Linux kernel source tree

Zstandard - Fast real-time compression algorithm

A time-series database for high-performance real-time analytics packaged as a Postgres extension

Mirror of the official PostgreSQL GIT repository. Note that this is just a *mirror* - we don't work with pull requests on github. To contribute, please see https://wiki.postgresql.org/wiki/Submitti…

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coturn TURN server project

Distributed PostgreSQL as an extension

Extremely Fast Compression algorithm

Janus WebRTC Server

Small portable AES128/192/256 in C

Graph database optimized for fast analysis and real-time data processing. It is provided as an extension to PostgreSQL.

A portable device that can spoof/emulate any magnetic stripe, credit card or hotel card "wirelessly", even on standard magstripe (non-NFC/RFID) readers. It can disable Chip&PIN and predict AMEX car…

OrioleDB – building a modern cloud-native storage engine (... and solving some PostgreSQL wicked problems)

A super fast Graph Database uses GraphBLAS under the hood for its sparse adjacency matrix graph representation. Our goal is to provide the best Knowledge Graph for LLM (GraphRAG).

Postgres-native columnar storage extension

pg_lake: Postgres with Iceberg and data lake access

umbrella project for emulation of smart card readers or smart cards

Free SIP/VoIP client for Android

Arduino Library for AES Encryption (source based on avr-crypto-lib)

Bayesian Change-Point Detection and Time Series Decomposition

JamRTC -- Jam sessions with Janus!

💳 A native Node module to process ISO 8583 Financial transaction card originated messages

Magnetic stripe decoder using an audio interface