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David Duwaer

David Duwaer
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@davidduwaer

Does a killer Billy Joel. Built the world's most advanced ORM for frontend so I can build apps faster. Irony noted, but it *does* work to that effect now.
464
Joined January 2025
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Making my crawling agent ace today. Tired of the mediocrity. #happenlist #promptgrid
life & some minor updates
Improved crawling coverage by improving some bugs #happenlist
I've been simultaneously improving a crawler of #happenlist and thoroughly improving promptgun, the world's best LLM client library that I'm building. this library makes it much easier to build such a thing as a web crawler with LLMs. It also easily integrates with an LLM live log at my work-in-progress SAAS #promptgrid. All in all a day with some hard productive building!
Refined the ultimate LLM API client library yesterday. Clear step closer to public launch. Follow me for more updates, it’s a masterpiece of code and it will require *so* little code from you to do advanced stuff with LLMs. #promptgrid
Shipped a complete SAAS as part of a CTO job application. Will apply the same deadline-driven vigor to my own SAAS this weekend. #promptgrid #tutoic .
Built websocket to connect #promptgrid's client library to #promptgrid, and dashboard to display data it connects.
Health scare last night, probably will be taking a break today. My project are really interesting right now, but focusing on it seems like a crime now. Anyone else here having stress induced health issues due to pursuing a business?
Again nothing today. My day job splits my brain in pieces. My focus gets shattered. I gamed for a while to mend it. It really helps focus.
No progress today
finished client library for #promptgrid
Registering another domain name... 🙂‍↔️
cleaned up event detail page and added the link to the event detail page on the venue website if it exists #happenlist
added cronjob so event crawling happens regularly automatically #happenlist
fixed event crawling bugs, now way more events show up #happenlist
finished streaming json implementation for #promptgrid client lib
ported a bit of my streaming json library that i built for java to js. #promptgrid
Making a client library for #promptgrid. How #promptgrid ties into your program code is core, and I didn't realize this at the start. Other prompt evaluation products are often focussed on the non-technical, but I wanna focus on solo-founders, because I am one, and I feel like I need a product like #promptgrid .
users can set prompts in #promptgrid with ts, but if their code doesn't compile it crashes the whole api 😅. Fixing.
improved crawler on #happenlist, making it actually browse –rather than just visit the main page of– websites of venues. Also made it ignore events on irrelevant locations (as happens when a venue is part of a chain and its website is the website of that chain)
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