EARLY ACCESS · PERSONAL CONTEXT FOR CHATGPT
N1 gives ChatGPT the details you choose to save—then gives you a place to inspect, correct, and understand them.
No credit card · Connector access depends on your ChatGPT account
Remember that I prefer quiet hotels near a station.
travel · hotel preference
“I prefer quiet hotels near a station.”
01Saved on purposeExplicit records, not a hidden transcript.
02Evidence attachedSee the wording behind a saved detail.
03History intactCorrections add a revision instead of erasing one.
THE CONTEXT LAYER
A good assistant needs context. A trustworthy one should let you see where that context came from, what changed, and what remains uncertain.
Save preferences, recipes, plans, places, routines, and life events when you ask N1 to remember them. Find the exact record again in a later conversation.
Less chilli. Finish with lemon. Serves two.
SOURCE ATTACHED · CORRECTED 12 SEPN1 distinguishes a correction from a real-world change, so today’s context does not quietly rewrite yesterday’s evidence.
Record meals and plans separately. Keep ranges, assumptions, and missing values visible instead of turning incomplete logging into a confident total.
BUILT AROUND THE RECORD
“Remember that I’m training before breakfast now—but keep the old evening routine in the history.”
CHANGEMorning trainingCurrent context
HISTORYEvening trainingPrevious revision retained
SOURCEExact wordingAvailable to inspect
FROM SIGNUP TO FIRST SAVE
N1 uses a personal MCP connection. You approve the preference, memory, and nutrition permissions before ChatGPT can use them.
Make an account and verify your email for recovery.
Follow the guided setup using your private N1 connection credentials.
Ask ChatGPT to remember a detail, then inspect the confirmed record in N1.
The full save-and-retrieve workflow needs write-capable custom MCP access. OpenAI currently documents that support as a web beta rolling out to Business and Enterprise/Edu workspaces. Pro custom apps are limited to read/fetch, other plans may not have custom-app access, and workspace roles or admin policies can restrict it. Check current ChatGPT availability ↗
Each account’s personal evidence is selected through an isolated data boundary.
You approve separate OAuth permissions for preferences, memory, and nutrition.
N1 stores and serves context; the deployed connector does not run its own model API.
N1 is early access, not zero-knowledge storage or a complete transcript archive.
GOOD QUESTIONS
N1 is intentionally specific about what it can do today. Need help with something else? Talk to support.
No. N1 is designed for explicit saves, not silent transcript capture. Ask ChatGPT to remember a supported detail, and the connector must confirm the write before N1 treats it as saved.
YOUR FIRST RECORD STARTS HERE
No credit card. Bring a compatible ChatGPT account.