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kyrylo

302 karma · joined August 27, 2012

Homepage: https://kyrylo.org
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kyrylo··on [dead]
We Use Rails is a directory of Ruby on Rails web apps. I launched it a year ago, and since then it has received over 150 submissions.

Christmas is special for all Rubyists thanks to the annual Ruby release, so I decided to tag along and join the Xmas party. This is my humble contribution to the ecosystem. Enjoy!

kyrylo··on Ask HN: How do you track errors privately without self-hosting?
What specifically draws you to Sentry over self-hosting or smaller players? Would an indie-hosted alternative (with similar privacy guarantees but more personalized support) appeal more?
kyrylo··on Ask HN: How do you track errors privately without self-hosting?
Would you rather pay a big corp or an indie business to host your errors?
kyrylo··on Ask HN: Why aren't more ONCE-style products being built?
Wouldn’t it be cheaper to just pay for a ONCE-style product like Campfire? It’s not that expensive compared to what companies spend on Slack. Then when the time comes, you can switch to Teams (having saved thousands in the meantime).
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Appreciate the answer! You’ve probably worked with raw SQLite drivers. I’m using a framework, which likely runs more transactions by default. I’m fairly confident that with a bit of digging, I can improve the ingestion speed. Good to know and thanks for sharing your experience!
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
What’s your experience with SQLite? It’s a bit hard to talk about performance without sharing code.
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Fizzy uses SQLite for multitenancy. I suppose that’s why it takes up so much of their time. Being a fan of SQLite, I hope this approach succeeds. P.S. I know Campfire has made “six figures”
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
It uses SQLite as its database.
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
I follow 37signals updates on ONCE, but I don’t recall them mentioning sustainability issues. Could you share a link?

Thanks for the suggestion! A hosted solution could definitely be an option. That said, some people have mentioned that having an indie dev behind it can be a turn-off. I’ll keep exploring ideas that make sense, though.

kyrylo··on Show HN: I built a self-hosted error tracker in Rails
I appreciate the feedback. I’ve updated the information to remove the WordPress reference and clarified that the OS must support containerization. Thanks!
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Telebugs isn’t meant to be a full Sentry replacement. It focuses purely on error tracking. The goal is to avoid feature creep and do one thing exceptionally well, much like classic UNIX tools. That said, you’re not the first to ask about APM features, and it’s motivating me to consider building a separate APM product.
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
That’s a fair concern, but I see it differently. Software can reach a point of maturity - not “dead” just done. That’s the whole philosophy behind ONCE: build something great, maintain it responsibly, and stop when it’s complete.
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Yeah, I used it as a starting template. But beyond the layout, the copy and product are completely different. It just helped me get started faster, and I’ve always been open about that. Everything else (including the installer) is fully self-made.
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Thank you!
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Not at the moment, but I’m open to it! If you have something in mind, feel free to email me at kyrylo@telebugs.com and we can work something out.
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Nope, there are no APM features in Telebugs: https://telebugs.com/#okay-but-sentry-offers-apm

Fun fact: Telebugs itself runs on SQLite3!

kyrylo··on Show HN: I built a self-hosted error tracker in Rails
That's a fair point. In my case, though, I'm a solo dev without a hardware ecosystem, so major versions help sustain development without forcing subscriptions. What do you think about models like that for indie projects?
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Telebugs creator here. GlitchTip is solid, but Telebugs is built for devs who want something lighter and faster to self-host.

It runs on plain Rails, sets up in about 5 minutes (one command), and stays snappy even on small servers. The UI is modern, minimal, and actively maintained. I keep refining it to stay fast and clean.

The biggest difference is in philosophy. GlitchTip was built by an agency. Telebugs is a solo passion project. I’ve worked on error tracking tools professionally before, and built Telebugs to reflect how I wish those tools worked.

If you’re curious, here’s a short write-up on why I built it: https://telebugs.com/why

Happy to answer any specific questions!

kyrylo··on Show HN: I built a self-hosted error tracker in Rails
ONCE projects do get occasional updates. I don’t use boilerplate projects much, so I can’t speak to them.

My model isn’t a subscription. Think about it like buying rice. You might buy it every week, but that doesn’t mean you’re “subscribed” to rice.

Even if I release a new major version, you’re free not to update. And if it’s a major version, it’s fair to expect it to be paid. After all, major updates usually bring significant improvements. For example, if you played the original DOOM, you had to pay for DOOM 2 too, even though they run on the same engine.

kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Thanks for your answer! Would you mind sharing your error volume? I’m also curious, how often do dropped events happen, and how does it impact your workflow? Any workarounds you’ve tried, or features you wish were available? This will help me make sure the feature is implemented in a way that’s actually useful.
kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Hey, Telebugs creator here. Great questions! Right now, Telebugs doesn’t have built-in throttling, so during error spikes, you’d either need to handle it manually or overprovision. I do plan to add throttling in the future, similar to what Sentry does, to protect your infrastructure automatically.

Curious: for those running self-hosted error trackers in production, how do you currently handle sudden error spikes? Any clever tricks or patterns you swear by?

kyrylo··on Show HN: I built a self-hosted error tracker in Rails
> Look at all the one off payment products that involve code, they're all dead.

Could you share some examples? I can’t think of any off the top of my head.

--

I really went all-in with the ONCE philosophy because it resonated with me deeply. It felt more like a passion project than cold business strategy.

kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Thanks! I’m not really competing with Sentry itself. I’m competing with self-hosted Sentry, which is notoriously hard to install and maintain (and has steeper hardware requirements).

I'd say my customers prefer my product because:

- They want self-hosting without the maintenance burden.

- They work in regulated or internal networks.

- They’re tired of subscription pricing.

- I build it in public and post regular updates on my social media.

- They value direct support from the creator.

P.S. I’ve personally worked for a Sentry competitor, so I know the pain points firsthand.

kyrylo··on Show HN: I built a self-hosted error tracker in Rails
Haha, true. I used to rock Arch Linux back in 2012–2015, so no need for Omarchy for me
kyrylo··on I'm a Proud CRUD Monkey
Still not there yet
kyrylo··on Show HN: The HTML Maze – Escape an eerie labyrinth built with HTML pages
Yeah that solves the issue but imo it breaks the flow
kyrylo··on Show HN: The HTML Maze – Escape an eerie labyrinth built with HTML pages
Thanks for the heads-up. You’re absolutely right! Rate-limiting could help, but it would make quick strokes difficult, so I decided against it.

I’ve already implemented a few measures, but I’d rather not share the details publicly.

kyrylo··on Show HN: The HTML Maze – Escape an eerie labyrinth built with HTML pages
How would you fix it?
kyrylo··on Show HN: The HTML Maze – Escape an eerie labyrinth built with HTML pages
No more Trump
kyrylo··on Show HN: The HTML Maze – Escape an eerie labyrinth built with HTML pages
Someone hacked it. People go to great lengths to vandalize
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