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freakynitlast Monday at 8:05 AM2 repliesview on HN

I'm building https://zenquery.app — a tool for querying large CSV, JSON, Parquet and Excel files using plain English. No SQL or coding required.

As a data engineer, I regularly have to dig through massive files to debug issues or validate assumptions — things like missing column values, abnormally large timestamps, inconsistent types, or duplicate records. It’s tedious and time-consuming, and that’s what led me to build this.

ZenQuery makes it quick and easy to explore data locally, without needing to spin up notebooks, write scripts, or upload anything to the cloud. It’s also useful for doing lightweight analytical QA if you're working with business data.

Happy to answer any questions.


Replies

pyungjalast Monday at 10:57 AM

Hey.. we are using this one in our company for past week. It's working great.

But, can you please add gdrive connection support to it? Our company mainly uses gdrive for all collaboration and would help to have a direct integration with it. As of now I first have to download the files (they are small files, but still).

Great product otherwise. Best wishes..

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bfar97last Monday at 8:40 AM

Looks pretty cool. You should add a pricing section though. I thought the only cost one would have with this would be the LLM api costs.

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