Faceplugin-ltd / Open-Source-Face-Recognition-SDK

Face Recognition, Face Liveness Detection, Face Anti-Spoofing, Face Detection, Face Landmarks, Face Compare, Face Matching, Face Pose, Face Expression, Face Attributes, Face Templates Extraction, Face Landmarks

SimonGiebenhain / video-diffusion-avatars

Official Code for "Video Diffusion Avatars: Taming Video Diffusion Models into Controllable 3D Avatars"

martanne / vis

A vi-like editor based on Plan 9's structural regular expressions

solomondivyananth / aftereffects-mcp

An MCP server that lets AI read, view and edit a live Adobe After Effects project — inspect comps, render frames, write keyframes and expressions, and build projects end to end. Works with Claude Code or any MCP client.

serengil / deepface

A Lightweight Face Recognition and Facial Attribute Analysis (Age, Gender, Emotion and Race) Library for Python

seandavi / awesome-single-cell

Community-curated list of software packages and data resources for single-cell, including RNA-seq, ATAC-seq, etc.

cel-expr / cel-go

Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)

symfony / expression-language

Provides an engine that can compile and evaluate expressions

SlimeBoyOwO / LingChat

Immersive AI-driven Galgame chat with emotional expressions, desktop pet, scheduling, and interactive story modules. / 一款沉浸式 AI-Galgame 聊天软件，附带桌宠，日程，剧情功能

openfl / openfl

An open source library for creative expression on the web, desktop, mobile and consoles. Inspired by the classic Flash and AIR APIs.

stefankueng / grepWin

A powerful and fast search tool using regular expressions

CobaltFusion / DebugViewPP

DebugView++, collects, views, filters your application logs, and highlights information that is important to you!

yhirose / cpp-peglib

A single file C++ header-only PEG (Parsing Expression Grammars) library

cel-rust / cel-rust

Common Expression Language interpreter written in Rust

pymc-devs / pytensor

PyTensor allows you to define, optimize, and efficiently evaluate mathematical expressions involving multi-dimensional arrays.

google / re2

RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.

pillarjs / path-to-regexp

Turn a path string such as `/user/:name` into a regular expression

symfony / css-selector

Converts CSS selectors to XPath expressions

ldqk / Masuit.Tools

全龄段友好的C#万能工具库，码数吐司库，包含一些常用的操作类，大都是静态类，加密解密，反射操作，权重随机筛选算法，分布式短id，表达式树，linq扩展，文件压缩，多线程下载，硬件信息，字符串扩展方法，日期时间扩展操作，中国农历，大文件拷贝，图像裁剪，验证码，断点续传，集合扩展、Excel导出等常用封装。诸多功能集一身，代码量不到2MB！

intel / hyperscan

High-performance regular expression matching library

unjs / magic-regexp

A compiled-away, type-safe, readable RegExp alternative

slevithan / xregexp

Extended JavaScript regular expressions

yahoo / serialize-javascript

Serialize JavaScript to a superset of JSON that includes regular expressions and functions.

VerbalExpressions / JavaVerbalExpressions

Java regular expressions made easy.

Hexagon / croner

Trigger functions or evaluate cron expressions in JavaScript or TypeScript. No dependencies. Most features. Node. Deno. Bun. Browser.

pydata / numexpr

Fast numerical array expression evaluator for Python, NumPy, Pandas, PyTables and more

pyparsing / pyparsing

Python library for creating PEG parsers

dynamicexpresso / DynamicExpresso

C# expressions interpreter

taocpp / PEGTL

Parsing Expression Grammar Template Library

mxpv / podsync

Turn YouTube or Vimeo channels, users, or playlists into podcast feeds

codeplea / tinyexpr

tiny recursive descent expression parser, compiler, and evaluation engine for math expressions

fent / randexp.js

Create random strings that match a given regular expression.

bradymholt / cRonstrue

JavaScript library that translates Cron expressions into human readable descriptions

bufbuild / protovalidate

Protocol Buffer Validation - Go, Java, Python, C++ and JS/TS

substrait-io / substrait

A cross platform way to express data transformation, relational algebra, standardized record expression and plans.

skyzh / type-exercise-in-rust

Learn advanced Rust by building a type-safe, auto-vectorized database expression engine

harrisiirak / cron-parser

Typescript library for parsing crontab instructions

PCRE2Project / pcre2

PCRE2 is a library implementing regular expression pattern matching with a C API

dadhi / FastExpressionCompiler

Fast Compiler for C# Expression Trees and the lightweight LightExpression alternative. Diagnostic and code generation tools for the expressions.

kantord / SeaGOAT

local-first semantic code search engine

micromatch / picomatch

Blazing fast and accurate glob matcher written JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions. Used by GraphQL, Jest, Astro, Snowpack, Storybook, bulma, Serverless, fdir, Netlify, AWS Amplify, Revogrid, rollup, routify, open-wc, imba, ava, docusaurus, fast-glob, globby, chokidar, anymatch, cloudflare/miniflare, pts, and more than 5 million projects! Please follow picomatch's author: https://github.com/jonschlinkert

form-dev / form

The FORM project for symbolic manipulation of very big expressions

Mathics3 / mathics-core

An open-source Mathematica Kernel. This repository contains the Python modules for WL Built-in functions, variables, core primitives, e.g. Symbol, a parser to create Expressions, and an evaluator to execute them.

mvel / mvel

MVEL (MVFLEX Expression Language)

dlclark / regexp2

A full-featured regex engine in pure Go based on the .NET engine

ncalc / ncalc

NCalc is a fast and lightweight expression evaluator library for .NET, designed for flexibility and high performance. It supports a wide range of mathematical and logical operations.

pointlander / peg

Peg, Parsing Expression Grammar, is an implementation of a Packrat parser generator.

ezylang / EvalEx

EvalEx is a handy expression evaluator for Java, that allows to evaluate simple mathematical and boolean expressions.

ryansolid / dom-expressions

A Fine-Grained Runtime for Performant DOM Rendering

symbolica-dev / symbolica

Symbolica is a high-performance computer algebra library for Python and Rust. Manipulate large expressions, match patterns, and generate optimized numerical code — at unprecedented speed.

rubysolo / dentaku

math and logic formula parser and evaluator

EricSmekens / jsep

JavaScript Expression Parser

mariuszgromada / MathParser.org-mXparser

Math Parser: Java, C#, C++, Kotlin, Android, and all .NET platforms (Nuget, Maven, CMake). Supports .NET Framework, .NET Core, .NET Standard, Xamarin, and more. Features: rich built-in library of math functions, operators, constants. Flexible in user-defined arguments, functions. Expressions provided as plain text. Easy to use. Well documented.

COMBINE-lab / salmon

🐟 🍣 🍱 Highly-accurate & wicked fast transcript-level quantification from RNA-seq reads using selective alignment

deepnoodle-ai / risor

Risor is a fast, embeddable scripting language for Go applications. Add dynamic expressions, filters, and user-defined logic to your Go programs without embedding a heavy runtime like V8 or Python. Expressions compile to bytecode and run on a lightweight VM. Pure Go, minimal dependencies.

herbie-fp / herbie

Optimize floating-point expressions for accuracy

domn1995 / dunet

C# discriminated union source generator

kutyel / linq.ts

🌀LINQ for TypeScript

dbrattli / Expression

Functional programming for Python

ota-meshi / eslint-plugin-regexp

ESLint plugin for finding regex mistakes and style guide violations.