building native nostr infrastructure in zig: zig-nostr, signet, and plaza. fast local-first storage, safe remote signing, and high performance desktop client. free and open source.
Public Key
npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Profile Code
nprofile1qqsru22d9lfnnwck54qr4phrvey50h2q33xc0gqxv5j03ftn4efu4rspzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgqg5waehxw309aex2mrp0yhxgctdw4eju6t0e2zzas
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Published at
2026-07-30T21:48:29Z Event JSON
{
"id": "e9e172b790d80eab0cdc49fb8455bb808c6bb57b3bf0f46479ec312992b5d61d" ,
"pubkey": "3e294d2fd339bb16a5403a86e3664947dd408c4d87a0066524f8a573ae53ca8e" ,
"created_at": 1785448109 ,
"kind": 0 ,
"tags": [
[
"client",
"Primal Web"
]
],
"content": "{\"name\":\"Sep\",\"about\":\"building native nostr infrastructure in zig: zig-nostr, signet, and plaza. fast local-first storage, safe remote signing, and high performance desktop client. free and open source.\",\"lud16\":\"[email protected] \",\"nip05\":\"[email protected] \",\"picture\":\"https://blossom.jumble.social/8c85e8e85dcb53366521e0ced49ae16a6428017283f36e9020ff8b21f7dcb98c.jpg\",\"display_name\":\"Sep\",\"website\":\"https://github.com/zig-nostr\",\"banner\":\"https://raw.githubusercontent.com/sepehr-safari/nostribe-web-client/main/public/nostribe.png\",\"displayName\":\"Sep\",\"lnurl\":\"lnurl1dp68gurn8ghj7unf0fn82mpwvdhk6tewwajkcmpdddhx7amw9akxuatjd3cz7um9wpjksuswfkm7t\"}" ,
"sig": "8d63e2fe983edecffae7a6765b6f0a807f80618b7f1acc27fb25dc2da1144d75c48207bd4182734a5d2a7998b4621ecaa2a59b2ca6bc1fc6692296708567f717"
}
Last Notes npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep COOOL 😎😎 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Good Morning Derek. PV 🤙💜 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep GMGMGMGM npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep GEA npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep LEGEND. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep how is that even possible in this universe? 🤯 bravo Vitor 👏 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm nostr. stay weird. ☀☕ npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep plaza is coming together. It feels cleaner, calmer, and a lot nicer to use now. still plenty to tweak, but I'm really happy with where it’s headed. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep spent half a week to polish #plaza's design. from this, to this. whatcha think? npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep thanks for asking! lots of progress so far! here is just one of them: npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep good morning sir ☀☕ npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm nostr ☀ conversations work in #plaza now. tap a note, read the thread, reply from a pinned composer. the reply is a proper NIP-10 kind:1 that landed on damus with the root marker where it belongs. watched the reply count tick from 1 to 2 and felt things. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep expensive & exciting 😎 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep tomorrow will be a better day. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm nostr. so I built one signer engine and gave it two homes. it comes baked into #plaza, nothing to set up, and it runs on its own as #signet for the rest of your nostr apps. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep you should never paste your secret key into a desktop client. #plaza lets you bring your key in with one terminal command. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep I'm making #plaza. a fast, native desktop client written in Zig that renders every pixel itself (no browser, no Electron, no JS), so it opens instantly and scrolls a local-first feed smoothly. your secret key never touches the client, signing runs in a bundled, isolated #signet signer. you can start browsing guest-first immediately, before ever creating or importing an identity. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep #plaza is getting a built-in signer, #signet. anything that touches your key happens in signet's own process, never in the client. when you import a key you already have, the client never sees it. it goes straight into the signer. that's finally true, not just a slogan. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep thanks! great to be back. excited to keep building. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm nostr. small win today: proved #plaza can pop open a separate signer window on its own. sounds boring, but it's what lets your key stay in its own process. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep not via negativa in terms of features 🙂 this is just the first working version, built today and there’s a lot more planned. the point is to avoid unnecessary computation, not unnecessary product. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep building a client that feels instant is mostly about not doing work. not re-reading what has not changed. not building what is off screen. not fetching what is already on disk. most of my performance work is deleting things. #plaza npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep @npub1q3s…d26p Alex, is that you? 😁😁 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep numbers from #plaza's feed while scrolling hard: about a twentieth of a millisecond to work out what to draw. the frame budget is 8 milliseconds. there is a lot of room in there. here's the first demo ever: npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep #plaza is the flag-ship nostr client in zig-nostr ecosystem: npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep #plaza is a nostr client written in Zig that draws its own pixels. no browser inside it, no web view, no javascript. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep opened #plaza and your notes are just there, instantly. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep #plaza scrolls the same whether your feed holds 20 notes or 2000. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep check openrouter.ai, it has comparison, APIs, etc. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep out of the universe. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep legend @nprofile…gthc npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep interesting! just ping me if you need help for software layer. we can prototype "Signet Box" with some changes in the existing Signet because: npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep builders gonna build, haters gonna hate. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep back building on nostr after a long quiet stretch. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Signet design choice i'll defend: two processes. a headless daemon owns the key and the relay connections. the gui is just an approval queue over a loopback-only api. if the pretty half ever gets compromised, the half with the key does not care. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep made a thing: Signet - a native remote signer for nostr. your key lives encrypted (NIP-49) inside a small daemon on your machine. apps request signatures over NIP-46, and every single request waits for an explicit approve/deny in a native macOS app. the key never enters the GUI, let alone a client. works over public relays, including ones behind NIP-42 auth. https://github.com/zig-nostr/signet npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep https://zignostr.com npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep https://github.com/zig-nostr/nostr npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep benchmarked my zig-nostr store against nostrdb and rust-nostr and found my feed query ~90x slower than it should be. i collected every match, then sorted, then truncated. nostrdb walks its indexes newest-first and stops at the limit. adopted the approach, credited the teacher: 26ms → 0.28ms for a 20-author feed over 100k events. #devstr #zignostr npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm. favorite part of the zig-nostr library so far: a local-first event store on LMDB. zero-copy reads, events stay memory-mapped, modeled openly on nostrdb. the goal is feeds that render from disk in a blink while the network reconciles in the background. never the other way around. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep so, the thing i've been heads-down on: a nostr library for zig. keys, NIP-19 encoding, events, BIP-340 signing, relay transport, and the whole base layer. mostly because i wanted it to exist and as far as i can tell nobody had built one. pre-alpha and moving fast. check this out: https://github.com/zig-nostr/nostr npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep lol npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep newbie here. i enjoy it. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep been writing a lot of zig these days. it stays out of your way the way C does, but the build system is a real language you can think in. comptime still bends my brain a little. i like it. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm Seth npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep GM ☕️☀️ npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep good morning npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm ☕️ npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep goooood morniiiiing npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep 😍😍😍 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep GN 🌌 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep brewing npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep crafting npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep baking npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep cooking npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep 👀 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep thank you! npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep 🥹🥹 thank you my friend 💜 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep you just can't. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep 💫 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep GM 🥹 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep 👌 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep 🥹 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep anybody here? heloooooooooo? npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep pv npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep GM Derek 💜🫂 Good to be back. 🥹 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep 🎯 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep they don't. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep 🥹 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep become someone your future self will be proud of. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep trying to. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm 🫂 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm Arvin npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep gm nostr ☀️ still here, still building. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep @nprofile…7pju thanks for the heads up. I've just set up my 10050 relay list. now you should be able to dm me. thanks again. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Very nice! 👌 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Thanks for your attention! Good point! I'll try to do that and let you know here! npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep https://npub13qpfucmpkkja5h5l9xr0p89rmzm4le38y0r04wv833y4dr0gfpcqjalvgd.nostrdeploy.com/ npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep 😮 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep you can use nostr-deploy-cli and deploy your site with just a single command. your site would be accessible by any gateway! 🤯 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep There is a NIP proposal for Static Websites hosted on Blossom Servers and Nostr Relays: npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep I miss you @nprofile…f5tq 🥲 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Well written, Derek! 👏 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Fixed: https://github.com/sepehr-safari/nostr-deploy-server/issues/5 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep files are hosted on public Blossom Servers like https://cdn.hzrd149.com/ don't spread crap please. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep "Vibe coding" 100 apps is the path to building that one great app. Innovation rarely comes from a single, calculated shot — it emerges through iteration, experimentation, and community play. Nostr thrives on diversity, tinkering, and creativity. Every small project sharpens skills, inspires others, and reveals what actually matters. The internet’s best app isn’t built in a vacuum — it’s born from trying, failing, remixing, and vibing. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Stay safe, Pegah. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep it's from MKStack npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep You may wanna use the same custom NIP from my client, MKMovies: npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Currently we're publishing on a single relay decided by the user. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep It was my fault! now the link works fine. npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep @npub108p…yev6 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep just close the terminal 😁 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep stop the agent and start it again npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep ✍️🫡 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep I guess only nsite.lol and nostrdeploy.com npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep https://npub19uxty4tmy6pc9d9fyj58qv0zvkwn70jwwml8uhv6256q6pucy46sg6xq3t.nostrdeploy.com npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep just `create a movie review app` is enough 😂 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Write your prompt here. I'll give the MKStack a try 🥹 npub18c556t7n8xa3df2q82rwxejfglw5przds7sqvefylzjh8tjne28qld0we7 Sep Deploy your vibe coded nostr apps on nostrdeploy.com with a single command using Blossom servers and Nostr relays. Instant and permissionless.
