Tesseract Open Source OCR Engine (main repository)

A library for efficient similarity search and clustering of dense vectors.

Productive, portable, and performant GPU programming in Python.

Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

SQL powered operating system instrumentation, monitoring, and analytics.

mold: A Modern Linker 🦠

Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk

Tensor library for machine learning

Google's Operations Research tools:

Conversion between Traditional and Simplified Chinese

Database for AI. Store Vectors, Images, Texts, Videos, etc. Use with LLMs/LangChain. Store, query, version, & visualize any AI data. Stream data in real-time to PyTorch/TensorFlow. https://activelo…

The Fast Cross-Platform Package Manager

Written in C++ and using SDL, The Powder Toy is a desktop version of the classic 'falling sand' physics sandbox, it simulates air pressure and velocity as well as heat.

GTP engine and self-play learning in Go

C/C++ Performance Profiler

Quick Look extension for highlight source code files on macOS 10.15 and later.

Tutorials, examples, discussions, research proposals, and other resources related to fuzzing

A distributed graph deep learning framework.

"结巴"中文分词的C++版本

Serverless, peer-to-peer, local file sharing through sound

Enoki: structured vectorization and differentiation on modern processor architectures

GraphVite: A General and High-performance Graph Embedding System

PISA: Performant Indexes and Search for Academia

A uniform interface to run deep learning models from multiple frameworks

A high-performance, Pythonic language for bioinformatics

For recording and retrieving metadata associated with ML developer and data scientist workflows.

Fast function to parse strings into double (binary64) floating-point values, enforces the RFC 7159 (JSON standard) grammar: 4x faster than strtod

Triton backend that enables pre-process, post-processing and other logic to be implemented in Python.

Lightweight, super fast C/C++ (& Python) library for sequence alignment using edit (Levenshtein) distance.