Abr GitHub Repositories (2026) · Open Source Tools

A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once (Fork of MultiMC)

Desktop app for managing BibTeX and BibLaTeX (.bib) libraries

Python SQL Parser and Transpiler

Fully async, multithreaded, predictive, open source, 3.01 reach, 1.005 timer, 0.01% speed, 99.99% antikb, "bypassable" 1.8-1.21 minecraft anticheat.

Monorepo containing OneLauncher, OneClient, and their core backend. 100% Rust.

A bridge/proxy allowing you to connect to Minecraft: Java Edition servers with Minecraft: Bedrock Edition.

Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.

Standalone proxy which allows players to join EVERY Minecraft server version (Classic, Alpha, Beta, Release, Bedrock)

A simple Minecraft modpack focusing on performance and graphics enhancements.

Free universal database tool and SQL client

Cadence is a distributed, scalable, durable, and highly available orchestration engine to execute asynchronous long-running business logic in a scalable and resilient way.

A native Rust library for Delta Lake, with bindings into Python

Essential hooks for modding with Fabric.

A free Minecraft hacked client (utility mod) for Fabric

A Minecraft mod designed to improve the general performance of the game, without compromising functionality or mod compatibility

Maven plugin for running and creating Docker images

🔥🔥🔥 Open source Reverse ETL - alternative to hightouch and census.

Allows of newer clients to connect to older server versions for Minecraft servers.

A SQL transformation engine that type-checks your whole pipeline and catches breaking changes before they run — branches, replay, column-level lineage, compile-time contracts, per-model cost. Adapters: Databricks, Snowflake, BigQuery, DuckDB. Single static Rust binary. Apache 2.0.

Power BI AI skills and Power BI agents for Claude Code and GitHub Copilot: a plugin marketplace of Power BI skills, subagents, and hooks for semantic models, DAX, TMDL, reports, and AI dashboards. Includes Microsoft Fabric skills and Fabric agents. Weekly updates.