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Show HN: Git for LLMs – A context management interface

https://twigg.ai
58•jborland•10h ago•17 comments

Show HN: OpenSnowcat – A fork of Snowplow to keep open analytics alive

https://opensnowcat.io/
51•joaocorreia•6h ago•12 comments

Show HN: I built a tech news aggregator that works the way my brain does

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134•dreadsword•7h ago•75 comments

Show HN: Deta Surf – An open source and local-first AI notebook

https://github.com/deta/surf
116•mxek•13h ago•38 comments

Show HN: Nostr Web – decentralized website hosting on Nostr

https://nweb.shugur.com
86•karihass•11h ago•20 comments

Show HN: Open-source TypeScript SDK for sending and operating iMessages

https://github.com/sg-hq/imessage-kit
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Show HN: ScreenAsk – Free Screen Recording Links for Customer Support

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Show HN: I built Kumi – a typed, array-oriented dataflow compiler in Ruby

https://kumi-play-web.fly.dev/
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Show HN: FlowLens – MCP server for debugging with Claude Code

https://magentic.ai/flowlens/
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Show HN: Hacker News sans AI content

https://tokyo-synth-1243_4mn1lfqabzpz.vibesdiy.app/
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Show HN: Tommy – Turn ESP32 devices into through-wall motion sensors

https://www.tommysense.com
68•mike2872•8h ago•54 comments

Show HN: Cuq – Formal Verification of Rust GPU Kernels

https://github.com/neelsomani/cuq
91•nsomani•1d ago•60 comments

Show HN: Silly Morse code chat app using WebSockets

https://noamtamir.github.io/morwse/
73•noamikotamir•5d ago•30 comments

Show HN: Desponsorize – Gray out Amazon sponsored search results

https://github.com/candacelabs/desponsorize
2•kaashmonee•5h ago•0 comments

Show HN: Play abstract strategy board games online with friends or against bots

https://abstractboardgames.com/
171•abstractbg•1w ago•79 comments

Show HN: Cadence – A guitar theory app

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191•apizon•1w ago•86 comments

Show HN: Coyote – Wildly Real-Time AI

https://getcoyote.app
6•michalwarda•9h ago•10 comments

Show HN: BesiegeField – LLM Agents Learn to Build Machines in a Physics Sandbox

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Show HN: Story Keeper – AI agents with narrative continuity instead of memory

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Show HN: Emojiwhat – Unicode and TikTok emojis to copy and paste

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Show HN: Pg_textsearch – BM25 Ranking for Postgres

https://docs.tigerdata.com/use-timescale/latest/extensions/pg-textsearch/
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Show HN: Distil-NPC: a family of models for non-playable characters in games

https://github.com/distil-labs/Distil-NPCs
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Show HN: Modshim – A new alternative to monkey-patching in Python

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Show HN: Katakate – Dozens of VMs per node for safe code exec

https://github.com/Katakate/k7
120•gbxk•2d ago•51 comments

Show HN: hist: An overengineered solution to `sort|uniq -c` with 25x throughput

https://github.com/noamteyssier/hist-rs
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Show HN: 401K Traditional vs. Roth Calculator

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Show HN: How Software Fails-A book about complex system failures(sample chapter)

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Show HN: A browser for Mac that connects to private web apps over SSH

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Show HN: I built an SVG-generation tool

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Show HN: Create interactive diagrams with pop-up content

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43•ttd•1d ago•5 comments
Open in hackernews

Show HN: Nostr Web – decentralized website hosting on Nostr

https://nweb.shugur.com
86•karihass•11h ago
We built Nostr Web, a new way to publish and host websites that live entirely on the Nostr network instead of centralized servers.

Each website is a collection of signed, verifiable Nostr events distributed across relays—so it can’t be taken down, censored, or lost.

It includes: • DNS TXT records for domain-based discovery (_nweb.domain.com) • CLI publisher tool for versioned deployments (nw-publisher) • Browser extension (nw-extension) for native browsing experience • Relay v1.3.5 support for Nostr Web event kinds

Try the live demo: https://nweb.shugur.com

Repos: https://github.com/Shugur-Network/relay | https://github.com/Shugur-Network/nw-nips | https://github.com/Shugur-Network/nw-publisher | https://github.com/Shugur-Network/nw-extention

Would love feedback from the HN community—on protocol design, relay performance, or UX ideas for improving decentralized web publishing.

Comments

lbhdc•10h ago
Isn't website hosting already decentralized? I can host my site on one of the many different providers out there, I can host my own, or even deploy to multiple providers. Users can access my site without extra steps.

Why would I want to host my site on Nostr? What does it do better than the competition?

As a side note, your demo isn't viewable without the extension. Trusting a new browser extension has a high level of friction. It would be nice if your site gave some hint of why a user might want to jump through those hoops.

karihass•10h ago
Nice observations

1- Hosting site on one of the service providers doesn't mean centralization, ex. these week amazon outage, if you are going to deploy to multi-providers it will costs much, in our solution we offer you freedom of hosting on whatever relays you prefer many relays are public which means 0$ cost, moreover you able to expand your deployment on more relays as you want.

2- You are definitely correct, We have just highlighted a small note in the landing page that end users need extension to access the website, to gain some trust we have published the extension to chrome and Firefox store so a code review is applied to ensure security.

Really appreciate your feedback we can add more informative details in the landing page to show why end user need an extension, also we are planning to build a gateway so end user doesn't need to install extension in order to to access nostr websites "Frankly speaking we don't prefer this way in favor of decentralization and it is planned just for demonstration purposes"

immibis•5h ago
Isn't that the same as putting your website on many different public, free website hosts? Which don't really exist, for good reason.
RobGR•9h ago
In addition to the browser extension, you need a web proxy -- a bit of server side code that acts as the nostr client and gets the page, and displays it over ordinary http/https.

Of course this means the existing web will find multiple URLs to the same content, if many people run the proxy, but that can be mitigated in various ways, or just ignored.

shrubble•8h ago
You should expect a lot of friction around having to install the extension; if you can figure out how to do it without the extension, it will lead to faster uptake.
verdverm•7h ago
> Each website is a collection of signed, verifiable Nostr events distributed across relays—so it can’t be taken down, censored, or lost.

How does Nostr deal with illegal content like CSAM?

digitalbase•7h ago
This has been discussed/answered in other Nostr thread:

https://news.ycombinator.com/item?id=45300004 https://news.ycombinator.com/item?id=45299986

peaseagee•7h ago
The links you shared talk only about spam. They do not talk about illegal content like CSAM.
digitalbase•7h ago
There is no single approach as no central moderation exists. That's a feature.

So it's to relay operators in combination with WoT (web of trust) on the client (and sometimes relays)

iamnothere•6h ago
Individual relay operators must detect and block it on their own. Same as Mastodon servers or other social platforms.

Public relays take measures to deal with this. It was an issue early on, along with China spam.

evbogue•7h ago
How does this handle changes to the website. Is the entire website re-uploaded to a Nostr relay, or is there some re-use of old material that's already been uploaded before?
DavidHaerer•5h ago
Nostr is append only, if an event is published to someone else's relay, you can't delete it.
evbogue•4h ago
oh yes, i get that about nostr. my question relates to updating the website.

if i have 5 pages, which i publish to nostr using this tool, and then i make a small change to one of the pages, do i then need to create and publish the entire project again?

dewey•6h ago
A website for people who don't want others to see their website.
karel-3d•6h ago
Is nostr related to bitcoin?

I always only see it with the same people that talk about bitcoin.

DavidHaerer•5h ago
Nostr has built-in support (NIP idk) for Bitcoin Lightning payments. Bitcoiners see Nostr doing to social media what Bitcoin did to fiat.
bryanrasmussen•6h ago
as I'm understanding this - it would be useful for having your intranet sites available to everybody without a VPN as long as people used the extension - EXCEPT that anyone with the extension would be able to see YOUR intranet sites.

That is to say one use case I can see would be that people could have the extension, log in, and get available the intranet published for that particular log in.

That is to say unless I have totally misunderstood what it does, and my idea is idiotic, both of which are probably true.

on edit: that is to say I say that is to say way too much because I'm used to having people misunderstand things I thought I said relatively clearly.

renshijian•6h ago
You're rebuilding trust online through decentralized identity. We're doing something fundamentally similar in AI: making machine honesty verifiable, not just trustworthy Our oracle system creates an "ethical black box" for AI conversations. If you believe transparency and verifiability are cornerstones of the digital future, perhaps our project resonates with you. I'd be happy to compare notes
seanclayton•5h ago
> Nostr is an apolitical communication commons.

Apolitical is starting to mean something rather political these days.

gigatree•4h ago
Only because those who make everything political take it as an offense. See also “silence is violence”.