boilerplate — open-source software health

NuGet · npm

97Exceptionalhealth index

Open-source web application framework for ASP.NET Core! Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.

C#★ 14.4KAug 27, 2026

LGPL-3.0Aug 27, 2026 · metrics 2.10.0

PyPI

97Exceptionalhealth index

python-attrs/attrs

Python Classes Without Boilerplate

Python★ 5,825Aug 4, 2026

MITAug 4, 2026 · metrics 2.10.0

PyPI

95Exceptionalhealth index

holoviz/param

Declarative parameters for robust Python classes and a rich API for reactive programming

Python★ 519↓ 2.5M/moAug 27, 2026

BSD-3-ClauseAug 27, 2026 · metrics 2.10.0

npm

95Exceptionalhealth index

web-infra-dev/modern.js

A progressive web framework based on React and Rsbuild.

TypeScript · MDX★ 5,039↓ 108.6K/moAug 28, 2026

MITAug 28, 2026 · metrics 2.10.0

npm

94Exceptionalhealth index

melonjs/melonJS

a modern & lightweight HTML5 game engine

JavaScript · TypeScript★ 6,380↓ 8,206/moAug 28, 2026

MITAug 28, 2026 · metrics 2.10.0

npm

92Excellenthealth index

extension-js/extension.js

The cross-browser extension framework.

TypeScript★ 5,069↓ 89.5K/moAug 28, 2026

MITAug 28, 2026 · metrics 2.10.0

npm

88Excellenthealth index

digital-alchemy-ts/core

Application wiring, configuration, and boilerplate utilities

TypeScript★ 51↓ 1,876/moJul 15, 2026

MITJul 15, 2026 · metrics 2.10.0

npm

87Excellenthealth index

Marve10s/Better-Fullstack

Scaffold production-ready full-stack apps in TypeScript, Rust, Python, Go, and Java with a visual builder and CLI. Choose your frontend, backend, database, auth, AI, payments, and DevOps integrations, all wired together.

TypeScript · Handlebars · JavaScript★ 695Jul 18, 2026

MITJul 18, 2026 · metrics 2.10.0

npm

84Excellenthealth index

lirantal/create-node-lib

Scaffold a batteries-included Node.js library project with docs, tests, semantic releases and more

JavaScript★ 45↓ 1,825/moSep 5, 2026

Apache-2.0Sep 5, 2026 · metrics 2.10.0

84Excellenthealth index

pitabwire/frame

A simple bootstrap for quickly starting a server based on gocloud framework

Go★ 5Jul 28, 2026

Apache-2.0Jul 28, 2026 · metrics 2.10.0

84Excellenthealth index

tecnickcom/nurago

Open-Source collection of high-quality Go (Golang) packages.

Go★ 25Sep 5, 2026

Custom licenseSep 5, 2026 · metrics 2.10.0

npm

81Excellenthealth index

mrgoonie/claudekit-cli

A CLI command to get started with ClaudeKit

TypeScript★ 113↓ 10.2K/moJul 15, 2026

MITJul 15, 2026 · metrics 2.10.0

81Excellenthealth index

tecnickcom/gogen

Open-Source collection of high-quality Go (Golang) packages.

Go★ 25Jul 16, 2026

Custom licenseJul 16, 2026 · metrics 2.10.0

npm

80Excellenthealth index

ixartz/Next-js-Boilerplate

🚀🎉📚 Nextjs Boilerplate and Starter with App Router and Page Router support, Tailwind CSS 4 and TypeScript ⚡️ Made with developer experience first: Next.js 16 + TypeScript + ESLint + Prettier + Drizzle ORM + Husky + Lint-Staged + Vitest + Testing Library + Playwright + Storybook + Commitlint + VSCode + Sentry + PostCSS + Tailwind CSS ✨

TypeScript★ 13.1KAug 27, 2026

MITAug 27, 2026 · metrics 2.10.0

npm

78Goodhealth index

shinpr/ai-coding-project-boilerplate

Agentic coding TypeScript boilerplate for Claude Code: sub-agent workflows with built-in quality checks and context engineering.

JavaScript★ 223↓ 3,686/moJul 25, 2026

MITJul 25, 2026 · metrics 2.10.0

NuGet

77Goodhealth index

guibranco/GuiStracini.HolidayAPI

📆 ⚙️ Holiday API .NET SDK (API Client)

C#★ 8Aug 24, 2026

MITAug 24, 2026 · metrics 2.10.0

PyPI

75Goodhealth index

Winipedia/pyrig

A tool that standardizes and automates Python project setup, configuration, development, and maintenance.

Python★ 23↓ 55.5K/moJul 16, 2026

MITJul 16, 2026 · metrics 2.10.0

Go · PyPI

75Goodhealth index

cooperlutz/go-full

Go Full is a full-stack project boilerplate template, learning tool, and reference implementation demonstrating a variety of development patterns and practices.

Go · TypeScript★ 3Aug 25, 2026

MITAug 25, 2026 · metrics 2.10.0

Packagist

75Goodhealth index

pH7Software/pH7-Social-Dating-CMS

😻 pH7Builder (formerly pH7CMS) is a Professional & Open Source Social Dating CMS written in PHP 8. This Social Dating Script aims to be low resource-intensive, powerful, and secure. pH7Builder includes over 40 modules. It is the first Professional, Free & Open Source Social Dating Site Builder Software and the first choice for enterprise-level app

PHP★ 1,045↓ 33/moJul 20, 2026

MITJul 20, 2026 · metrics 2.10.0

npm

75Goodhealth index

theiterators/kebs

Scala library to eliminate boilerplate

Scala★ 157Jul 21, 2026

MITJul 21, 2026 · metrics 2.10.0

npm

69Goodhealth index

DanMat/create-packkit

Highly configurable scaffolder for modern npm packages & CLIs — pick your stack from a CLI or a web configurator, download as a zip.