Descriptions:
I moved my entire Buzz community off the cloud and onto a tiny computer in my house. It runs my relay, stores all my files, and even runs my AI models locally — no API costs, and it works with the Wi-Fi off (I prove it in the first minute).
🔥 Get Hostinger VPS (the easiest way to run Buzz 24/7):
👉 http://hostinger.com/keithbuzz
💸 Use code KEITHAI for 10% off any yearly plan
In this video: why self-host, the Nostr concepts you actually need (identity, keys, relays), installing your own Buzz relay on a home box with AI doing the work, the VPS route with Hostinger, and Buzz’s Shared Compute — the easiest one-click local AI I’ve seen — plus LM Studio for running any model you want.
This video is sponsored by Hostinger. Some links below are affiliate links — they support the channel at no extra cost to you.
DOWNLOADS AND LINKS
– All prompts + downloads from this video (the relay install prompt from 5:33, the LM Studio config from 29:42, and more): https://www.skool.com/keith-ai-3958
– Hostinger VPS (what I use at 12:01): http://hostinger.com/keithbuzz — use code KEITHAI for 10% off any yearly plan
– The Beelink home box I run everything on: https://beelink.sjv.io/VONRrk
SOCIALS
LinkedIn: https://www.linkedin.com/in/rumjahn/
Facebook: https://www.facebook.com/profile.php?id=61577419126625
CHAPTERS
0:00 Why I self-host Buzz (the problem)
0:40 Proof: Buzz + local AI with the Wi-Fi off
1:20 What this video covers
1:46 Nostr 101: you own your identity
2:55 Public vs private keys
3:52 Community vs relay: where your files live
5:00 Your 3 relay options
5:33 Install the relay on a home box (AI does it)
10:26 Access it from anywhere with Tailscale
12:01 Install on a VPS (Hostinger)
17:41 Join your community + invite people
19:22 Shared Compute: one-click local AI
21:05 More machines does not mean faster (the taxi rule)
23:52 Set up a Shared Compute agent
25:41 Choosing the right model: 3 factors
27:50 Run any model with LM Studio
31:05 My final verdict
If you got value from this, a like and subscribe genuinely helps — I publish hands-on AI infrastructure guides like this every week.
#selfhosted #buzz #localai #nostr #homelab
