Stars
DuckDB extension for compact geometry encoding using delta-encoded coordinates. 3-4x smaller than WKB.
PaCMAP in pure MLX for Apple Silicon. Pure GPU, no scipy/numba.
MCP server for debugging Observable Notebook Kit notebooks
Beautiful, open source, WebGPU-based charting library
A deterministic, linear-time ($O(N)$) alternative to t-SNE for fast dimensionality reduction. Scales to millions of points in seconds.
The repo for SoCC23 Paper: LatenSeer: Causal Modeling of End-to-End Latency Distributions by Harnessing Distributed Tracing.
A CLI-based, flat-file issue tracker for humans and robots. 🤖
GlobalBuildingAtlas: an open global and complete dataset of building polygons, heights and LoD1 3D models
CLI and local web plain text note‑taking, bookmarking, and archiving with linking, tagging, filtering, search, Git versioning & syncing, Pandoc conversion, + more, in a single portable script.
SmoothCSV is a powerful and intuitive tool for editing CSV files.
Redesign of solar.lowtechmagazine.com in Hugo engine
small embedded text app that uses fairy tales, with selection, to navigate to next nearest text line
Solve the New York Times Pips puzzles using the MiniZinc constraint solver
Examples of using Vitest Browser Mode with different frameworks
A CLI tool for analyzing Claude Code/Codex CLI usage from local JSONL files.
Like Vercel, but open source and for all languages.
A webapp that displays a remote CSV file in a table. Can be embedded as an iframe.
A JavaScript toolkit for working with chunked, compressed, n-dimensional arrays
Integrates DuckDB with the high-performance Apache DataSketches library. This extension enables users to perform approximate analytics on large-scale datasets using state-of-the-art streaming algor…
A single-node analytical database engine with geospatial as a first-class citizen
🔎 A simple, tiny and lightweight benchmarking library!
JavaScript/TypeScript-native, low-boilerplate, object-capability RPC system
Official source code of the "BSP-OT: Sparse transport plans between discrete measures in loglinear time" paper (SIGGRAPH Asia 2025).