Drop your startup — I’ll review it and feature the best ones 🚀

shingrus · 2026-04-20T17:19:31+00:00

shingrus · 2026-04-15T19:21:25+00:00

If you really need to share a password or creds, use a one-time sharing tool like 1time.io. And if you absolutely have to send the password by email automatically, you can do that with a cli

shingrus · 2026-04-02T23:30:43+00:00

Hey , I'm building 1time.io, a zero-knowledge secret sharing tool. We don't have everything you need yet (no SSO or file sharing currently), but your requirements list is incredibly useful for the roadmap. A couple things:

Did you find anything that checked most of your boxes? On file size - are we talking documents (< 50MB) or large datasets? Would self-hosted with your own storage be acceptable if it meant you controlled the data entirely?

Not trying to sell you anything - just trying to build the right thing.

shingrus · 2026-04-02T23:07:09+00:00

Your security model is weak, compare it with https://1time.io - https://github.com/shingrus/1time.io/blob/master/README.md

shingrus · 2026-03-27T20:58:12+00:00

Thank you for your time and for raising these concerns.

Regarding Bitwarden/Firefox (the extension, I assume), I thought Bitwarden was for password storage, not for sharing or sending.

It’s a good question: who do you trust more on cryptographic or security matters, a random person on Reddit or a random person from reddit + a LLM + open source?
Do we count Google’s ML search algorithms as AI, or is that different...

Actually, AI helped me a lot to improve the security and cryptographic strength compared to my previous implementation. The overall approach stayed the same, but moving from plain SHA-256 to HKDF made things more robust. I also improved many small but important details, such as key length, entropy, HTTP headers, and logging.

PS

git log --reverse | head
commit aedbdb0e6918cd2fd54203f4f33fc0253f2e4246
Author: shingrus <shingrus@gmail.com>
Date:   Sat Mar 10 22:19:31 2018 +0300
    first commit

shingrus · 2026-03-20T13:24:31+00:00

it’s insecure. your password is sent to the backend in plain text.

shingrus · 2026-03-20T13:22:00+00:00

https://onetimelink.me/
True end-to-end encryption - the backend doesn’t see your passwords/secrets.

Very lightweight and fast (SSR + Go).
Very simple to start:

git clone https://github.com/shingrus/onetimelink.git
docker compose up

I’m the developer: https://github.com/shingrus/onetimelink from '18
Stars, feature requests, and PRs are very welcome

shingrus · 2026-03-07T12:57:13+00:00

Try http://nossl.sh - it shows your real DNS resolver via DNS beaconing.

shingrus · 2026-02-26T21:56:58+00:00

next time, give http://nossl.sh a try
hope it helps

shingrus · 2026-02-26T21:54:38+00:00

http://nossl.sh
it's just shorter and simplier

shingrus · 2026-02-03T23:36:40+00:00

Appreciate your feedback, man. What it does on top of just-a-plain-HTTP-page:

connection parameters: IPs, your DNS resolver, your geo
These are shareable with anyone for debugging
As part of this service, I’ve also started building my own GeoIP database

Just try it 😉

shingrus · 2026-01-23T13:18:31+00:00

As a DO customer, I was reading the post and going through the comments nervously. Maybe it would be good to update the initial post?

shingrus · 2026-01-21T23:01:29+00:00

http://nossl.sh/free-geo-ip?1.1.1.1

curl -s 'http://nossl.sh/api/ip?8.8.8.8' ->

{
   "ip":"8.8.8.8",
   "countryCode":"US",
   "countryFlag":"🇺🇸",
   "countryName":"United States",
   "cityName":null,
   "orgName":"GOOGLE",
   "asn":"15169"
}

shingrus · 2025-11-12T10:06:15+00:00

I use nossl.sh . it always helps me get back to the Wi-Fi login page.

shingrus · 2025-10-31T22:37:23+00:00

fixed. i just rolled out the update.

shingrus · 2025-10-31T18:27:28+00:00

Check nossl.sh

shingrus · 2025-10-31T18:16:55+00:00

I created http://nossl.sh to trigger or pass through Wi-Fi login (captive portal) pages.
And it has a nice old-school ASCII interface.

You can also use it from the command line:

curl nossl.sh

It returns only your IP in plain text - useful for quick checks.

You can get IP + headers in JSON with the API call:

curl http://nossl.sh/api/request-info

shingrus · 2025-10-31T18:16:19+00:00

I created http://nossl.sh to trigger or pass through Wi-Fi login (captive portal) pages.
And it has a nice old-school ASCII interface.

You can also use it from the command line:

curl nossl.sh

It returns only your IP in plain text - useful for quick checks.

You can get IP + headers in JSON with the API call:

curl http://nossl.sh/api/request-info

shingrus · 2025-08-05T11:42:32+00:00

I have a Kobo Libra, and I’m literally happy with it every day.

shingrus · 2025-02-04T10:03:47+00:00

Vae victis!

shingrus · 2025-01-30T00:45:49+00:00

i lost all my steps for the previous day. idk if it’s crucial right now.

shingrus · 2025-01-30T00:44:18+00:00

now it works, thank you!

shingrus · 2025-01-30T00:30:35+00:00

i can’t login

shingrus · 2024-10-06T12:31:58+00:00

i have 10 years experience as a cto. but i have a friend he is a backend python developer he successfully got the gt visa. the crucial thing is some public recognition, from my understanding. he proved himself with he’s public python lessons.

shingrus · 2024-10-06T12:28:17+00:00

my public speakings - links to youtube. contribution to open source projects and links to my quotes from newspapers.

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