The graph was crawled using https://github.com/mmalmi/nostr-social-graph . I used a node.js script from the repo, but the same stuff can be generated in Iris on the social graph settings page.
The repo has a Dockerfile for a server which keeps an up-to-date version of the graph, runs here https://graph-api.iris.to/ . On Iris build time, a 2 MB social graph dataset is requested from there. Should probably refresh on 1st iris.to open as well.
The graph up to approximately 3+ degrees is currently 200K users, 6M follows, 80K mutes. ~50MB. My macbook can easily handle it, but mobile phone will crash. Native apps on mobile should easily handle it.
The exported file contains uniqueIds: public keys mapped to integers for shorter representation. Then follow lists which are encoded using these integers. I want to do a binary export format: it would cut the file size approximately in half.
Martti Malmi
npub1g5…3drvk
2025-05-07 10:19:54
in reply to nevent1q…k2c9
Author Public Key
npub1g53mukxnjkcmr94fhryzkqutdz2ukq4ks0gvy5af25rgmwsl4ngq43drvkPublished at
2025-05-07 10:19:54Event JSON
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"pubkey": "4523be58d395b1b196a9b8c82b038b6895cb02b683d0c253a955068dba1facd0",
"created_at": 1746613194,
"kind": 1,
"tags": [
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"content": "The graph was crawled using https://github.com/mmalmi/nostr-social-graph . I used a node.js script from the repo, but the same stuff can be generated in Iris on the social graph settings page.\n\nThe repo has a Dockerfile for a server which keeps an up-to-date version of the graph, runs here https://graph-api.iris.to/ . On Iris build time, a 2 MB social graph dataset is requested from there. Should probably refresh on 1st iris.to open as well.\n\nThe graph up to approximately 3+ degrees is currently 200K users, 6M follows, 80K mutes. ~50MB. My macbook can easily handle it, but mobile phone will crash. Native apps on mobile should easily handle it.\n\nThe exported file contains uniqueIds: public keys mapped to integers for shorter representation. Then follow lists which are encoded using these integers. I want to do a binary export format: it would cut the file size approximately in half.",
"sig": "6c15cb4db82ba570604d5efc5de09a9e154cb8a2cab2199fc712c6c859187317e9a88901445386a97e7904a299d5543aca1b5b485b290423e0fae6cc8f133c08"
}