iiinova — where your digital self keeps evolving

Last month I had a lot of fun writing an LLM proxy for collecting telemetry in Langfuse. I played around with writing a Text-to-SQL agent that uses that observability. This is the first post in a series about how I am using observability to improve an AI tool. www.grokkist.com/blog/sql-age...

grokkist.com

A LangGraph SQL agent with per-call observability

Building a text-to-SQL agent on top of the canonical LangGraph tutorials, then routing every model call through my own OTel-emitting proxy so I can see what it actually does

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Timothy Kempf @kempf.dev · 24/06/2026

An amazing film! Loved it dearly

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Timothy Kempf @kempf.dev · 30/04/2026

Make sure you get a tail that sticks out of the middle of your back, too

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Timothy Kempf @kempf.dev · 30/04/2026

The absolute silliest looking fella

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Timothy Kempf @kempf.dev · 28/04/2026

"I'm" definitely clicking these buttons, and clacking these keys. I promise.

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Timothy Kempf @kempf.dev · 28/04/2026

This is something I wish cannabis users and sellers better understood and expressed: everyone's endocannabinoid system is different, and what works for one person can have far different effects for someone else!

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Timothy Kempf @kempf.dev · 23/04/2026

Oh, the Helldiver for sure!

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Timothy Kempf @kempf.dev · 21/04/2026

Parts of the Battle Sisters Squad from the 2019 Sisters of Battle Army Set Squad wh40k.lexicanum.com/wiki/File:BS... Army wh40k.lexicanum.com/wiki/Sisters...

wh40k.lexicanum.com

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Timothy Kempf @kempf.dev · 17/04/2026

I used rawg.io/ for a while, but have since switched to backloggd.com because it's a much smoother experience.

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Timothy Kempf @kempf.dev · 15/04/2026

(to the time expansion chamber)

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Timothy Kempf @kempf.dev · 15/04/2026

You can do it! Lock in!

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Timothy Kempf @kempf.dev · 14/04/2026

How did they even manage to do this? I'm honestly at a loss

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Timothy Kempf @kempf.dev · 13/04/2026

Korean is a lovely source for thousands of unicode characters 😅

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Timothy Kempf @kempf.dev · 13/04/2026

I'm very happy to see someone keeping the flame of Gungeon alive like this! So good

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Timothy Kempf @kempf.dev · 08/04/2026

Wait it's a multiplex?! I guess it's natural the customers would want to choose the shadows they watch...

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Timothy Kempf @kempf.dev · 08/04/2026

What's Bangleping doing over there...

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Reposted by Timothy Kempf

henry ✷ @strange.website · 08/04/2026

"the American people do not support this" absolutely queen with you all the way. real quick tho what is the material difference between whether we do or not

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Timothy Kempf @kempf.dev · 07/04/2026