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square

27 indexed repositories · View on GitHub

leakcanary
A memory leak detection library for Android.

Kotlin · 29994 stars
wire
gRPC and protocol buffers for Android, Kotlin, Swift and Java.

Kotlin · 4430 stars
kotlinpoet
A Kotlin API for generating .kt source files.

Kotlin · 4159 stars
workflow-kotlin
A Swift and Kotlin library for making composable state machines, and UIs driven by those state machines.

Kotlin · 1121 stars
shift
shift is an application that helps you run schema migrations on MySQL databases

Ruby · 737 stars
Blueprint
Declarative UI construction for iOS, written in Swift

Swift · 707 stars
pylink
Python Library for device debugging/programming via J-Link

Python · 430 stars
workflow-swift
A Swift and Kotlin library for making composable state machines, and UIs driven by those state machines.

Swift · 373 stars
in-app-payments-flutter-plugin
Flutter Plugin for Square In-App Payments SDK

Objective-C · 341 stars
gradle-dependencies-sorter
A CLI app and Gradle plugin to sort the dependencies in your Gradle build scripts

Kotlin · 297 stars
Aardvark
Aardvark is a library that makes it dead simple to create actionable bug reports.

Objective-C · 262 stars
Listable
Declarative list views for iOS apps.

Swift · 210 stars
in-app-payments-react-native-plugin

TypeScript · 131 stars
invert
🔃 Inverted view of your Project

Kotlin · 129 stars
zstd-kmp
Zstandard compression for Kotlin Multiplatform

C++ · 122 stars
square-nodejs-sdk
Typescript client library for the Square API

TypeScript · 116 stars
square-php-sdk
PHP client library for the Square API

PHP · 77 stars
connect-api-specification
This repository contains the OpenAPI specification as well as templates for generating SDKs for Square's APIs

Mustache · 76 stars
square-ruby-sdk
Ruby client library for the Square API

Ruby · 75 stars
square-java-sdk
Java client library for the Square API

Java · 70 stars
7 more repositories live on View on GitHub

Beginner friendly Everything

Open All

LUKS password request randomly bypassed Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

square/luks2crypt#220 · Opened Sep 11, 2026
{REPLACE THIS LINE WITH THE OUTPUT FROM LEAKCANARY} Open

type: leak

Difficulty 1/5 Under an hour Newbie friendliness 5/100

square/leakcanary#2972 · Opened Sep 8, 2026
trimTrailingNewLine rewrites %S, %P and %N arguments, changing the emitted value Open

Difficulty 3/5 1-2 days Newbie friendliness 76/100

square/kotlinpoet#2381 · Opened Sep 7, 2026
Swift: clear a field's preserved unknown enum value from unknownFields when the field is mutated Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

square/wire#3710 · Opened Sep 3, 2026
`constraints {}` placement depends on unrelated project dependency ordering Open

Difficulty 3/5 1-2 days Newbie friendliness 76/100

square/gradle-dependencies-sorter#179 · Opened Sep 3, 2026
Possible Regression in Support of Gradle Convention Plugins Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

square/gradle-dependencies-sorter#178 · Opened Sep 1, 2026
Allow disabling automatic heap dumps by default Open

type: enhancement

Difficulty 3/5 1-2 days Newbie friendliness 70/100

square/leakcanary#2971 · Opened Aug 30, 2026
Feature request: real-time location open/closed status (business_hours schedule alone is insufficient) Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

square/connect-api-specification#233 · Opened Aug 28, 2026
Deprecate support for context receivers Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

square/kotlinpoet#2373 · Opened Aug 27, 2026
SWD docstring argument typo Open

beginner good first issue

square/pylink#268 · 1 assignee · Opened Aug 26, 2026
A 503 response raises ArgumentError instead of ServiceUnavailableError Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

square/square-ruby-sdk#230 · Opened Aug 26, 2026
Maven builds get an empty okhttp jar Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

square/square-java-sdk#201 · Opened Aug 16, 2026
IIIIIIII Open

type: bug

Difficulty 5/5 Over a week Newbie friendliness 1/100

square/leakcanary#2956 · Opened Aug 14, 2026
The App family I want it off my tablet Doc issue with fundamentals/ page Open

type: documentation

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

square/leakcanary#2955 · Opened Aug 11, 2026
[iOS] Card entry screen becomes stuck on loading after second failed card submission Open

bug Component: Flutter Component: React Native

square/in-app-payments-flutter-plugin#287 · 1 comment · 1 assignee · Opened Aug 6, 2026
Doc issue with pagehttps://android-developers.googleblog.com/2026/06/prioritizing-memory-efficiency-steps-for-android-17.html?m=1 Open

type: documentation

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

square/leakcanary#2946 · Opened Aug 5, 2026
Rog 7 ome lokssue Open

type: bug

Difficulty 5/5 Over a week Newbie friendliness 10/100

square/leakcanary#2945 · Opened Aug 5, 2026
GuzzleHttp ClientInterface detection in RetryDecoratingClient Open

Difficulty 2/5 1-3 hours Newbie friendliness 75/100

square/square-php-sdk#189 · Opened Aug 1, 2026
OptionReader fails to parse a parenthesized extension after a regular option path component Open

Difficulty 3/5 1-2 days Newbie friendliness 76/100

square/wire#3672 · 1 comment · Opened Jul 31, 2026
Apply owner references to leak traces, not just to the dominator tree Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

square/leakcanary#2903 · Opened Jul 30, 2026
Standardize how heap object ids are rendered in user facing output Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

square/leakcanary#2866 · Opened Jul 29, 2026
Doc issue with page Open

type: documentation

Difficulty 3/5 1-2 days Newbie friendliness 20/100

square/leakcanary#2860 · Opened Jul 28, 2026
Doc issue with page Open

type: documentation

Difficulty 5/5 Over a week Newbie friendliness 15/100

square/leakcanary#2859 · Opened Jul 28, 2026
Doc issue with page leakcanary Open

type: documentation

Difficulty 4/5 3-5 days Newbie friendliness 20/100

square/leakcanary#2858 · Opened Jul 28, 2026
Update the proguard rules with precise keep rules and bundle them as consumer-rules.pro Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

square/wire#3667 · Opened Jul 28, 2026
Use Shadow’s R8 support to shrink the dependency sorter CLI Open

enhancement help wanted

Difficulty 4/5 3-5 days Newbie friendliness 55/100

square/gradle-dependencies-sorter#165 · 1 comment · Opened Jul 21, 2026
Resolve issues separate safely. Open

type: bug

Difficulty 5/5 Over a week Newbie friendliness 15/100

square/leakcanary#2849 · Opened Jul 18, 2026
API for incoming references Open

type: enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

square/leakcanary#2845 · Opened Jul 13, 2026
Lack of blank line between dependency blocks ignored if dependencies already sorted Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

square/gradle-dependencies-sorter#164 · 1 comment · Opened Jul 2, 2026
Library loading does not work for sandboxed apps Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

square/zstd-kmp#153 · Opened Jul 2, 2026
Do not sort ShadowJar nested dependencies {} blocks Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 58/100

square/gradle-dependencies-sorter#161 · 2 comments · Opened Jun 26, 2026
Android: protobuf-java conflicts with Firebase (protobuf-javalite) causing DuplicateClass and VerifyError Open

Component: Flutter Component: React Native

square/mobile-payments-sdk-react-native#106 · 3 comments · 1 assignee · Opened Jun 23, 2026
Listing saved cards without passing in sortOrder causes `BAD_REQUEST` error Open

Difficulty 2/5 1-3 hours Newbie friendliness 70/100

square/square-nodejs-sdk#240 · Opened Jun 23, 2026
Table columns are doing string sorting rather than integer sorting Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

square/invert#114 · Opened Jun 16, 2026
Disallow "inline class" syntax Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 62/100

square/kotlinpoet#2330 · Opened Jun 4, 2026
SwipeActionsView: action buttons exposed in accessibility tree while off-screen Open

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

square/Listable#618 · Opened May 26, 2026
SDK is extremely heavy to import Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

square/square-nodejs-sdk#237 · 3 comments · Opened May 22, 2026
wasmjs on maven repo? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

square/wire#3604 · 1 comment · Opened May 19, 2026
Access token required, but not yet available when doing OAuth flow Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

square/square-dotnet-sdk#179 · 1 comment · Opened May 19, 2026
sortDependencies add redundant line break Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 70/100

square/gradle-dependencies-sorter#152 · 1 comment · Opened May 12, 2026
OpenAPI Generator Spec fails validation on divergent OpenAPI fork Open

Difficulty 2/5 1-3 hours Newbie friendliness 63/100

square/connect-api-specification#229 · Opened May 5, 2026
Cannot make transactions on Android Open

Component: Flutter Component: React Native

Difficulty 4/5 3-5 days Newbie friendliness 38/100

square/mobile-payments-sdk-react-native#99 · 2 comments · Opened May 4, 2026
Kotlin multiplatform support Open

type: enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

square/leakcanary#2821 · Opened Apr 24, 2026
Prevent private key from being saved in JSON Open

enhancement

square/luks2crypt#174 · 1 comment · 1 assignee · Opened Apr 20, 2026
Feature Proposal: Built MCP Server Integration for LeakCanary Open

type: enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

square/leakcanary#2820 · 2 reactions · Opened Apr 12, 2026
Floating action button partially hidden / overlapped by bottom navigation bar Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

square/leakcanary#2816 · 1 comment · Opened Apr 6, 2026
"Please grant request permission" is not very usable Open

type: bug

Difficulty 3/5 1-2 days Newbie friendliness 55/100

square/leakcanary#2815 · 1 comment · Opened Apr 6, 2026
PR proposal to add jlink.resume() operation Open

Difficulty 2/5 1-3 hours Newbie friendliness 64/100

square/pylink#265 · 5 comments · Opened Apr 1, 2026
Question regarding jlink.exec_command() Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

square/pylink#264 · 2 comments · Opened Apr 1, 2026
Wire v6.1 - time range check breaks app Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

square/wire#3560 · 7 comments · Opened Mar 31, 2026

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