Benchmark ingestion of the TSBS "dev ops" dataset into QuestDB via ILP using the `questdb` Python library and Pandas.

An experimental embedded SQL engine in C++20. Query Parquet, CSV, JSON, Arrow, Avro, SQLite, and Excel files directly with SQL, in-process. Early-stage.

Incremental View Maintenance on DuckDB

Accord library for Apache Cassandra®

HoloStore is a distributed strongly-consistent key/value store built on the Accord consensus algorithm.

Readyset is a MySQL and Postgres wire-compatible caching layer that sits in front of existing databases to speed up queries and horizontally scale read throughput. Under the hood, ReadySet caches t…

The profiling CLI for agents who can code but can’t read flame graphs

A cloud native embedded storage engine built on object storage.

Omicron: Oxide control plane

Pure-Rust implementation of Fast Static Symbol Tables string compression

Fast Static Symbol Table (FSST): efficient random-access string compression

QuestDB Public Roadmap

A Golang JSON library for Go that takes speed seriously

QuestDB is a high performance, open-source, time-series database

An embedded key-value database in pure Rust

[Chumsky has moved to Codeberg!] Write expressive, high-performance parsers with ease.

Benchmarks for concurrent hash map implementations in Go

FoundationDB Rust client api

A relational database with SQL support built on FoundationDB

FoundationDB - the open source, distributed, transactional key-value store

Java client for QuestDB InfluxDB Line Protocol

Very fast, high quality, platform-independent hashing algorithm.

The lance extensions for DuckDB enable reading and writing of lance tables.

ArcticDB is a high performance, serverless DataFrame database built for the Python Data Science ecosystem.

Developer-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.

JDK main-line development https://openjdk.org/projects/jdk

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

a telegram bot supporting t.me/lenka_ne_club — a book club where we discuss DDIA, SRE book & more!

Turso is an in-process SQL database, compatible with SQLite.

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics