Daniel Griesser

Sr. Director of Engineering @getsentry Vienna

[Daniel Griesser @DanielGri]

@pathofexile You should use @sentry I can hook you up 👀
We have best in class support for gaming now and anything else

[Daniel Griesser @DanielGri]

@zeeg pretty cool! paid version to remove watermark 😂?
also, api? Could be a helpful agent tool to render nice markdown as an image

[Daniel Griesser @DanielGri]

@zeeg I think the Samsung Odyssey Neo G9 I have is probably the monitor I kept the longest so far. Otherwise I was never really happy. It has flaws but generally very close to what I am looking for.

[Daniel Griesser @DanielGri]

If you wanna know what your agents are doing in prod, check out @sentry new conversations https://t.co/z4kcF2xA0i

And if you are lazy like me, tell this to your agent:
`Use the skills there https://t.co/VmVsthzZMy for ai monitoring, this is my DSN: <DSN>`

[Daniel Griesser @DanielGri]

@47max7 @aarondfrancis @bentlegen @ryanguill @dillon_mulroy Did you check my extension? I abstracted the MCP for this reason
https://t.co/FDl2tBlEFD

[Daniel Griesser @DanielGri]

If you really want to work on something millions of devs are using, we have two open roles in the JS SDK Team - hiring in all of @sentry locations San Francisco, Toronto, Vienna.

Overall our weekly downloads doubled from last year. @Cloudflare seeing craziest growth 13x but @nextjs already one of our most popular SDKs still saw >200% compared to last year.

In a world of slop, people need more Sentry xD
https://t.co/YJftAJkJTw

[Daniel Griesser @DanielGri]

If anyone is interested: I don't recommend copying it 1:1 but the Plan skill I use for larger tasks goes well with subagents &amp; Solo https://t.co/xfkoKyNVwt
also proper handoff skill https://t.co/h7saUD1UmB

and subagents: https://t.co/mMoOzOSB5d

Don't copy, get inspired

[Daniel Griesser @DanielGri]

I ditched Cmux in favor of @aarondfrancis https://t.co/rUQIlHghOj and it became my sole driver. Of course I built a proper Pi extension for it https://t.co/EFBkp6MOVO that is of course using the existing subagents - I like it even better than my interactive subagents xD

I abstracted the Solo MCP server and only expose 7 essential tools and hide the rest behind dynamic tools.

Aaron really has great taste and you can feel that he built this using Solo.

[Daniel Griesser @DanielGri]

@austinywang @aarondfrancis Here is mostly my feedback, Solo is doing more things I am looking for. Cmux is still a great app but ultimately lacked couple of things that I always wanted.

[Daniel Griesser @DanielGri]

Cmux was fine, they broke drag and dropping images in an update which was annoying and made me look around. Also I never used their browser. The muxxing part still is great but I noticed that in the end in the, it just a terminal with extra vertical tabs. Solo has better process management (you always see which processes are running), and more visual clarity to see nested subagents.
Solo isn’t perfect either, the terminal is worse and flickers for me, I guess its the JS terminal, also image inline rendering is broken 😅
But the fundamentals, naming projects, subagent visual clarity and have scratchpads + todos first class visible, sold it for me.

[Daniel Griesser @DanielGri]

I ditched Cmux in favor of @aarondfrancis https://t.co/rUQIlHghOj and it became my sole driver. Of course I built a proper Pi extension for it https://t.co/EFBkp6MOVO that is of course using the existing subagents - I like it even better than my interactive subagents xD

I abstracted the Solo MCP server and only expose 7 essential tools and hide the rest behind dynamic tools.

Aaron really has great taste and you can feel that he built this using Solo.

[Daniel Griesser @DanielGri]

Cmux was fine, they broke drag and dropping images in an update which was annoying and made me look around. Also I never used their browser. The muxxing part still is great but I noticed that in the end in the, it just a terminal with extra vertical tabs. Solo has better process management (you always see which processes are running), and more visual clarity to see nested subagents.
Solo isn’t perfect either, the terminal is worse and flickers for me, I guess its the JS terminal, also image inline rendering is broken 😅
But the fundamentals, naming projects, subagent visual clarity and have scratchpads + todos first class visible, sold it for me.

[Daniel Griesser @DanielGri]

@s_pandey101 @aarondfrancis most tools are behind the gateway tool: `solo_tool` https://t.co/OhaMhesUEi
and here is the list of the core tools I picked: https://t.co/UG2A7isb3k

[Daniel Griesser @DanielGri]

@badlogicgames https://t.co/04FTt4C8yT lucky timing

[Daniel Griesser @DanielGri]

Can we start a petition to bring back `cursor: pointer;` as default in tailwind for old people like me?
It's hard to tell between disabled and clickable elements and I honestly think this is a huge regression for human UX. The problem is, agents don't add it.

[Daniel Griesser @DanielGri]

@kamilogorek @sentry immortalized yourself

[Daniel Griesser @DanielGri]

https://t.co/VCZ9KPWirX
@sentry now is 18 years old, which means it's time to get a tattoo

[Daniel Griesser @DanielGri]

when @zeeg decides it’s time to exit
I make a real one 😅

[Daniel Griesser @DanielGri]

@yagiznizipli @sentry commit sha
the 5 is missing tho 😅

[Daniel Griesser @DanielGri]

@grichadev works - tbf I recently switch laptops and only ported Pi sessions. only ~1% cursing, the machines hopefully spare my life for longer

[Daniel Griesser @DanielGri]

I am proud of the team that we do things like this. This is hard work and we make the world a better place. Also: Great example of effective use of AI to actually get more things done.

[Sentry @sentry]

We've been monkey-patching JS libraries for observability for too long now. It's fragile, ESM-breaking, and runtime-locked.

So we started adding TracingChannel support upstream in 44 libraries 👀

Check out our latest blog post to see how and why we did it: https://t.co/xgAFfI2u9k

[Daniel Griesser @DanielGri]

@bentlegen @zeeg (un)fortunately still necessary for many things. But esm is hell to monkey patch, very inconvenient for the dev to use Sentry. Browser land is still absolute wild west, so no worries about that 😂