A personal CRM for people who believe relationships deserve the same care and intention as any other part of life. Private, powerful, yours.
Kith gives you a thoughtful toolkit for the relationships in your life — without selling your data to do it.
Addresses, relationships, pets, important dates, custom fields — capture the details that make people unique.
Birthday alerts, stay-in-touch nudges, and custom recurring reminders so no one falls through the cracks.
Record conversations, life events, and reflections. Build a living history of your relationships over time.
Connect your Immich server to surface photos of the people you care about, right in their profile.
Bring your contacts from vCard, Monica CRM, or CardDAV. No lock-in, no walled gardens.
Full REST API with bearer auth and cursor pagination. Build integrations or automate workflows your way.
Kith is designed to be self-hosted. Your relationships are too personal for someone else's cloud. Run it on your own hardware and own every byte.
Kith is built on proven, production-grade tools. No hype, just reliability.
Fault-tolerant, concurrent, and a joy to maintain
Real-time UI without the JavaScript SPA complexity
Rock-solid relational database you already know
Background jobs with persistence and observability
Kith is open source and always will be. Whether you want to self-host, contribute code, or just peek under the hood — you're welcome here.