https://openjdk.org/projects/code-tools/jmh

Artio - Resilient High-Performance FIX and FIXP Gateway

Parent module to include active modules

Micro second messaging that stores everything to disk

A simple, fast and garbage-free matching engine order book that you can use as a starting point for your matching engines.

Java solution for most popular Leetcode questions

The financial transactions database designed for mission critical safety and performance.

Fast implementation of an ITCH order book

jq extension for Postgres

Python SQL Parser and Transpiler

The memory layer for Personalized AI

Chat snowflake database - Text to SQL

A Kafka Connector to read through Web3 JSON RPC endpoint and publish to Kafka

Reliable at-least-once Ethereum to Kafka bridge in Scala

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

Tools to analyze event log data of Ethereum and other EVM blockchains by Postgres, Amazon Redshift, DuckDb

HTTP client for PostgreSQL, retrieve a web page from inside the database.

⚡EthVM: Open Source Processing Engine and Block Explorer for Ethereum ⚡

Distributed stream processing engine in Rust

Optimized Solidity snippets.

The home for Hyperlane core contracts, sdk packages, and other infrastructure

A simple and zero-opinion typescript starter template for building cross-platform command line applications.

Flexible, minimalist, and gas-optimized yield aggregator protocol for earning interest on any ERC20 token.

Complete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers

A purely experimental DuckDB Deltalake extension

The main repository for the TrueBlocks system