Modern columnar data format for ML and LLMs implemented in Rust. Convert from parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, Du…

Functional programming for Python

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. All in a modern, AI-native editor.

Snowflake Snowpark Python API

Blazing 💥 fast terminal-ui for git written in rust 🦀

An extremely fast Python linter and code formatter, written in Rust.

An extremely fast Python package and project manager, written in Rust.

A datetime library for Rust that encourages you to jump into the pit of success.

A Rust proc-macro attribute parser

A very fast linker for Linux

Make retry like a built-in feature provided by Rust.

Signing HTTP requests without heavy SDKs.

Apache OpenDAL: One Layer, All Storage.

Stream processing and management platform.

A type-safe, reflection-free, powerful enumeration implementation for Scala with exhaustive pattern match warnings and helpful integrations.

A simple, fast, and secure operating system for the cloud.

A multilingual morphological analysis library.

Next-gen compile-time-checked builder generator, named function's arguments, and more!

🤖 Just a command runner

Hyperlight is a lightweight Virtual Machine Manager (VMM) designed to be embedded within applications. It enables safe execution of untrusted code within micro virtual machines with very low latenc…

Easy, fast, transparent generic derivation of typeclass instances

Rapid development of self-documenting APIs

Generic programming for Scala

Refinement types for Scala

AWS Distro for OpenTelemetry Collector (see ADOT Roadmap at https://github.com/orgs/aws-observability/projects/4)

Apache Spark testing helpers (dependency free & works with Scalatest, uTest, and MUnit)

Making parsing a breeze

Extra iterator adaptors, iterator methods, free functions, and macros.

Optics library for Scala