AltHub

hcengineering/platform Alternatives

project management / team collaboration

Huly is an open-source all-in-one project management platform with chat, CRM, HRM, and ATS, positioned as an alternative to Linear, Jira, Slack, Notion, and Motion.

27.5kTypeScriptEPL-2.0active · last push 2mo agoGitHub

Drop-in peers

Same problem, same approach. Swapping one for another is a config change, not a rewrite.

opf/openprojectGitHub

Choose when you want a mature, GPL-licensed PM with Gantt and roadmaps, without chat/CRM modules.

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

16.0k
Ruby
GPL-3.0
active2mo ago
operately/operatelyGitHub

Choose when you want a focused company-wide work OS with goals and check-ins, in Elixir.

The open source company operating system.

543
Elixir
NOASSERTION
active2mo ago
makeplane/planeGitHub

Choose when you want the most widely adopted open-source Jira/Linear alternative, AGPL-licensed.

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

58.5k
TypeScript
AGPL-3.0
active2mo ago
mattermost-community/focalboardGitHub

Choose when you want a simple self-hosted board tool, especially if you already run Mattermost.

Focalboard is an open source, self-hosted alternative to Trello, Notion, and Asana.

26.4k
TypeScript
NOASSERTION
active5mo ago
plankanban/plankaGitHub

Choose when you want a clean Kanban-only tool with a lightweight JavaScript stack.

PLANKA is the Kanban-style project mastering tool for everyone

12.5k
JavaScript
NOASSERTION
active2mo ago
Leantime/leantimeGitHub

Choose when you need a PM designed for neurodivergent users, focused on goals, in PHP.

Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind.

11.5k
PHP
AGPL-3.0
active2mo ago
usekaneo/kaneoGitHub

Choose when you want a minimalist, MIT-licensed PM with a fast, modern UI.

🎯 All you need. Nothing you don't. Open source project management that works for you, not against you.

8.7k
TypeScript
MIT
active1mo ago
ever-co/ever-teamsGitHub

Choose when you want an open work platform from Ever, with integrated chat and tasks.

Ever® Teams™ - The Workplace for Humans. Open Work & Productivity Platform - https://ever.team

545
TypeScript
AGPL-3.0
active2mo ago
ever-co/ever-gauzyGitHub

Choose when you need a broader business suite with accounting, PM, HRM, and CRM in one.

Ever® Gauzy™ - Open Business Management Platform (ERP/CRM/HRM/ATS/PM) - https://gauzy.co

4.4k
TypeScript
AGPL-3.0
active2mo ago

Same job, different approach

Solves the same problem with a different architecture or at a different layer. Expect to rewrite the integration.

Paca-AI/pacaGitHub

Choose when you want AI-native Scrum boards with agents as equal participants, in Go.

AI-native, free, open-source alternative to Jira, Trello, ClickUp & Monday. Built for Scrum teams where humans and AI agents collaborate as equals — on the same board, the same sprints, the same goals. Self-hosted. Fully customizable via config and plugins.

1.9k
Go
Apache-2.0
active7d ago
croffasia/itsaplanGitHub

Choose when you want an AGPL-licensed Linear/Plane alternative with built-in AI agents.

Open-source, self-hosted alternative to Linear and Plane. Project management and issue tracking where teams and AI agents work side by side to plan and ship products.

368
TypeScript
AGPL-3.0
active2mo ago

Older generation, or narrower

An earlier or more limited way to do the job. Still the right call when you need something small, proven, or CPU-only.

colanode/colanodeGitHub

Choose when you only need local-first chat/docs and value data ownership over PM/CRM.

Open-source and local-first Slack and Notion alternative that puts you in control of your data

5.0k
TypeScript
Apache-2.0
active6mo ago
Peppermint-Lab/peppermintGitHub

Choose when you need a simple help-desk/issue tracker, but note it's archived.

An open source issue management & help desk solution. A zendesk & jira alternative

3.2k
TypeScript
NOASSERTION
archived1.1y ago
espocrm/espocrmGitHub

Choose when you only need a mature open-source CRM, not PM/chat.

EspoCRM – Open Source CRM Application

3.3k
PHP
AGPL-3.0
active1mo ago
Bottelet/DaybydayCRMGitHub

Choose when you want a lightweight, simple CRM build.

DaybydayCRM an open-source CRM, to help you keep track of your daily workflow.

2.3k
JavaScript
none
active3mo ago
oroinc/crmGitHub

Choose when you need an enterprise-grade CRM from Oro's suite.

Main OroCRM package with core functionality.

681
PHP
NOASSERTION
active2mo ago
YetiForceCompany/YetiForceCRMGitHub

Choose when you need a CRM-only solution, though the project is archived.

We've moved! For more information, visit https://github.com/YetiForceCompany/YetiForce

1.8k
PHP
NOASSERTION
archived2.1y ago

Listed as an alternative to

These projects were analysed and named platform among their alternatives. The relationship is not symmetric — how platform rates them is a separate judgement, made when platform is analysed in its own right.

makeplane/planeGitHub

calls platform “Choose this when you want an all-in-one self-hosted workspace with chat, docs, and issues, under a permissive-ish EPL-2.0 license and an actively developed codebase.”

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

58.5kTypeScriptactive
opf/openprojectGitHub

calls platform “Choose when you want an all-in-one PM plus chat/notion-style docs to replace several tools.”

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

16.0kRubyactive
Leantime/leantimeGitHub

calls platform “All-in-one PM platform (Huly) with Linear/Jira-like tracking plus Slack/Notion features; choose it when you need an integrated workspace.”

Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind.

11.5kPHPactive
plankanban/plankaGitHub

calls platform “choose when you need an all-in-one platform combining PM, chat, and docs.”

PLANKA is the Kanban-style project mastering tool for everyone

12.5kJavaScriptactive
kanboard/kanboardGitHub

calls platform “Choose when you need an all-in-one PM/chat/docs platform instead of kanban-only; EPL-2.0 and a heavy TypeScript stack.”

Kanban project management software

9.8kPHPactive
usekaneo/kaneoGitHub

calls platform “if you need chat and docs integrated with PM in one platform”

🎯 All you need. Nothing you don't. Open source project management that works for you, not against you.

8.7kTypeScriptactive
Paca-AI/pacaGitHub

calls platform “choose if you want an all-in-one Huly workspace with projects, chat, and docs rather than a dedicated AI-agent Scrum board.”

AI-native, free, open-source alternative to Jira, Trello, ClickUp & Monday. Built for Scrum teams where humans and AI agents collaborate as equals — on the same board, the same sprints, the same goals. Self-hosted. Fully customizable via config and plugins.

1.9kGoactive