Grain is a multi-agent command center. Give it a goal in plain English — a team of named specialists researches, plans, executes, and ships you a polished artifact. Not a chatbot. A team.
Pick the right scope for the job. Grain handles both — and lets you switch mid-thread.
One agent runs one task end-to-end. Best for focused work — write a memo, fix a bug, generate a battlecard. Predictable, fast, cheap.
One prompt → automatic breakdown into parallel linked tasks across the swarm. Best for projects: "plan and ship a marketing campaign."
Every agent has a role, a model preference, and its own toolkit. Pin the ones you use; ignore the rest. Configure each one's persona, prompt, and approval rules.
Split-thread + artifact view. Live diffs streamed every 10s. PR-style review comments. Browser preview with device toggles. You always know what your fleet is doing.
Run agents from a desktop app, the web, Telegram, Slack, WhatsApp, Teams — even email. Same threads, same memory, same approvals queue everywhere you go.
Installable agent capabilities. Linear tickets, HubSpot deals, GitHub PRs, browser automation, code review — even your own private tools via the Model Context Protocol.
“We scaled from 3 agents to 100 in a single quarter. Productivity per rep is up 4×, response times down 70%, and our SDR team now spends time closing — not researching. Grain is the only platform that let us run a fleet this big without losing the plot.”
The multi-agent command center. Hire an entire AI team in 30 seconds.