ClickHouse® is a real-time analytics database management system

A microbenchmark support library

Continuous profiling for analysis of CPU and memory usage, down to the line number and throughout time. Saving infrastructure cost, improving performance, and increasing reliability.

Fork of Plan 9 meant for education. https://principia-softwarica.org/

Dissecting the Duck's Innards — A DuckDB-based course on the Design and Implementation of Database System Internals

Fast, accurate & comprehensive text measurement & layout

The open-source Observability 2.0 database. One engine for metrics, logs, and traces — replacing Prometheus, Loki & ES.

A lightweight dynamic instrumentation library

Strange and odd python snippets explained

A high-performance, SIMD-optimized, pure C library for reading and writing Apache Parquet files.

A small but powerfull app for viewing MBOX files

Open-source CUDA, Triton and HIP compiler targeting multiple GPU and CPU architectures.

C macros for hash tables and more

Multilingual Document Layout Parsing in a Single Vision-Language Model

Anthropic's original performance take-home, now open for you to try!

Master programming by recreating your favorite technologies from scratch.

a graph explorer of the Epstein emails

App to easily query, script, and visualize data from every database, file, and API.

The ultimate LLM/AI application development framework in Go.

Embedded durable workflows for Golang similar to DTFx/Cadence/Temporal

Slack blocks render is a Rust library to render [Slack blocks](https://api.slack.com/reference/block-kit) as Markdown.

A Slack Export archive viewer that allows you to easily view and share your Slack team's export

A small self-contained alternative to readline and libedit

Easy to use open source fast database for search | Good alternative to Elasticsearch | Drop-in replacement for E in the ELK stack

Easy web analytics. No tracking of personal data.

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

System font stack CSS organized by typeface classification for every modern operating system

A few Advent of Code puzzles (2022 edition) in C

Distributed SQL database in Rust, written as an educational project