The brain for your AI
Your AI tools are brilliant but forgetful. 3ngram gives them a brain and a chief of staff: persistent memory, searchable knowledge, and proactive follow-through across every AI tool you use.Three capabilities
Brain: Persistent Memory
Decisions, commitments, blockers, and context persist across sessions and providers. Not flat text: structured memory types with lifecycle semantics, deadlines, and status tracking.
Knowledge: Search Your Work
Connect GitHub, Google Drive, Jira, Linear, Basecamp, Calendar, and local files. Ask a question in any AI chat and get a synthesized answer with source citations from your own knowledge.
Chief of Staff: Follow-Through
Overdue alerts, morning briefings, scheduled agents, and event triggers. Your AI tracks what matters and tells you what needs attention before you have to ask.
Who it’s for
3ngram is for anyone who does real work inside AI tools and needs that work to carry forward.- Consultants juggling multiple client engagements, each with its own decision history and deadlines
- Product managers coordinating across engineering, sales, and customer success, where decisions happen in AI chats but need to land in backlogs
- Founders making 20+ decisions per day across every function, with no institutional memory to catch what slips
- Developers working across Claude Code, Cursor, and ChatGPT, tired of re-explaining architectural decisions every session
- Analysts and operators who need their AI to know project context without uploading the same doc for the third time this week
Get started
Quick start
Sign up, connect your first MCP client, save your first memory.
Connect your AI tools
Step-by-step setup for Claude Desktop, Claude Code, Cursor, and ChatGPT.
Memory tools guide
Learn how to use all 32 MCP tools in plain language.
MCP Reference
Full tool catalog, resources, and parameter reference.