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Show HN: We built a terminal-only Bluesky / AT Proto client written in Fortran

https://github.com/FormerLab/fortransky
17•FormerLabFred•57m ago•14 comments

Show HN: I made an email app inspired by Arc browser

https://demo.define.app
33•johndamaia•4h ago•18 comments

Show HN: Baltic shadow fleet tracker – live AIS, cable proximity alerts

https://github.com/FormerLab/shadow-fleet-tracker-light
12•FormerLabFred•2h ago•0 comments

Show HN: An open-source safety net for home hemodialysis

https://safehemo.com/
30•qweliantanner•3d ago•6 comments

Show HN: Sonar – A tiny CLI to see and kill whatever's running on localhost

https://github.com/RasKrebs/sonar
121•raskrebs•13h ago•64 comments

Show HN: Agent Use Interface (AUI) – let users bring their own AI agent

https://github.com/FRE-Studios/Agent-Use-Interface
3•FernandoDev•55m ago•0 comments

Show HN: FPGA soft-core of the Saab Viggen's 1963 airborne computer

https://github.com/FormerLab/ck37-core
15•FormerLabFred•10h ago•1 comments

Show HN: A personal CRM for events, meetups, IRL

https://payo.tech/
2•Raj7k•3h ago•1 comments

Show HN: Three new Kitten TTS models – smallest less than 25MB

https://github.com/KittenML/KittenTTS
523•rohan_joshi•1d ago•176 comments

Show HN: EvalsHub: Your AI is failing in production and you don't know it

https://www.evalshub.ai
3•neilsharma425•4h ago•1 comments

Show HN: MLForge – A no-code, node-based ML trainer

https://github.com/zaina-ml/ml_forge
2•zaina-ml•5h ago•1 comments

Show HN: Duplicate 3 layers in a 24B LLM, logical deduction .22→.76. No training

https://github.com/alainnothere/llm-circuit-finder
252•xlayn•2d ago•81 comments

Show HN: Fossilware – a community archive of retro hardware, software, and games

https://www.fossilware.tech/
3•tzual•5h ago•2 comments

Show HN: Sunwet – Organize Anything

https://github.com/andrewbaxter/sunwet
4•rendaw•8h ago•0 comments

Show HN: I built a P2P network where AI agents publish formally verified science

41•FranciscoAngulo•1d ago•8 comments

Show HN: Linux Nvidia GPU V/F Curve Editor for Undervolting/OC

https://github.com/ekojsalim/nvcurve/tree/main
3•ekojs•9h ago•0 comments

Show HN: I built 48 lightweight SVG backgrounds you can copy/paste

https://www.svgbackgrounds.com/set/free-svg-backgrounds-and-patterns/
390•visiwig•2d ago•67 comments

Show HN: Tiny pixel characters for Cursor AI agents

https://github.com/wunderlabs-dev/cursouls
11•balajmarius•10h ago•6 comments

Show HN: Playing LongTurn FreeCiv with Friends

https://github.com/ndroo/freeciv.andrewmcgrath.info
86•verelo•2d ago•41 comments

Show HN: Singularity-Claude – Self-Evolving Skills for Claude Code

https://github.com/Shmayro/singularity-claude
2•shmayro•11h ago•1 comments

Show HN: Browser grand strategy game for hundreds of players on huge maps

https://borderhold.io/play
53•sgolem•4d ago•36 comments

Show HN: Claude Code skills that build complete Godot games

https://github.com/htdt/godogen
336•htdt•4d ago•205 comments

Show HN: Will my flight have Starlink?

274•bblcla•2d ago•361 comments

Show HN: Pgit – A Git-like CLI backed by PostgreSQL

https://oseifert.ch/blog/building-pgit
125•ImGajeed76•3d ago•61 comments

Show HN: Htmx Toolkit for VS Code with completions, validation and 20 support

https://github.com/andreahlert/htmx-vscode-toolkit
3•andreahlert•12h ago•0 comments

Show HN: Tmux-IDE, OSS agent-first terminal IDE

https://tmux.thijsverreck.com
86•thijsverreck•2d ago•37 comments

Show HN: Cybertt – Cybersecurity Tabletop

https://cybertt.xyz/
2•pluppen•13h ago•0 comments

Show HN: ClawMUD – A persistent world where only AI agents play, humans spectate

https://clawmud.ai
3•allenhsutw•13h ago•6 comments

Show HN: Crust – A CLI framework for TypeScript and Bun

https://github.com/chenxin-yan/crust
91•jellyotsiro•3d ago•41 comments

Show HN: Sub-millisecond VM sandboxes using CoW memory forking

https://github.com/adammiribyan/zeroboot
308•adammiribyan•3d ago•72 comments
Open in hackernews

Show HN: I made an email app inspired by Arc browser

https://demo.define.app
33•johndamaia•4h ago
Email is one of those tools we check daily but its underlying experience didn’t evolve much. I use Gmail, as probably most of you reading this.

The Arc browser brought joy and taste to browsing the web. Cursor created a new UX with agents ready to work for you in a handy right panel.

I use these three tools every day. Since Arc was acquired by Atlassian, I’ve been wondering: what if I built a new interface that applied Arc’s UX to email rather than browser tabs, while making AI agents easily available to help manage emails, events, and files?

I built a frontend PoC to showcase the idea.

Try it: https://demo.define.app

I’m not sure about it though... Is it worth continuing to explore this idea?

Comments

selixe_•2h ago
I'm no expert in this niche but I really do like the design of your project.

Great work :)

sergiomattei•2h ago
This is beautiful product design.

I will say, I do wish there was a conversation list when looking at folders--having conversations listed on the sidebar can get a bit busy.

rocketpastsix•1h ago
I'd give it a try for sure.
xixixao•1h ago
Well done!

I do hope AI will really allow folks to build products with better UX. The problem traditionally is that the UX gets "stuck" - gmail, google maps, they cannot really change because of user's expectations and the big orgs that run them as products. And building new things from scratch was fairly expensive. But now with AI (and modern UI tooling) the equation is at least partially changing.

jwoods19•1h ago
Not only would I use this, I’d love to contribute if you have a repo.
carl_dr•1h ago
“ This demo is optimized for desktop screens (1000px+).”

Opportunity missed with me, not everyone browses HN on their desktop.

At least have some screenshots of your app so I am motivated to check later.

nthypes•1h ago
Same here.
zephyreon•54m ago
And here.
bryanhogan•32m ago
I think especially for websites / web apps you'd want to start with a "mobile first" design, as is common in web design.

It's almost always easier to go from lower widths to large widths than the other way around for good responsive designs. This, and 1000px being an arbitrary number, doesn't give me confidence.

hirako2000•1h ago
> This demo is optimized for desktop screens (1000px+)

Could reword this: demo only available on...

Better would be to make it mobile responsive before it trends on hackernews.

w10-1•1h ago
> [email's] underlying experience didn’t evolve much

In stories of architecture, this is the beaten path that becomes the walkway.

> Is it worth continuing to explore this idea?

It has to be worth it to you.

If you open-source it, you get to articulate what's important and shift from doing to leading. That's a forcing function to state values that inspire people.

For me, UI is a frustrating 1:N problem, where 1 designer(s) make trade-off's for many users. You're bound to get some early accolades, but expanding surface area scales mainly to frustrating everyone in some manner.

I'd like a UI that settles per user or use-case: automatically pruning things I don't use and hoisting things I do, often adapting use-case driven patterns. (The eclipse IDE UI had workspaces suited to different activities, and Mylyn task-based UI which hide or highlighted resources in the workspace for a given task; and that task context could be shared, e.g., attached to a bug, so anyone working on the bug would see (only) the relevant files or methods.)

The key question is what's different now with AI. Email or DB forms are presenting data in ways you can arbitrarily explore.

But when co-working with others or AI, it's more about watching messages and command streams between users, agents, etc, with varying levels of detail. AI is more about queueing up and automating interactions with a given intent. So in this case I'd e.g., enforce a GTD workflow by making queues for simple or hard, with contingencies on approvals or work, spawning actions that reply, and some ways to correlate related streams. To scale you need completion functions, archives, task debt tracking, etc. so you're always starting with a clean slate but someone can always pick up where you left off.

The thing about email is that it has mostly outlived a bazillion contenders, because the data conventions are dead simple and it has relevance built in, where each message (should) start with next steps and provide necessary context (intent and context: sound familiar?). And they're queued in your inbox, giving you instant organization (urgent X important). Combine it with markdown...

forthwall•1h ago
Please I’d rather have a bad mobile view than a blocker! I know it seems bad but you can always just tell the user to zoom out, a mobile view is coming!
LinkSpree•1h ago
Love the social feeling of UX. I screen through 100s of emails every day and if you are interested in some pointers for potential uses I would die for on our current corporate set-up...

Visual ques that are extracted from the email context -Due in 3 days >> has a timer with a 3 day countdown -Urgent- action immedaitely >> adds an urgency mark to the email

Emails that can get diarized, then brought back up automatically -Follow up when client is back form their trip >> sorts email into folder, but brings it back up when the date comes

Assign emails like tasks -X action need to be done by another person but you need to provide oversight >> tag the team or person and get notified when actioned or not actioned

Best of luck!

dr_kiszonka•45m ago
On Android, you need to request the desktop version, rotate the phone to landscape, and refresh; assuming you have a tall enough screen (in px).

If it was like Cursor with BYOK, custom instructions, and the ability to have it automatically draft replies when I open an email, and integration with popular suites like Google and Outlook (even if via MCP or CLI) and integration with whatever else I want to integrate it with, you'd have something special.

It could cater to the same type of people who love tinkering with their ide, emacs, vim, etc. I don't know if that's necessarily a market but it would be cool.

codethief•17m ago
> On Android, you need to request the desktop version, rotate the phone to landscape, and refresh; assuming you have a tall enough screen (in px).

That's what I thought should do the trick, too, but for me it worked neither in Firefox nor in Chrome. (I have a Pixel 10 Pro, so the resolution should definitely be high enough.)

mh-•5m ago
I feel like it's been years since I saw the request desktop version button in mobile browsers have any effect on the site I had loaded.

I haven't worked closely with web stuff in years, either, though- so I haven't looked into why. But that button just feels like it taunts me, now.

joozio•44m ago
I am user of Arc(even now!) and I really love it. Feels different in a good way. I can see it's PoC, but have you touched backend even in concept?