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Block Open Source

Open Source at Block, Inc.
README.md

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  1. radiography radiography Public

    Text-ray goggles for your Android UI.

    Kotlin 881 48

  2. goose goose Public

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

    Rust 30.4k 2.8k

  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 156 10

  4. elasticgraph elasticgraph Public

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

    Ruby 66 19

  5. kotlin-formatter kotlin-formatter Public

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

    Kotlin 43 8

Repositories

Showing 10 of 88 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 30,355 Apache-2.0 2,750 257 (6 issues need help) 85 Updated Feb 12, 2026
  • elasticgraph Public

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

    block/elasticgraph’s past year of commit activity
    Ruby 66 MIT 19 12 (1 issue needs help) 9 Updated Feb 12, 2026
  • 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 3 Apache-2.0 1 1 9 Updated Feb 12, 2026
  • cachew Public

    Cachew (pronounced cashew) is a super-fast application-level pass-through cache

    block/cachew’s past year of commit activity
    Go 13 Apache-2.0 2 7 3 Updated Feb 12, 2026
  • opensource.block.xyz Public

    Source for opensource.block.xyz

    block/opensource.block.xyz’s past year of commit activity
    Astro 1 Apache-2.0 1 1 2 Updated Feb 12, 2026
  • 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 9 Apache-2.0 3 1 8 Updated Feb 12, 2026
  • gradle-monorepo-ij-plugin Public

    InteliJ Plugin for working with Gradle monorepos

    block/gradle-monorepo-ij-plugin’s past year of commit activity
    Kotlin 5 Apache-2.0 1 1 1 Updated Feb 12, 2026
  • kfsm Public

    Finite state machinery in Kotlin

    block/kfsm’s past year of commit activity
    Kotlin 31 Apache-2.0 1 1 0 Updated Feb 12, 2026
  • chief Public

    A CLI for running agents in a loop.

    block/chief’s past year of commit activity
    1 Apache-2.0 0 1 0 Updated Feb 11, 2026
  • builderbot Public

    Incubating experimental AI projects to operate millions of lines of code

    block/builderbot’s past year of commit activity
    Svelte 1 Apache-2.0 1 4 2 Updated Feb 12, 2026
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Most used topics

android mysql