Task Manager GitHub Repositories (2026) · Open Source Tools

A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ https://windows-internals.com

AI Kanban & Development Environment. Orchestrate multiple agents, review changes, open PRs. Multi-provider, self-hostable, no telemetry.

Donetick an open-source, user-friendly app for managing tasks and chores, featuring customizable options to help you and others stay organized

Super Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, GitLab, GitHub and Open Project.

Project management inside Obsidian. Table, Gantt and Kanban over plain Markdown notes, with a local API for agents and scripts.

Cairo is a customizable, intuitive desktop environment for Windows.

BottleCRM: free, open-source (MIT) CRM with sales, support tickets and invoicing in one app. Unlimited users; self-host or use the hosted app.

Distributed, code-native issue tracker - audit workflows via time-travel

Get 10X more out of Claude Code, Codex or any coding agent

AgentRQ: Human-in-loop realtime conversational task manager for AI Agents. Self-hosted! Control your own agents from wherever you want Mobile, Web, Desktop. Designed to work well with your own Claude subscriptions and any harness with ACP support.

Self-hosted, sharable kanban for humans and agents. One 4.7 MB binary, 5 MB of RAM, 10 to 60 tokens per agent reply, starts in 3 ms, zero setup.

Task management for the Obsidian knowledge base.

Backlog.md - A tool for managing project collaboration between humans and AI Agents in a git ecosystem

Taskwarrior - Command line Task Management

A private logbook with a staff of personal AI assistants. Agents read what you record and propose what to do next — you approve the changes. End-to-end encrypted sync between your own devices — servers only ever see ciphertext. Local AI optional.

Lightweight orchestration harness built for your AI agents. The unfiltered truth about where your project stands.

Lightweight, fast and dependency-free Cron expression parser (due checker, next/prev due date finder), task runner, job scheduler and/or daemon for Golang (tested on v1.13+) and standalone usage. If you are bold, use it to replace crontab entirely.

Lightweight journal and simple notes support for Visual Studio Code

tsk, a Linear alternative that stays in the terminal: a shared task board for you and your agents. TUI for you, CLI for them.

One private place for everything on your mind. Capture it, write it, plan it. Notes, tasks, inbox and journal, end-to-end encrypted.