German Velasco
germsvel.com
German Velasco
@germsvel.com
💧Elixir and 🔥 Phoenix consultant - http://germanvelasco.com
🎥 Short tips - https://elixirstreams.com
🎙 Elixir Friends - https://elixirfriends.transistor.fm/
Thanks for the ping Dennis. Sadly, Elixir Friends is dead. I could resurrect it at some point, but I think I was trying to do too much 😞

All the episodes exist in YouTube (👇), but the regular feed is probably dead.

www.youtube.com/@elixir_frie...
Elixir Friends
Conversations about work, life, and other things with... Elixir friends. Inspired by the hallway track of ElixirConf.
www.youtube.com
October 14, 2025 at 10:42 PM
😂
October 14, 2025 at 4:55 PM
Nice! That's good praise for them. That's helpful for me too. I keep trying to see if there's a pain in the community/market (enough of a pain). But if people are loving it, no pain. 😄

Is there anything that would make you switch to a hypothetical competitor?
October 2, 2025 at 3:09 PM
Do you use anything for APM now? Or just nothing? And given that you love sentry (always good to know if people love the tools), what would it take you to switch to something else? (it's fine if "nothing" is the answer.
October 2, 2025 at 2:55 PM
Got it. Yeah, I've seen and used that before in things like Sentry and AppSignal. I think they're called "deploy markers" or "release markers" or something like that. But super helpful for knowing when we've introduced new issues.

Thanks for all the additional context!
September 18, 2025 at 7:35 PM
I like that. Makes total sense to me. Nice dev experience out of the box for development.
September 18, 2025 at 7:34 PM
🤣
September 18, 2025 at 7:18 PM
Nice. Thanks! I'll keep it quiet 😄
September 18, 2025 at 7:17 PM
Interesting. Sounds like I'll need to reach out to find out more (if/when I do this 😄)
September 18, 2025 at 5:15 PM
Yeah, I'm in the same boat. Part of me wants this:

[app] Elixir's telemetry -> [lib] (telemetry -> OpenTelemetry) --> [External Tool]

So, you don't have to use OpenTelemetry directly if you don't want to. Can use Elixir's telemetry instead. But we communicate in OpenTelemetry (if it makes sense)
September 18, 2025 at 4:44 PM
Interesting! How would you use that feature? Do you add any specific metadata? And what does it allow you to do?
September 18, 2025 at 4:05 PM
Thanks. Strange you can't see that anymore. But it's been a little while since I've used AppSignal in anger.
September 18, 2025 at 4:04 PM
Do you remember what kind of information they had that was useful that you no longer get?
September 18, 2025 at 4:00 PM
Nice. Love the "things we don't need". Super helpful too! 🙏
September 18, 2025 at 4:00 PM
I'm assuming you use dependencies like those listed in opentelemetry.io/docs/languag.... Do you like the experience from Elixir's side?

I've often wondered if it wouldn't be nicer for me to report from my app with Elixir's telemetry, and the library translates that to OpenTelemetry stuff.
Getting Started
Welcome to the OpenTelemetry for Erlang/Elixir getting started guide! This guide will walk you through the basic steps in installing, configuring, and exporting data from OpenTelemetry. Phoenix This p...
opentelemetry.io
September 18, 2025 at 3:59 PM
Do you like the current integration of Elixir apps with opentelemetry right now? (I mean the Elixir-side of adding open telemetry)
September 18, 2025 at 3:56 PM
Thanks for the pic Tyler!
August 29, 2025 at 10:13 PM