Show HN: Hyperparam: OSS Tools for Exploring Datasets Locally in the Browser https://ift.tt/sxDUBNW

Show HN: Hyperparam: OSS Tools for Exploring Datasets Locally in the Browser For the last year I’ve been developing Hyperparam — a collection of small, fast, dependency-free open-source libraries designed for data scientists and ML engineers to actually look at their data. - Hyparquet: Read any Parquet file in browser/node.js - Icebird: Explore Iceberg tables without needing Spark/Presto - HighTable: Virtual scrolling of millions of rows - Hyparquet-Writer: Export Parquet easily from JS - Hyllama: Read llama.cpp .gguf LLM metadata efficiently CLI for viewing local files: npx hyperparam dataset.parquet Example dataset on Hugging Face Space: https://ift.tt/pXP6Mm3... No cloud uploads. No backend servers. A better way to build frontend data applications. GitHub: https://ift.tt/hgwImkX Feedback and PRs welcome! https://ift.tt/FZiC1qo May 1, 2025 at 04:06AM