Skip to content
@block

Block Open Source

Open Source at Block, Inc.
README.md

Pinned Loading

  1. radiography radiography Public

    Text-ray goggles for your Android UI.

    Kotlin 878 45

  2. goose goose Public

    an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM

    Rust 24.4k 2.2k

  3. quiver quiver Public

    Quiver is a collection of extension methods and handy functions to make the wonderful functional programming Kotlin library, Arrow, even better.

    Kotlin 152 10

  4. ftl ftl Public archive

    FTL is a platform for building distributed systems that are safe to operate, easy to reason about, and fast to iterate and develop on.

    Go 89 11

  5. elasticgraph elasticgraph Public

    Schema-driven, scalable, cloud-native, batteries-included GraphQL, backed by Elasticsearch/OpenSearch

    Ruby 63 18

  6. kotlin-formatter kotlin-formatter Public

    A CLI and IntelliJ IDEA plugin for formatting Kotlin code, leveraging ktfmt for consistent style enforcement.

    Kotlin 35 7

Repositories

Showing 10 of 74 repositories
  • goose Public

    an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM

    block/goose’s past year of commit activity
    Rust 24,422 Apache-2.0 2,173 140 (9 issues need help) 76 Updated Dec 15, 2025
  • kotlin-formatter Public

    A CLI and IntelliJ IDEA plugin for formatting Kotlin code, leveraging ktfmt for consistent style enforcement.

    block/kotlin-formatter’s past year of commit activity
    Kotlin 35 Apache-2.0 7 3 2 Updated Dec 15, 2025
  • bitty-city Public

    Business process for Bitcoin withdrawals from Custodial platforms (such as Square and Cash App)

    block/bitty-city’s past year of commit activity
    Kotlin 1 Apache-2.0 1 1 5 Updated Dec 15, 2025
  • artifact-swap Public

    A system for speeding up Gradle builds and IDE syncs by swapping artifacts to be used instead of gradle projects

    block/artifact-swap’s past year of commit activity
    Kotlin 6 Apache-2.0 3 1 6 Updated Dec 15, 2025
  • example-jvm-maven Public template

    Example to bootstrap new Java Kotlin Maven Projects

    block/example-jvm-maven’s past year of commit activity
    Shell 2 Apache-2.0 2 5 8 Updated Dec 13, 2025
  • bitcoin-augur Public

    Mempool-based bitcoin fee estimation library

    block/bitcoin-augur’s past year of commit activity
    Kotlin 16 Apache-2.0 1 1 0 Updated Dec 13, 2025
  • gradle-monorepo-ij-plugin Public

    InteliJ Plugin for working with Gradle monorepos

    block/gradle-monorepo-ij-plugin’s past year of commit activity
    Kotlin 2 Apache-2.0 0 1 10 Updated Dec 13, 2025
  • trailblaze Public

    AI-driven mobile testing framework.

    block/trailblaze’s past year of commit activity
    Kotlin 171 Apache-2.0 7 15 0 Updated Dec 12, 2025
  • ospo Public

    Code monorepo, issue tracking and other GitHub features for the Block Open Source Program Office

    block/ospo’s past year of commit activity
    Astro 8 Apache-2.0 5 49 11 Updated Dec 12, 2025
  • iterable-go Public

    A Go (Golang) client library for integrating your applications with the Iterable API.

    block/iterable-go’s past year of commit activity
    Go 0 Apache-2.0 0 0 0 Updated Dec 12, 2025
View all repositories