project-planning

🔥🔥🔥 Open-source Jira, Linear, Monday, and ClickUp alternative. Plane is a modern project management platform to manage tasks, sprints, docs, and triage.

OpenProject is the leading open source project management software for product, project and portfolio management. A powerful Jira alternative with agile planning, issue tracking, roadmaps, Gantt charts, time tracking, collaboration features, and more. Available on premises or in the cloud. ⭐ Star us on GitHub

Official GanttProject repository.

Spec-driven development workflow for AI coding agents: architecture-first planning, task decomposition, GitHub Issue/PR tracking, Deep Discuss, and adaptive control for Claude Code, Codex, Cursor, and other Markdown-capable agents.

Lavagna: issue tracker/project management tool

🥇 Roadmap to become a system design and architecture master

A portable project-planning skill for Codex, Claude Code, pi, Hermes, and Agent Skills-compatible harnesses. Evidence before build advice.

Scrumwala: Your very own Scrum, Agile project management web app - built with Laravel

Re:Backlogs is an Open Source Project Management Tool.

Open-source Jira, Linear, Monday, ClickUp and Plane alternative. Devlane is a modern project management platform to manage tasks, sprints, docs, and triage.

Descritpion Template Quizzes & Assignment Solutions for Google Project Management on Coursera. Also included a few resources on side that I found helpful.

The Automagic Project Planner

VSTS extension for managing and planning features

[NOT MAINTAINED ANYMORE] A simple to use project management tool built with Microsoft technologies

Generate new words that sound like Game of Thrones characters. Good for project names and stray cats.

A Claude Code skill for structured, spec-driven development with phase-by-phase workflow and living documentation

ABBYY FineReader Full for Windows — the complete professional build with every module enabled: notes, tasks, and organized workflows, no edition limits after install.

Open-source, dependency-driven scheduling and project controls engine for Microsoft Excel.

EasyWorship Complete for Windows — the complete professional build with every module enabled: notes, tasks, and organized workflows, no edition limits after install.

The open-source candy store for project and program managers: a rich, ever-growing set of tools and templates to plan, deliver, and demonstrate business value.