What SprintBrain is - SprintBrain

SprintBrain is one library for three kinds of content:

Snippets: reusable text with a trigger. Type ::quote in any text field and the full quote appears, with the client’s name, today’s date and the right total already worked out. See Snippets.
Prompts: longer instructions for AI assistants like ChatGPT and Claude, built from clear blocks and scored for quality. See Prompts.
Brains: facts, notes and documents your AI assistant should know, added to a chat when a task needs them. See Brains.

Where you use it

Place	What you do there
Dashboard at app.sprintbrain.com	Write and organize everything, share with your team, change settings, see analytics.
Chrome extension	Insert snippets and prompts in any website, and add Brains to AI chats.
Phone at app.sprintbrain.com/mobile	Search, fill and copy snippets and prompts.

All three read the same library, so a change you save is the one everyone uses.

Work as a team

Share a folder and your teammates get every snippet and prompt inside it, straight away, in their own extension and dashboard. You decide who can use, edit or manage each folder. See Sharing and permissions.