Component Selection
Awesome-SelfhostedOpen-source candidate directory
AuthentikSSO, identity, and access control
Mattermost / NextcloudCollaboration, files, and team knowledge
n8nWorkflow automation and integrations
Self-hosted SaaS Replacement
This is not replacing every SaaS tool. It is a selection review based on cost, data location, user habits, maintenance capability, and risk.
[ SELF-HOSTED ]
Scenario CaseSelf-hosted SaaS Replacement
From subscription bills to operable private services
This is not replacing every SaaS tool. It is a selection review based on cost, data location, user habits, maintenance capability, and risk.
Decision Boundaries
- Audit bills, seats, APIs, exports, and renewal windows.
- Replace only where operations value exceeds migration cost.
- Deliver backup, upgrades, monitoring, and rollback.
Spend audit
Find high-frequency subscriptions, duplicate tools, idle seats, and lock-in.
Selection review
Screen by license, maintenance, security history, deployment complexity, and community maturity.
Service topology
Design SSO, reverse proxy, databases, object storage, certificates, and intranet access.
Ops handoff
Provide upgrade policy, backup recovery, monitoring, alerts, and permission flow.