frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Show HN: I measured the half-life of 41,301 Show HN launches. It's 7 hours

https://jonno.nz/posts/your-show-hn-dies-in-7-hours/
5•jonnonz•27m ago•0 comments

Show HN: Searchable directory of 22k+ products from worker-owned co-ops

https://www.workerowned.info/
366•IESAI_ski•15h ago•69 comments

Show HN: Salt – a systems language with Z3 theorem proving in the compiler

https://salt-lang.dev
39•bneb-dev•19h ago•24 comments

Show HN: GolemUI – Declarative Form Engine

https://golemui.com
44•wtfdeveloper•20h ago•63 comments

Show HN: Unobin compiles Infrastructure as Code to one binary

https://cloudboss.co/docs/unobin
17•joseph•3d ago•1 comments

Show HN: Margarita - Programming language for Agents using Markdown-ish syntax

https://www.margarita.run
6•margarita_dev•7h ago•1 comments

Show HN: Pglayers – PostgreSQL extensions as stackable Docker layers

https://github.com/pglayers/pglayers
39•iemejia•19h ago•5 comments

Show HN: QR code renderer in a TrueType font

https://qr.jim.sh/
81•foodevl•4d ago•12 comments

Show HN: Cyclearchive.com – search vintage cycling magazines

https://cyclearchive.com/search/
11•alastairr•5d ago•2 comments

Show HN: Curvytron 2, I rewrote my browser party game, 10 years later

https://curvytron2.com/
11•tom32i•1d ago•4 comments

Show HN: PMB – local memory for coding agents that shows if it is used

https://pmbai.dev
25•oleksiibond•2d ago•9 comments

Show HN: Shark Tank but you pitch your idea to indie hackers

https://indiesharktank.vercel.app/
6•roozka10•13h ago•1 comments

Show HN: I wrote a Rust book ending with a Redis clone

https://shankhan3.gumroad.com/l/dnwmtp
7•zeeshanali0094•6h ago•0 comments

Show HN: My 13-year-old built an ant colony tracker

https://formicarium.es
73•abelgvidal•1d ago•52 comments

Show HN: Classify mechanical faults using Contrastive Language-Audio Pretraining

https://github.com/adam-s/car-diagnosis
9•dataviz1000•19h ago•0 comments

Show HN: Forgejo Appliance, a private Git server based on OrbStack and Tailscale

https://github.com/highpost/forgejo-appliance
6•highpost•13h ago•1 comments

Show HN: Techno Kick

https://technokick.com/
3•stagas•9h ago•0 comments

Show HN: GONK – Lightweight Edge-Native API Gateway in Go

https://github.com/JustVugg/gonk
3•vforno•13h ago•0 comments

Show HN: Morph Reflexes – Multi-head classifiers for agent traces

13•bhaktatejas922•1d ago•2 comments

Show HN: HackerNows – Native iOS HN Client

https://hackernows.app/
28•maguszin•1d ago•55 comments

Show HN: Z-Jail – A 130 KB Linux sandbox-C99 with 7 defense layers and zero deps

https://github.com/Division-36/Z-Jail/
23•Zierax•16h ago•23 comments

Show HN: Reminal – A zero-config SSH alternative that's also mobile friendly

https://github.com/harshalgajjar/reminal
11•harshalgajjar•21h ago•2 comments

Show HN: I built a photography weather alert system

https://photosignal.app/
2•ameon•12h ago•0 comments

Show HN: LIBR tracing with source ledger rows and byte-exact PDF verification

https://exitprotocols.com/engineering/libr-state-machine/
4•cd_mkdir•18h ago•3 comments

Show HN: Open-source sandbox for your product team

15•spacspade•18h ago•13 comments

Show HN: Toolnexus for Python – MCP, agent skills,a2a for any LLM

https://pypi.org/project/toolnexus/
2•muthuishere•13h ago•0 comments

Show HN: Banto – Turn any topic into a live game room in minutes

https://banto.tv
2•douglaspham•13h ago•0 comments

Show HN: C++, Java and C# light-weight-logger

https://github.com/PenguineDavid/light-weight-logger
12•PenguineDavid•1d ago•0 comments

Show HN: Simulate what AI agents do to an engineering org (no signup)

https://www.orgonaut.co/tools/agentic-reorg-simulator/
2•orgonaut•13h ago•0 comments

Show HN: Moxie – an open-source money agent that can't act without your consent

https://github.com/JacobBrooke1/moxie
3•JacobBrooke24•14h ago•0 comments
Open in hackernews

Show HN: Webtor – open-source torrent streaming engine

https://webtor.io
34•vintikzzzz•1y ago
Hi HN,

I built Webtor — an open-source engine that lets you stream .torrent and magnet links directly in the browser.

- No swarm exposure — all torrent traffic runs server-side

- In-browser playback via HLS

- Progressive download with resume support

- Lightweight JS SDK and public API

- Fully self-hostable via Docker

Demo: https://webtor.io

GitHub: https://github.com/webtor-io

SDK: https://github.com/webtor-io/embed-sdk-js

Self-hosted: https://github.com/webtor-io/self-hosted

API: https://rapidapi.com/paveltatarsky-Dx4aX7s_XBt/api/webtor

Would love feedback!

Comments

harvey9•1y ago
It looks like if I use your hosted service to stream then you become the distributor of any copyright material in that torrent. Is that correct, and if so aren't you likely to be taken down or blocked in jurisdictions where that is enforced?
angra_mainyu•1y ago
Popcorn time seems like the safer bet
vintikzzzz•1y ago
True, Popcorn Time was slick — but if I remember correctly, it runs as a local app and immediately connects you to the swarm. That means your IP is exposed and you’re technically distributing content while watching it.

Webtor works differently — all torrent traffic goes through the backend, and your browser just receives the stream over HTTPS. No swarm connection from the user side at all.

So it’s not as feature-rich maybe, but it’s built with privacy and accessibility in mind — especially for people who can’t or don’t want to touch P2P directly.

vintikzzzz•1y ago
That’s a valid concern, and I’m aware of the risks involved.

Webtor is a tool, not a content provider — it doesn’t index or host anything itself. Users supply their own torrent or magnet links, and the system processes them on demand, like a torrent client with a browser interface.

That said, if someone uses the hosted version to stream content that triggers a copyright complaint — yes, I may receive a DMCA notice, and in that case I’ll take the content down as required.

This is also exactly why the project is fully open-source and self-hostable — anyone can run it privately, with full control and different legal boundaries depending on their jurisdiction.

noman-land•1y ago
If this is a tool and doesn't host any content, what exactly will you be taking down upon receiving a DMCA?
KomoD•1y ago
> what exactly will you be taking down upon receiving a DMCA?

Content on the hosted instance...?

vintikzzzz•1y ago
Good question.

Even though Webtor doesn’t host or index any content itself, users can generate direct links like https://webtor.io/{infohash} to access specific torrents. Sometimes these links get shared publicly — on forums, blogs, or aggregators — and that’s usually how DMCA notices find their way to me.

When that happens, I remove access to that specific infohash from the hosted service. It’s not about removing stored files (since there’s no persistent storage), but about disabling further processing of that particular torrent.

toomuchtodo•1y ago
Looks like an open source version of put.io? Very cool! You might list hosters and jurisdictions where it’s friendly to host the remote torrent component and they’ll ignore IP claims and other copyright holder love letters.
doublerabbit•1y ago
Any documentation on how to self-host without Docker?

I use FreeBSD.

vintikzzzz•1y ago
There are currently around 14 individual components involved — torrent engine, HLS pipeline, subtitles, storage, APIs, etc.

It’s technically possible to run everything manually without Docker, but you’d need to wire all services together, manage configs, ports, and background jobs.

That’s why I strongly recommend the Docker setup — it’s the easiest way to get things running.

You can absolutely take a look at the Dockerfile (https://github.com/webtor-io/self-hosted/blob/main/Dockerfil...). It should give you a clear idea of how things are connected, if you want to replicate it manually on FreeBSD.

0manrho
•
1y ago
> or host anything itself.

It does, or there would be nothing to download.

> and the system processes them on demand > Webtor is a tool, not a content provider

By assembling the chunks into content it then provides via a link to download.

Is the implication here that the data is transient (eg time-gated or single use links) or something?

We're in the age of AI and Automation. Just because you aren't publishing an index of your content doesn't mean there aren't plenty of others searching, indexing, scraping, and aggregating it, nor does it mean the content isn't provided to the internet/public.

vintikzzzz•1y ago
The content is only partially downloaded to the servers, and only on demand. Storage is limited — old, inactive cached data is removed when space is needed for new requests.

There’s also the ability to revisit previously used content via direct links like https://webtor.io/{infohash} — this lets users bookmark a stream or return to it later. However, availability still depends on whether the content is cached or needs to be fetched again.

I actually experimented with making content indexable in the past, but many torrents turned out to be pirated — and eventually triggered DMCA notices. So I chose not to publicly expose anything on the hosted version.

Automation is possible: there’s a public API and a lightweight SDK for embedding content into external websites.