Open-Source Projects & Specifications
Tools and standards that belong to you.
Many GitCover projects are patent implementations and are released under free licenses. The sources are primarily hosted on our own Gitea servers (git.gitcover.org/OSS), mirrored on Codeberg (codeberg.org/org/gitcover-commons) and on GitHub (github.com/gitcover-commons). They are based on the IP and licensing strategy for GitCover (Apache 2.0, CC0/CC-BY, etc.), with the goal of remaining completely free of license costs and ensuring open development.
GitCover Core — license: Apache 2.0; status: in preparation · Alpha from September 2026; repo: https://git.gitcover.org/OSS/core; repo_label: → Sources on Gitea: Git-native framework for compliance management. Provides the fundamental data structures, validators and audit trail components. Core idea: every record, every process receives a time-ordered UUIDv7 plus a GCPN-compliant, deterministic path.
GoBD Modules — license: Apache 2.0; status: concept · Beta Q4/2026; repo: https://git.gitcover.org/GCC/gobd; repo_label: → Sources on Gitea: Immutable journals, automatic audit logs and tax audit exports. Extends GitCover Core with GoBD-specific tools (immutability, traceability, completeness pursuant to § 146 AO).
OSCAL Toolchain — license: Apache 2.0; status: concept · Beta Q4/2026; repo: https://git.gitcover.org/GCC/oscal; repo_label: → Sources on Gitea: Parsers, converters (OSCAL ↔ JSON/XML/YAML) and dashboards. BSI IT-Grundschutz++ modules and GDPR PII management (Art. 30 GDPR). Goal: machine-readable compliance requirements, verifiable by external auditors.
GCUCB · GitCover Unified Context Bus — license: CC0; status: research concept · BSFZ research module 2026–2028; repo: https://git.gitcover.org/GCC/gcucb; repo_label: → Research documentation on Gitea: Shared-memory-based context bus with V7GUID addressing as the central data hub between AI agents, compliance validators (OPA/OSCAL) and audit systems. Eliminates repeated serialization/deserialization ("semantic re-parsing") through typed direct access to Git-versioned schemas (NativeAOT/codegen). Three research questions: Can the V7GUID bus measurably reduce IPC overhead in AI compliance workflows? Can zero-copy accessor code be generated automatically from Git schemas? Does a typed context bus improve the quality of LLM outputs?
V7GUID · Version 7 Git Universal Identifier — license: CC0; status: specification · Draft; repo: https://git.gitcover.org/GCC/v7guid; repo_label: → Specification (IETF track): Universally unique, time-ordered identifiers with built-in business context hierarchy (Entity → Department → Category → SubCategory → ProcessType → Instance). Extends RFC 9562 (UUIDv7) with compliance-relevant structures. Time epoch model real · tenant · person (OSS schema
v7guid-epoch-mode-1.0): The RFC prefix (timestamp + version + variant) remains the normative root interface, the suffix carries the classification (registry/keyword search) — this also allows historical person times (pre-1970, e.g. birth dates) to be represented sortably and in compliance with the RFC format; time values before the epoch are a defined error (no sign wrap). Standard division: RFC 9562 standardizes the structure (bit layout/version/variant), GCBoK standardizes the semantics (time epoch, classification).GCEP · GitCover Exchange Protocol — license: CC0; status: specification · Draft; repo: https://git.gitcover.org/GCC/gcep; repo_label: → Specification (IETF track): Protocol for the secure exchange of signed compliance records between Git repositories. Enables federated audit trails without a central trust authority.