@DhavalSingh
Dhaval Singh
@DhavalSingh
Writing about Software Development, Backend in particular!
Bangalore, IndiaJoined October 2023
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Dhaval Singh's blogs
Recently published
Some notes on Agentic search & Turbopuffer
Aug 31, 2025 · 6 min read · Search systems are always broken. Mend them with care, and like Kintsugi, they become more beautiful. Recently I’ve been diving deep in improving search & retrieval for Littlebird and here are some notes worth sharing. Turbopuffer Tpuf is an amazing...
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Counting tokens at scale using tiktoken
Jul 22, 2025 · 2 min read · Tiktoken is one of the most popular tokenizers out there. This is a really nice and simple cookbook that shows how to use it. Recently I was optimizing our token counting function that is often used to chunk data to send to embedding models(need prec...
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Run any LLM locally on your Mac in less than 2 mins
Jun 30, 2025 · 1 min read · I am just surprised that is is so simple. Plus it’s so elegant, I want to stand on my rooftop and shout. Anyway, here are the steps. BTW you only need 1min if you dont care about a fancy chat interface. Step 1: Visit https://ollama.com/ click on down...
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