
"GIRVAS" Content Management System is a multilingual, multi-purpose free content management system with open source code from the company "Karelian Developer" (Individual Entrepreneur Andrey Ruslanovich Shestakov), aimed at creating a web resource optimized in terms of the loading speed of its content, and at creating a web resource of any direction with the ability to publish content in different languages with subsequent indexing by search engines. The system began development in 2021 by individual entrepreneur Andrey Shestakov. The management system is written in the general-purpose programming language PHP without using third-party frameworks. It is based on its own engine.
On June 17, 2024, the program was registered in the Register of Computer Programs through the Federal Institute of Industrial Property, and on November 27 of the same year, based on the minutes of the expert council meeting on software of the Ministry of Digital Development, Communications and Mass Media of the Russian Federation, "GIRVAS" was entered into the Register of Russian Software.
On March 21, 2025, an application was filed for registration of the trademark "GIRVAS Content Management System" for the legal protection of the company"s development logo. On April 13, 2026, the trademark (service mark) certificate No. 1211585 was received.

Functional characteristics
- Creation and management of posts and static pages, including support for versioning of legal documents with immutable history;
- Organization of content structure: categories and child categories with recursive traversal, post archive with date navigation, full-text search across content taking localization into account;
- Organization of multi-level access to content and individual functionality: user registration, groups, access rights configuration;
- Providing the ability to discuss content: comments on posts with moderation and management;
- Managing the website appearance: themes, content blocks with display configuration by regular expressions;
- Organization of analytics and automatic reporting: the "CMS Reports" section with the subsections "General Summary", "Content" and "Security", logging of all events, integration with Yandex.Metrica;
- Ensuring compliance with the requirements of Federal Law No. 152-FZ at the core level: recording consents linked to the document version and locale, withdrawal of consents, export of the data subject"s data, depersonalization of personal data, log rotation, cookie banner;
- Multilingual support: content, website settings and legal documents in different languages;
- Built-in OAuth provider: websites on the CMS can act as an authorization server for third-party applications;
- Support for two DBMSs: MySQL and PostgreSQL through a single abstraction layer;
- Management of feedback forms and data collection through dynamic forms with recording of consents.
Cost
The software is distributed on a free-of-charge basis.
Features
- The ability for search engine robots to index content in several languages at the same location;
- Support for MarkDown markup (built-in NadvoParse parser);
- Built-in tools for analytics of website traffic and its individual components (web pages);
- Presence of a modular system;
- Presence of a programmable template system;
- Support for two DBMSs (MySQL and PostgreSQL);
- Compliance with the requirements of Federal Law No. 152-FZ at the core level: versioning of legal documents, recording of consents, withdrawal, data export, depersonalization, log rotation, cookie banner;
- Included in the Register of Russian Software of the Ministry of Digital Development of the Russian Federation.
Installation and operation instructions:
- Installation instructions: https://cms-girvas.ru/documentation/introduction/installation
- Operation instructions: https://cms-girvas.ru/documentation/expluatation
- Presentation: https://документы.карельский-разработчик.рф/projects/cms-girvas/presentation.pdf
Technical requirements
- Operating system: Windows or Linux
- Minimum PHP version: 8.2 (and newer)
- DBMS: PostgreSQL 13.13 (and newer), MySQL 5.7 (and newer)
- Minimum disk space: 50MB
Screenshots




Developers
| Andrey Shestakov |
|---|
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| Lead developer of the "GIRVAS" CMS |
Documents
Certificate

Legal information
The "GIRVAS" Content Management System is free software that may be distributed only by the official supplier of this software. At the moment, such supplier is Individual Entrepreneur Andrey Ruslanovich Shestakov (OGRNIP 323100000029062). Users who decide to use this software agree that they have reviewed the License Agreement and accepted it.
WARNING! If the License Agreement is violated, the Licensor reserves the right to send a claim to the User (Licensee) with demands to comply with this License Agreement with the possibility of resolving the legal conflict through pre-trial settlement. Otherwise, the Licensor may file a lawsuit against the User.
Useful links
- Official website of the system: карельский-разработчик.рф
- Official Rospatent bulletin: Bulletin (No. 2024663997)
- Registry entry in the Ministry of Digital Development of the Russian Federation: Registry entry No. 25012 dated 11/27/2024
