Prebuilt static binaries of clang-format, clang-tidy, clang-query and other LLVM clang tools for Linux, macOS and Windows on amd64 and arm64, for LLVM 12 and newer. 715,000+ downloads.
Open source 3D and AR SDK for Android (Jetpack Compose, on Filament and ARCore), Apple platforms (SwiftUI, on RealityKit and ARKit) and the web (Kotlin/JS on Filament.js), with Flutter and React Na...
Propolis is a hexagonal 2-dimensional code which looks prettier and may achieve higher density than QR code when printed. It can also be serialized and used for outer space communication; framing c...
Wolkenbase classifies a point cloud into ground and non-ground, using the lower sheet of a hyperboloid.
Wring is a whole-message cipher; Twistree is a keyed hash function with a double-tree construction. Both use the same key schedule and three same of the four round steps.
Quadlods (quadratic low-discrepancy sequences) is a C++ library which computes low-discrepancy sequences in up to 6542 dimensions (the number of primes less than 65536). I originally did Richtmyer ...
Daphne is a self-synchronizing byte stream cipher which recovers from deleted or inserted ciphertext bytes as well as from corrupted bytes.
Mirasol is a program for teaching children numbers and sequences of numbers.
Bezitopo will be a CAD program designed for land surveying.
Kaftor is a keyed affine transform, a kind of whole-message cipher which may be useful in secure multiparty computation.
PerfectTIN takes a clean point cloud of terrain, computes a surface (TIN, triangulated irregular network), and draws contours. PerfectTIN is almost ready for releasing version 1.0, but needs beta ...
Mumzel encodes 32-bit words in 36 bits, half of which are ones, with at most 11-bit-long runs. Its code rate (8/9) is greater than that of 8b/10b (4/5), and unlike 64b/66b is guaranteed to be a bal...
Casdoor is a self-hosted, UI-first identity and access management (IAM) and single sign-on (SSO) server written in Go with a React web console. It implements OAuth 2.0, OIDC, SAML, CAS, LDAP, RADIU...
massCode is an open-source desktop workspace for developers on macOS, Windows, and Linux. It brings together code snippets, technical notes, a full-featured HTTP client, and a collection of develop...
A library and benchmark of derivative-free (black-box) optimisers in Python and JavaScript, with one interface across 23 methods. Each port is checked against an established reference implementatio...
Online covariance and correlation estimation in pure Python. It updates estimates one observation at a time, which suits streaming and live use, and it carries many published estimators (shrinkage,...
Fast, accurate probabilities for races and contests with correlated performances: who wins, finishing positions, and the inverse problem of recovering abilities from observed probabilities. The sam...
Streaming decision layers built on the skaters forecasters, starting with anomaly detection: it turns each forecast into a calibrated p-value, so an alarm threshold is a false-alarm rate rather tha...
Fast online univariate distributional forecasting. Its forecaster returns a full predictive distribution at each step rather than a point, and is evaluated by held-out log-likelihood on thousands o...
Model Context Protocol server that gives AI agents a real browser for testing and debugging web interfaces with Playwright: screenshots, DOM and style inspection, multi-step workflow validation, co...
cpp-linter
Pierre Abbat
Casdoor
