ParquetSharp is a .NET library for reading and writing Apache Parquet files.
GitHub repository with 249 stars and 59 forks.
Language: C#
Topics: parquet, apache-arrow, apache-parquet, big-data, columnar-storage, csharp, dotnet
Trending score 0.04, activity score 0.04, stars gained +0, forks gained +0.
2026-06-02: 249 stars and 59 forks.
ParquetSharp is a .NET library for reading and writing Apache Parquet files.
GitHub repository with 249 stars and 59 forks.
Trending score: 0.04; stars gained: +0; forks gained: +0.
Language: C#
Topics: parquet, apache-arrow, apache-parquet, big-data, columnar-storage, csharp
OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.
GitHub repository with 6,141 stars and 488 forks.
Trending score: 4.05; stars gained: +374; forks gained: +21.
Language: C#
Topics: agent, ai, cli, office, skills, openclaw
Lightweight Armoury Crate alternative for Asus laptops with nearly the same functionality. Works with ROG Zephyrus, Flow, TUF, Strix, Scar, ProArt, Vivobook, Zenbook, Expertbook, ROG Ally, and many more.
GitHub repository with 13,518 stars and 506 forks.
Trending score: 2.75; stars gained: +52; forks gained: +2.
Language: C#
Topics: ally, amd, armoury, asus, aura, cpu
Repository for skills to assist AI coding agents with .NET and C#
GitHub repository with 3,271 stars and 243 forks.
Trending score: 2.74; stars gained: +28; forks gained: +1.
Language: C#
Topics: agent-skills
A modern file manager that helps users organize their files and folders.
GitHub repository with 43,786 stars and 2,744 forks.
Trending score: 2.65; stars gained: +39; forks gained: +3.
Language: C#
Topics: fluent-design, xaml, file-manager, winui, files, windows
Bitwarden infrastructure/backend (API, database, Docker, etc).
GitHub repository with 19,079 stars and 1,655 forks.
Trending score: 2.64; stars gained: +21; forks gained: +3.
Language: C#
Topics: aspnetcore, aspnet, sql-server, api, sql, csharp
(BETA) AI shouldn't have a meter. Unlimited tokens. Forever. Your machine. Your agent. Use it from anywhere. Terminal-native coding agent powered by local LLMs — 100% open source, free forever, and installed with a single command. Proudly built on C#/.NET, because AI tooling should be infrastructure, not a subscription.
GitHub repository with 1,500 stars and 188 forks.
Trending score: 2.60; stars gained: +23; forks gained: +3.
Language: C#
Stream Postgres to Apache Iceberg on S3 via logical replication, queryable over the Postgres wire protocol.
GitHub repository with 223 stars and 7 forks.
Trending score: 2.34; stars gained: +159; forks gained: +1.
Language: Go
Topics: duckdb, iceberg, parquet, postgres, s3
High-performance data engine for AI and multimodal workloads. Process images, audio, video, and structured data at any scale
GitHub repository with 5,546 stars and 483 forks.
Trending score: 1.26; stars gained: +2; forks gained: +1.
Language: Rust
Topics: machine-learning, python, data-engineering, distributed-computing, rust, big-data
Apache Parquet Format
GitHub repository with 2,423 stars and 489 forks.
Trending score: 0.95; stars gained: +5; forks gained: -1.
Language: Thrift
Topics: parquet, apache, parquet-format
Drop-in Apache Spark replacement written in Rust, unifying batch processing, stream processing, and compute-intensive AI workloads.
GitHub repository with 2,847 stars and 163 forks.
Trending score: 0.88; stars gained: +7; forks gained: +0.
Language: Rust
Topics: arrow, big-data, pyspark, rust, spark, sql
Blazing-fast Data-Wrangling toolkit
GitHub repository with 3,666 stars and 104 forks.
Trending score: 0.69; stars gained: +4; forks gained: +0.
Language: Rust
Topics: ai, ckan, csv, data-engineering, data-wrangling, dcat
Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
GitHub repository with 16,810 stars and 4,128 forks.
Trending score: 0.60; stars gained: +3; forks gained: +0.
Language: C++
Topics: arrow, parquet