Melvin Carvalho

Notes (20)

Running a fonstr nostr relay on my phone:

2025-12-08 12:46:30 from 1 relay(s) View Thread →

How my phone looks right now with did:nostr OS. And I'm also running a nostr relay in the phone. It's not a full OS, more a hybrid, using termux. And https://fonstr.com/ but maybe that's enough.

2025-12-08 12:33:40 from 1 relay(s) View Thread →

My phone right now. A full did nostr powered OS. Happy days!

2025-12-06 17:10:43 from 1 relay(s) View Thread →

A did:nostr powered operating system. We just need to build our own phone.

2025-12-06 10:41:33 from 1 relay(s) View Thread →

Deepseek new frontier models, gold in International Maths Olympiad, and crushes it on price. 100-500x cheaper then Claude. Open Source. MIT Licence.

2025-12-01 12:48:12 from 1 relay(s) View Thread →

Have fun playing with your Taproot Testnet4 Bitcoins. Private key format is 64 byte hex, same as nostr. https://testnet4.github.io/wallet/

2025-11-30 17:02:10 from 1 relay(s) View Thread →

The Prophecy... https://media.ditto.pub/50272ef81c179b743d83c892a19409948e79aacc93e69838622726141933b40a.mp4

2025-11-29 10:28:36 from 1 relay(s) View Thread →

Great idea!

2025-11-29 10:27:02 from 1 relay(s) View Thread →

#mindstr explain the latest Reduced Data Temporary Softfork aka BIP-444

2025-11-23 08:18:12 from 1 relay(s) View Thread →

Launch Nostr https://github.com/snarfed/bridgy-fed/issues/2215

2025-11-22 06:49:56 from 1 relay(s) View Thread →

Hell Hound https://media.ditto.pub/d3d29b38d9560d1c70f49489431101dcaaf9d5e292fcb40a4998d780b1e92209.mp4

2025-11-13 21:32:30 from 1 relay(s) View Thread →

Blue Dragon Flying (2nd attempt) https://v.nostr.build/cDpbrC06A7x5VX7L.mp4

2025-11-06 16:39:47 from 1 relay(s) View Thread →

Blue Dragon Flying https://media.ditto.pub/07fc59c6b88a60a6d3383819854b6566c6ddd5c5ac62618d89cc14fb26bced83.mp4

2025-11-06 16:38:19 from 1 relay(s) View Thread →

OP_RETURN attack surface explainer: https://opreturns.github.io/surface/

2025-11-01 09:46:15 from 1 relay(s) View Thread →

Happy white paper day. Earlier revisions give insights into Satoshi's thought process

2025-11-01 05:55:17 from 1 relay(s) View Thread →

#mindstr give me an overview of BIP 444

2025-10-26 05:34:32 from 1 relay(s) View Thread →

High End Car - Trying out Veo 3.1 https://media.ditto.pub/7558851bcfd13170214051d7670260742f0d1dceb0811f5308ada53f845bfbda.mp4

2025-10-24 05:52:24 from 1 relay(s) View Thread →

I cant wait to make this! https://v.nostr.build/0H5gHLwhE8VEpoNL.mp4

2025-10-08 01:54:58 from 1 relay(s) View Thread →

Fantasy Trailer - Sound On https://v.nostr.build/GVQFgT73SEnUMUyP.mp4

2025-10-07 07:57:02 from 1 relay(s) View Thread →

Space Trailer - Sound On https://media.ditto.pub/06df249989d3850b81fc9a01f55bad3513605e7aace46c4b5f754ed62621561b.mp4

2025-10-06 22:45:33 from 1 relay(s) View Thread →