Stasrift — Released
Version 1.0.1 · Released October 8, 2026. Stasrift is local software for contract validation and structured verification. It compares supported meaning declarations in data contracts, helping developers identify changes that a structural check alone could miss.
For example, a timestamp can keep the same type while its declared meaning changes from event time to processing time. Stasrift checks supported declarations for time axis, unit and absent-value meaning. Repository scanning produces evidence and suggestions for human review; it does not automatically establish what a program means.
Python 3.10 or newer is required. The release documents verification on Windows and Linux with Python 3.10 and 3.12. It is distributed through official GitHub release assets, not PyPI. Its runtime works locally without an AI service.
Stasrift website · v1.0.1 documentation and installation · Release notes, downloads and checksums · Download Python wheel
Limits: unchanged supported declarations do not prove missing declarations are correct or that code implements them. SQL scanning is heuristic. Unsupported meanings, code and inconsistencies require other checks; review remains a human decision.
Perstia — In development
Perstia is a developing future oriented verification and continuity system, informed by the questions of I Am the Tomorrower. It focuses on future readiness and continuity conditions: keeping the information needed to check a claim, understand a change or recover work later.
The goal is to make future verification possible by preserving relevant observations, conditions and context today. These are development and research goals; no general-purpose recovery capability or finished product is announced here.
Blututh — Active development and revival
Blututh is an archive and recovery environment under development, designed to work offline, with broader Linux based operating system ambitions.
Its direction includes non-destructive recovery, information preservation, support for aging hardware, safe-mode operation and recovery after interruptions or power loss. Mandatory cloud services are outside its intended core operation. Compatible mobile environments remain a future exploration.
These directions are development goals, not a list of completed features. Recovery may be limited by overwritten data, missing encryption keys or physical damage. No operating-system download or hardware recovery guarantee is offered on this website.
Data-Line — Continuity backbone in development
Data-Line is being developed as ARKOSOM’s foundational continuity infrastructure: historical preservation, records and provenance, custody and accountability, evidence integrity, continuity metadata and long-term information portability.
Data-Line carries the continuity seed function rather than introducing a separate Legacy Seed product. Its intended role includes supporting verification and recovery through documented interfaces and portable records. This describes the architecture being developed, not proof of a completed shared service.
Stasrift, Perstia and Blututh must retain independent core operation. The design does not require mandatory online authentication, centralized licensing or an essential Data-Line server dependency.
Documentation, research and working examples
Research & Specifications describes J = 0 and the developing Boundary Verification Protocol. The Continuity Framework records architectural ideas; Evidence distinguishes designed, implemented, tested and unproven behavior.
The local browser prototype preserves and compares sample text. It is separate from the released Stasrift tool and does not implement an operating system or cross-device synchronization.