MarrowBeta

What is relationship memory?

Relationship memory is the accumulated record of your interactions with someone: what was discussed, what changed, and what each of you promised. Contact data says who a person is; relationship memory says where you stand with them.

Contact data versus memory

Contact data is a name, role, company, email and phone. Relationship memory is where you met, who introduced you, what worried them and what you owe them. It exists when someone writes it down.

An example

After coffee at the port authority open day, a useful record of Benedikt Aurell of Nordlys Shipping is short, specific and dated: he is replacing the fleet’s maintenance contractor before winter, and you promised to introduce a marine surveyor by the end of the month.

In Marrow

A voice note after that coffee becomes this record, filed against the person, with the promise kept as a follow up. Marrow is in Beta.

The end of a voice note about Amani Wekesa in the chat, and Marrow's reply under a Done band: Saved Amani Wekesa, logged a meeting, added a note and created a follow up, her card marked New (Founder, Mavuno Agritech, Nairobi), a Meeting row for the agritech demo day on Thu 8 Oct, a Note that she is looking for cold storage partners in the Gulf for Mavuno Agritech, and a Follow up to send Amani an intro to Salma Qattan at Jalwa on Tue 13 Oct
The end of a voice note about Amani Wekesa in the chat, and Marrow's reply under a Done band: Saved Amani Wekesa, logged a meeting, added a note and created a follow up, her card marked New (Founder, Mavuno Agritech, Nairobi), a Meeting row for the agritech demo day on Thu 8 Oct, a Note that she is looking for cold storage partners in the Gulf for Mavuno Agritech, and a Follow up to send Amani an intro to Salma Qattan at Jalwa on Tue 13 Oct

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Install the app, sign in with your email, and send it the last business card you are still carrying. Marrow is in Beta.

Last updated 10 October 2026.