, and replies back in the same thread. openTag is built for local-first workflows, shared team context, and flexible automation across tools like GitHub, Notion, Calendar, Linear, Jira, Figma, and Google Drive. It uses Context Tree, a portable file-based, git-backed memory layer hosted in your GitHub organization, so team memory stays under your control. The product is Apache 2.0 open source, self-hostable with Docker, and free to use; you only pay your own provider costs.

openTag's Features

• Open source Apache 2.0 AI coworker

• Works in Slack and Lark

• No AI provider lock-in

• Runs agents locally on Mac and Linux

• Supports Claude, Codex, Pi, or any API key

• Self-hostable with Docker

• Context Tree for portable, git-backed team memory

• Connects to 1000+ services and tools

openTag's Q&A

openTag's Pricing

openTag is free to use. You pay for your own AI usage through your existing provider subscription or API key.