All knowledge
Product knowledge
Haip
Open-source hotel PMS
- 1GuideWhat Haip isOpen-source, API-first hotel PMS — TypeScript / NestJS / Postgres — Apache 2.0.
- 2GuideMulti-tenant by designHaip is built as a multi-tenant hotel PMS — property isolation is a core architectural theme.
- 3GuideFrom Haip to Haip PMS CloudSelf-host Haip, or let Telivity operate it as Haip PMS Cloud — same open core lineage.