Your AI learns your business as you work.
Hafney collects what happens across your company, from forwarded email and call transcripts to the notes your AI saves as you work. Claude, ChatGPT and the other AI tools your team uses can draw on it in any conversation.
30 days free. Then $5 a month for your first three people, and $2 for each person after.
What's the latest on the off-site?
Thu 6 – Fri 7 Nov at Cedar Lodge, Asheville. 11 people are confirmed. Sam is out on Friday.
The lodge needs a final headcount by 24 Oct. Vans leave the office at 7:30 on Thursday.
Works with the AI tools your team already uses
It remembers so you don't have to.
Hafney isn't another tool to keep up to date. It picks up what happens in a normal week and keeps it ready for the next conversation that needs it.
You forward the Acme contract thread to your Hafney address.
from emailNotes from the Acme call arrive on their own.
from GranolaWhile you work, Claude saves a note: Acme wants annual billing from January.
from your agentA teammate asks their ChatGPT, "What's the latest with Acme?" It already knows.
four weeks laterEvery fact keeps its source and date, so your AI can tell you how it knows something and how recently it learned it.
It fills in from more than your AI chats.
Most of what your company knows never passes through an AI chat. Point your email, call notes and other tools at Hafney once, and that context keeps arriving on its own.
Email auto-forwarding
Set a forwarding rule for the threads that matter, such as a customer's domain or your bookings inbox. Or forward a single thread by hand.
Call transcripts
Connect your Granola workspace once. Every shared meeting's notes and transcript land in Hafney after the call ends. Fireflies and Fathom are next.
Webhooks
Send events from Zapier, your CRM or your own scripts: a signed contract, a closed ticket, a new hire.
Your AI adds to the same place as you work, saving notes and keeping pages current. Everything from every source sits together, with its origin recorded.
Use the AI tools you already have.
Add one URL to Claude, ChatGPT or any MCP client and sign in. That's the whole setup.
yourcompany.hafney.com/mcpThe context is there when you need it.
Pick up where the last call left off.
Every email and call about a customer lands in one place. Ask your AI before a meeting and it has the whole story, including who said what and when.
Renewal 1 Nov. Dana Ruiz (ops lead) wants annual billing from January. Declined the seat discount in August.
Know where things stand without a status meeting.
Updates pile up as people and their agents work. Ask where a project is and get today's answer, not last month's.
Where are we on the Q4 launch?
Pricing page copy is final. The Stripe switch is waiting on a tax setting. Launch email is drafted but not reviewed.
New hires start with the company in their head.
A new teammate's AI already knows your customers, products and how you do things. They ask it, not you.
Your context stays yours.
Kept separate
Each company's data is walled off in the database itself, not only in our code.
Never used for training
We don't train models on your data, and we don't sell it.
Every fact has a source
Each page and note records who or what wrote it, from where, and when.
Nothing quietly rewritten
Notes are append-only and records never change, so history stays intact.
Take it with you
Export everything at any time. When you leave, we delete it.
One plan. Priced like a utility.
Start with a few people and add the rest of the team when it's earning its keep.
- Unlimited pages, notes and records
- Every AI tool your team uses
- Email forwarding and webhooks
- Granola call notes, with more integrations as they ship
30 days free, no card to start. If you stop paying, everything stays readable.
Questions
Does it work with my AI?
If your tool supports MCP, yes. That includes Claude (desktop, web and Code), ChatGPT and Cursor. You add your company's Hafney URL once and sign in.
Do I have to change how I work?
No. Forward the emails you want kept, connect your call notes, and let your AI save what it learns. Hafney fills in from there.
How is this different from my AI's built-in memory?
Built-in memory belongs to one person in one app. Hafney is shared by your whole team, across every AI tool you use.
Who can see our data?
Only the people you invite to your organization, and the AI tools they connect. Each company's data is kept separate in the database itself. Anyone can also keep a document personal, so only they see it.
Do you train AI on our data?
No. We don't train models on it, sell it or share it.
What happens if we leave?
Export everything at any time. When you cancel, we delete your organization's data.
Brief your AI once.
Setup takes about five minutes. The first email you forward is your first piece of context.
Start free trial