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QuestDB

QuestDB is the fastest open source time-series database

We're the team behind QuestDB

Banner with illustration of QuestDB, the open source time series database

QuestDB is a high performance, open-source database that efficiently stores, accesses and analyzes timestamped data. Through extended SQL and compatibility with your favourite tools, it's quick to get started and simple to apply. QuestDB is designed from the ground up to operate as close to the hardware as possible -- eliminating ingestion bottlenecks and lowering overall hardware requirements.

The codebase is built from scratch in zero-GC Java, C++ and Rust, without code dependencies.

To learn more about QuestDB, checkout the following:

For what's coming, see our public roadmap at public roadmap.

🤝 Community and Contributions

We are always happy to have contributions to the project: source code, documentation, bug reports, feature requests or feedback.

To get started:

  1. Checkout good first issues
  2. View our contribution guide
  3. Propose some changes by forking the repo and opening a pull request

As a sign of our gratitude, we have QuestDB swag that we send out to our contributors 🙌.

Want to hangout with the team and community? Join our friendly & active public Slack.

🌍 Building around the world

QuestDB is an international, remote company building high performance open-source software.

Our team is based in London, UK, with dedicated folks in Singapore, Canada, the USA, Bulgaria, Ukraine and more.

We're always on the lookout for talented people to join the QuestDB team in these roles:

To find out more about QuestDB, visit our about us page.

Pinned

  1. questdb questdb Public

    An open source time-series database for fast ingest and SQL queries

    Java 14k 1.1k

  2. net-questdb-client net-questdb-client Public

    C# 30 6

  3. c-questdb-client c-questdb-client Public

    Rust, C and C++ client for QuestDB InfluxDB Line Protocol

    C++ 40 11

  4. go-questdb-client go-questdb-client Public

    Golang client for QuestDB's Influx Line Protocol

    Go 41 9

  5. py-questdb-client py-questdb-client Public

    Python client for QuestDB InfluxDB Line Protocol

    Python 48 7

  6. nodejs-questdb-client nodejs-questdb-client Public

    QuestDB Node.js Client

    JavaScript 34 8

Repositories

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