IRedMail
iredmail
Full-featured, open source mail server solution for mainstream Linux/BSD distributions.
Productivity AutomationSkill source unconfirmed
1.8KGitHub
OPENAGENTSKILL / DIRECTORY
AI Agent Skills
Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.
Results · “source-collection”
33–41 / 41
More filters · 1
Candidates in this shortlist, not the full registry. GitHub stars belong to repositories, not individual skills.
Results: 41
Heml
SparkPost
HEML is an open source markup language for building responsive email.
Productivity AutomationSkill source unconfirmed
4.3KGitHub
1.4KGitHub
Twake
linagora
Twake is a secure open source collaboration platform to improve organizational productivity.
Productivity AutomationSkill source unconfirmed
1.9KGitHub
Oncall
Oncall is a calendar tool designed for scheduling and managing on-call shifts. It can be used as source of dynamic ownership info for paging systems like http://iris.cla…
Productivity AutomationSkill source unconfirmed
1.3KGitHub
CRM
ChurchCRM
ChurchCRM - A free and open-source Church Management Software (ChMS) to help churches manage their membership data, groups, events, and finances.
Productivity AutomationSkill source unconfirmed
895GitHub
Sessy
marckohlbrugge
Open-source email observability for AWS SES
Productivity AutomationSkill source unconfirmed
887GitHub
Cotabby
FuJacob
Cotabby is local AI autocomplete for your entire Mac. Open source. On device. Everywhere you type.
Productivity AutomationSkill source unconfirmed
771GitHub
AppFlowy Web
AppFlowy-IO
Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading ope…
Productivity AutomationSkill source unconfirmed
325GitHub