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Why kotobase
Developers
Obsidian
Resources
Pricing
Blog
Support
Contact
Log in
Get started free
Resources
Documentation for evaluation, implementation, operations, and procurement.
Get started free
Contact us
Learn and evaluate
Developer documentation
— API, authentication, and examples
Why kotobase
— architecture and differentiation
Engineering blog
— decisions, tutorials, and release notes
Obsidian guide
— local-first graph workflow
Operate and review
Enterprise readiness
— implemented controls and honest gaps
Security policy
— private vulnerability reporting
Data handling
— classification, retention, and deletion
Release verification
— signed artifacts, SBOM, and provenance