Block Open Source

Open Source at Block, Inc.

GitHub 138 repos 2.5k followers

Explained projects

The Zero-Install CLI: Unpacking elsesiy/qrgo
The Zero-Install CLI: Unpacking elsesiy/qrgo
How a minimalist Go service leverages HTTP and ANSI escape codes to deliver instant, terminal-native QR codes without a single local dependency.
4 min read · Apr 5, 2026
 block/goose: The Headless IDE for the Agentic Era
block/goose: The Headless IDE for the Agentic Era
How a fintech company built a Rust-native, local-first AI agent that safely executes shell commands without compromising the host machine.
8 min read · Apr 3, 2026

Yet to be explained

berd
a desktop app for getting work done with any model
TypeScript969 stars
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buzz-app
A new desktop/web app experience for buzz
TypeScript23 stars
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chalkline
Snap a line before your agents build.
Python14 stars
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pg-sprite
Online schema change engine for PostgreSQL
Go8 stars
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sessh
ssh with seamless connection recovery
Zig8 stars
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me.md
A personal sovereignty protocol for agentic work.
6 stars
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echoapp
Echo.app is a plugin based debugging companion for mobile and web developers.
Swift5 stars
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melipona
A minimal realtime voice agent harness
Rust4 stars
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gradle-catalog-editor
A kotlin library for parsing, editing, and serializing Gradle version catalogs
Kotlin4 stars
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away
An iOS remote control for goose
Swift3 stars
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summon
AI-generated UI in an inline Arrow sandbox.
TypeScript3 stars
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advanced-context-infrastructure
A local-first framework for giving AI agents persistent, portable, and auditable context through structured files, deterministic checks, and safe scheduled collection.
Python2 stars
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catch
Start or find an agent session from anywhere
Swift1 stars
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spectre
Service Pair Execution Comparator for Traffic Response Equivalence
Go0 stars
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builderlab-cli
CLI to support builderlab integrations
Rust0 stars
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eudoxa
Prolog0 stars
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