An efficient vector-graphics renderer

Pythonic AI generation of images and videos

Convergent, Replicated SQLite. Multi-writer and CRDT support for SQLite

Clang-based FFI wrapper generator

🕉 A SQLite REST and realtime server

Jittor is a high-performance deep learning framework based on JIT compiling and meta-operators.

Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

Easy to use open source fast database for search | Good alternative to Elasticsearch now | Drop-in replacement for E in the ELK soon

🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.

Command-line JSON processor

Synthesize CRDTs from classic data types with verified lifting!

Create full-fledged APIs for slowly moving datasets without writing a single line of code.

Simple 2D Graphics Library for C

Robust Speech Recognition via Large-Scale Weak Supervision

FUSE-based file system for replicating SQLite databases across a cluster of machines

🏅State-of-the-art learned data structure that enables fast lookup, predecessor, range searches and updates in arrays of billions of items using orders of magnitude less space than traditional indexes

Cake a C23 front end and transpiler written in C

Efficient C implementation of the Cassowary constraint solving algorithm

A modern, user friendly, generic, type-safe and fast C99 container library: String, Vector, Sorted and Unordered Map and Set, Deque, Forward List, Smart Pointers, Bitset and Random numbers.

DuckDB is an analytical in-process SQL database management system

Compiles Java bytecode to JavaScript, WebAssembly and C

ninja-compatible build tool written in C

A compact, efficient Prolog interpreter written in plain-old C.

Optimize React performance and make your React 70% faster in minutes, not months.

Lisp macros for C

Verified C implementation of TimSort using Isabelle/HOL

Port of Java's TimSort to C

C network daemon for bloom filters