Macro is the all-in-one workspace for you and your team. It unifies email + messages + docs + tasks + calls + agents + CRM + databases into a single fast interface with shared team-level memory. Everything in your workspace is @linked and searchable so your team (and your agents) never have to switch tools.
Why Macro
We built Macro because we wanted a single operating system for our startup. There are many good software products, and we used them all — Slack, Linear, Notion, HubSpot, and Superhuman — but they don't work together as one system. As we scaled our last venture to ~20 people things started to break: every team got their own tools and the company was held together by MCP and Zapier. The company was not computable. It was chaotic.
Macro is a complete redesign of work software from the ground up as a single system.
Designed by us in NYC and Toronto, dogfooded by our team of ~15 for two years. Built in SolidJS and Rust for speed and reliability. We're focused on building something that teams can use as their "operating system".
Features
Macro is composed of 'blocks' designed to be modular, extensible, and work together like Lego. For each block, we studied the best prior art and tried to make it even better.
Each surface is purpose-built for its job rather than composed from a generic block primitive — but every one of them shares the same backend; cross-references between a doc and a task, or a channel message and an email, are natively stored as a bidirectional graph.
| Block | Docs | What it does |
|---|
| Email | Docs → | Multi-account unified inbox, keyboard shortcuts, and shared inboxes. |
| Messages | Docs → | Channels and direct messages designed for focused technical discussions. |
| Tasks | Docs → | Linear-inspired tasks, tightly integrated with channels, email, and agents. |
| Docs | Docs → | Real-time collaborative, markdown-native docs built on CRDTs, with @mentions. |
| Canvas | Docs → | 2D board with embedded @links to tasks, files, and emails. |
| Agents | Docs → | Use our models or your agents to work across Macro and automate tasks. |
| Calls | Docs → | Recorded calls, transcripts, and summaries that agents can use. |
| File storage | Docs → | Auto-imported from email and channels, fully searchable. |
| Pull requests | Docs → | Linked to tasks, embeddable in channels, available to agents. |
| CRM | Docs → | Customer and contact objects, custom properties, email sync, enrichment. |
| Databases | — | Tables with typed columns, relations, saved views, and agent queries. |
| Calendar | Docs → | Calendar sync, availability, and personal or team booking links. |
Multiple email inboxes w/ good AI tools
Macro Mail is inspired by Superhuman's keyboard-first interface with a few key additions:
- Multi-account. Triage all your email accounts in a single inbox, with the same tagging and sharing system. Or triage individually.
- Unified inbox: emails, messages, @mentions, and tasks to complete, all in the same list. Use
j k and e to navigate everything.
- Better AI, with a tools/MCP surface designed to work across inboxes and to help your agents more accurately retrieve information. For example, we expose a unified search tool that allows agents to search all file attachment PDFs (parsed out of email) directly, rather than pulling email threads then attachments. You can also draft, edit and send emails right from AI chats, without opening your email.
- Multitasking ability — Macro has a built-in window manager that lets you create 3+ splits (scales with monitor size) so you can draft emails while reviewing prior threads.
- Company/Contact objects. Macro has native CRM capability so you can
cmd+k to a contact, like [email protected] to see all emails between you and that person, or companies, to see all emails and files between everyone on your team and everyone at that company, e.g. @acme.com. All of this right from your email without having to open a heavyweight CRM like HubSpot or Salesforce. Email aggregation by contact or company is also available to your agents so they can better assist with CRM-type queries and actions.
Macro Mail lives in the same interface as channels, docs, tasks, and code. From any email, hit "task" to create a linked task, e.g. a ticket for an engineer from a customer support email. @mention emails in documents, e.g. @Re: Contract Signature.eml inside of Todos.md. In Macro, your email is brought into the fold with all of your tools, and your team, in the same permissions system: just hit Share to share an email to any DM or channel — no need to screenshot.
Email docs →
This is the beginning of the README. Read the rest at the original. Read the full README ↗
