Macro

Overview

Macro is an ambitious, open-source unified interface that replaces siloed tools like Slack, Linear, Notion, and HubSpot by connecting them into a single system with shared team-level AI memory. Built from first principles using Rust and SolidJS, it creates a 'web of context' where every document, task, email, and message is bidirectionally linked, allowing AI agents to understand and act on a team's entire operational history.

What it does

• Unified Inbox: Centralizes emails, channel messages, task assignments, and agent responses with signal-vs-noise filtering
• Collaborative Docs: Real-time, markdown-native documents built on CRDTs with bidirectional @linking
• Integrated Tasks: Linear-inspired task management deeply woven into email and communication channels
• AI Agents: Autonomous agents with access to team-level memory that can take actions across all connected apps
• Canvas: A 2D interactive space for organizing embedded links to tasks, files, and emails
• CRM & Calls: Native CRM functionality with recorded and transcribed video calls logged to team memory

Who it's for

• Software Development Teams
• Fast-growing Startups
• Product & Engineering Managers
• Knowledge-heavy Operational Teams

Why it works

• Bidirectional @linking creates a searchable web of context that eliminates document silos
• Channel-based permissions automatically manage access rights based on team membership
• Unified memory allows AI agents to act with full context of past decisions, emails, and meetings
• Keyboard-first design and Rust/SolidJS stack ensure high performance and speed
• Single-system approach removes the friction of switching between disparate apps for cross-functional workflows

Founder story

Macro was founded in 2021 by Jacob Beckerman, a former student of the Jerome Fisher M&T Program at UPenn/Wharton and analyst at Bridgewater Associates. Frustrated by the lack of interoperability between modern SaaS tools, Beckerman aimed to rebuild the office suite from first principles, launching Macro as a unified OS for startups to centralize their knowledge and operations.

Alternatives

• Notion
• Slack
• Linear
• Monday.com

Comparison overview

• Unlike Notion or Slack, which are specialized individual tools, Macro acts as a superset or 'OS' that unifies these functions. While Notion is primarily document-centric and Linear is task-centric, Macro attempts to bridge all these categories via a single, deeply linked database with shared memory.