We turn your data into meaningful digital solutions
We develop tools that help institutions manage and analyze data more easily. We automate routine processes and build solutions that connect domain expertise, modern technologies, and user needs.
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Mollova-sbirka-visualization
We are a strategic partner of memory institutions and technology enthusiasts
We develop tools and platforms for digitization, web presentations for making collections accessible to the public, and advanced tools for working with data. Our solutions not only save time but also strengthen the ability of institutions to respond to current and future challenges, thereby helping to preserve our cultural heritage.
Moravská zemská knihovna logoNárodní knihovna České republiky logoJanáčkova akademie múzických umění logo
Collaboration with institutions
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2021
company foundation
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15+ years
library know-how
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15+ years
software development
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100 000 000+
processed objects
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20+
software products
What we offer
Digital Libraries
We design and implement digital libraries that combine user-friendliness, easy navigation, attractive design, and intuitive search.
web presentations
We create visually appealing web presentations that capture the content and character of your collections in a user-friendly format, making them accessible to both experts and the general public.
Process automation and optimization
We save you time and eliminate errors by automating key processes. We use the latest technologies, including artificial intelligence, to accelerate and streamline your data workflow.
Metadata analysis and control
We improve the quality of your data and ensure its consistency. Our advanced metadata analysis and management tools include automated checks, integration with authority databases, and adherence to international standards.
Semantic Search
We bring semantic search and artificial intelligence technologies that allow you to work more deeply with your data. Our tools streamline analysis, refine search results, and offer a more intuitive approach to information.
Consulting and Technical Support
We will help you implement modern technologies and optimize your processes. We offer training, workshops, and expert consulting tailored to address your specific needs and requirements.
Jan-photo
JAN RYCHTÁŘ, CEO
Would you like to discuss how we can help your institution?
Contact us to schedule a no-obligation consultation.
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Vytváříme inovativní technologická řešení
Digitální knihovny
Zpřístupňování sbírek
Práce s daty a metadaty
Nástroje pro digitalizaci
Automatizace a optimalizace procesů
Digital library Kramerius
A modern system for libraries, archives and other memory institutions that has been making cultural heritage accessible to the general public for more than two decades.

It offers users intuitive browsing of digitized books, newspapers, maps, sheet music and other documents, convenient navigation through historical editions, and advanced search, including full-text search across content.

Continuous development and AI integration bring new possibilities for working with digital collections, such as semantic search based on the meaning of text, searching for similar images and documents, automatic translations, text-to-speech, and article summarization.

The system is also linked to the new Czech Digital Library project (ČDK), which will connect the collections of dozens of institutions in one shared environment.
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40+
libraries
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150 000 000+
pages
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100 000+
users/month
Learn more
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Kramerius-visualization
Anakon-visualization
Anakon: A tool for the analysis and control of complex data
Anakon is an analytical and control tool that enables librarians to work independently with metadata in MARC 21, MODS, and Kramerius 7 index formats. It allows for advanced record filtering and, above all, systematic and efficient data handling, without programming knowledge or the need for IT department intervention.

The tool also includes diagnostics and analytics for Kramerius – the diagnostic module can identify issues such as empty titles or invalid UUIDs.
Anakon enables:
Advanced querying of catalog data without programming knowledge.
Filtering records based on logical conditions or text patterns.
Data analysis across one or multiple digital libraries simultaneously.
Data comparison between the catalog and Kramerius.
Diagnostics of typical digital library issues.
Visualization and export of results for further processing.
Anakon does not replace a traditional cataloging system and does not allow for direct record corrections. Its main benefit is not replacing existing systems, but strengthening the role of the librarian as an expert who maintains a complete overview of their data.
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35+
digital libraries
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15+
diagnostics
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18 000 000+
MARC 21 records
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AI Cataloging
A smart cataloger's copilot that uses artificial intelligence to help create bibliographic records faster and more accurately from photographs of the title page and colophon of printed documents. It is not a black box that generates MARC21 records without oversight, but a well-thought-out chain of precisely defined steps.

The system extracts bibliographic data from the document photographs, normalizes it, looks up authorities, compares existing records in catalogs, and prepares a draft bibliographic record. It retrieves critical data from authority databases and cataloging sources, not directly from the language model. The cataloger thus maintains control over the entire process, can choose between variants, and edit the final record.

AI cataloging thus integrates AI with library practice in a way that is reliable and practically usable. The solution also includes a modern web-based MARC 21 editor that can be configured according to the needs of a specific institution.
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10+
catalogues
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1 000+
records
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18
auto MARC fields
Learn more
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Kramerius-visualization
Cropilot: Automating scan cropping with AI
Cropilot is a system for fully automated scan cropping using artificial intelligence. It removes the biggest bottleneck in digitization workflows — repetitive manual page cropping. In our solution, this step is handled by an advanced AI vision model which, after additional training, can also deal with documents in very poor condition or with atypical cropping formats.
Main benefits:
Customization of cropping parameters tailored specifically to a particular collection or institution.
Minimal need for manual inspection (full automation, including page rotation and separation).
Increased digitization capacity without staff or cost growth thanks to process automation.
Stable and consistent output quality.
Continuous improvement based on feedback.
The system can be integrated into digitization lines (NDK, ProArc), incorporated into existing workflows, or used as a standalone solution.samostatné řešení.
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10+
AI models
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270+
scans/min
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3
institution
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The Moll Collection of rare maps
Collection is a unique set of digitized maps and graphics from the 18th century, inscribed on the UNESCO list. To make it accessible, we have developed an interactive web presentation that reflects the unique composition of the collection and allows for clear searching across the entire digitized collection.

The user-friendly, high-resolution interface enables the detailed display of maps, including the smallest cartographic elements, browsing the collection by its historical division into regions, or searching based on territorial affiliation, author, or time period.

The Moll Collection serves as a reference solution for the digital presentation of extensive collections where visual detail and territorial, historical, or thematic context play a key role. The web application thus functions not only as a means of making collections accessible to the public, but also as a tool for professional research without the risk of damaging the originals.
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5 000
maps
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7 000
vedute
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16.-18.
century
Kramerius-visualization
More references
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Take a look at what we're working on
Digital library Kramerius
The Kramerius digital library is a modern system for libraries, archives and other memory institutions to preserve and make cultural heritage accessible to the public.

It offers users an intuitive way to explore digitized books, newspapers, maps, and other documents, with features like browsing historical editions and advanced search, including full-text content search.

The continuous development and integration of artificial intelligence brings new possibilities, such as semantic search based on the meaning of the text, search for similar images and documents, automatic translations, text-to-speech reading, and article summarization.
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40+
libraries
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150 000 000+
pages
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100 000+
users
Go to website
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Kramerius-visualization
Kramerius statisticky modul
Kramerius statistical module
This is an internal tool that clearly analyzes the traffic of digital libraries. It allows you to track key statistics in an intuitive interface with tables and graphs, according to parameters such as document type, license, year of publication or author.
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10+
libraries
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150 000 000+
records
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50+
data views
Newspaper memory using AI
A web application that brings semantic search to historical newspapers from the turn of the 19th and 20th centuries. Thanks to a large language model, it can connect information from texts, answer questions, and offer backlinks to sources.

It allows for easy discovery of events in a broader context and greatly facilitates working with historical archives.
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65 000+
issues
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500 000+
pages
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10 000 000+
texts
newspapers-memory-vizualization
Mollova sb9rka map ilustrační foto
Moll Map Collection
The Moll Map Collection, a UNESCO World Heritage Site, is a unique collection of maps and guides in a modern web presentation. Users can explore the collection by region or by using a geographic search. Each map and graphic is available in high resolution with the option of detailed viewing.
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5 000
maps
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7 000
vedute
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16.–18.
century
Why choose Trinera?
We combine a deep understanding of your needs with the use of modern technologies to deliver real value for both users and institutions.
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Professional but friendly approach and flexibility
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Actively seeking solutions and embracing new technologies
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Close cooperation and quick response to your needs
How does collaboration with us work?
A simple step-by-step process
1. Getting started
We begin by sitting down together — in person or online — to discuss your needs, goals, and any challenges you may be facing. Our aim is to understand exactly what you're looking for and suggest how we can help.
2. Shaping the solution
We will prepare a solution design that meets your requirements. We will present everything to you clearly, and if you have any additional ideas or comments, we will incorporate them.
3. Project Implementation
After the solution design is approved, we get to work. We make sure that everything goes according to plan, and we keep you updated on the current status of the project and take your feedback into account.
4. Testing
We will thoroughly test and fine-tune all aspects of the project so that the resulting solution meets your expectations and our quality standards.
5. Handover and training
We will hand over the final solution to you with the choice of hosting it on your infrastructure or with us. We will also provide training for your team.
6. Support and development
Our cooperation does not end with the handover. We offer long-term technical support and system administration. Whenever you need adjustments, new features, or just some advice — we’re here for you.
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We are not just programmers who mindlessly complete assignments, but strategic partners who have the courage to propose the right steps to achieve a common goal.
We know that creating a great product means getting to the heart of the problem while seeing things in a broader context.
Learn more about the team
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Help us shape the world of digital products
Do you want to be part of a team that innovates the way memory institutions make their collections accessible to the world? Join us and participate in the development of tools that make working with data easier and open up new possibilities for its use.
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Satisfied Partners
"Trinera develops tools for us to analyze digital library traffic, validate metadata, or identify and locate digital documents. We greatly appreciate their deep knowledge of the entire digital library ecosystem and digitization processes. This allows them not only to efficiently process and interpret data, but also to proactively identify potential gaps and suggest concrete improvements."
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Ing. Petr Kukač
Director of Digitization and Library Systems
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"We are collaborating with Trinera on the development of the user interface of the open source system for the Kramerius digital library. I particularly appreciate the above-standard ability to sensitively analyze requirements and create interfaces that are very well received by users when using digital libraries. I also positively evaluate the company's approach with regard to orientation in the latest technologies, including AI, and their deployment in development."
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Ing. Martin Lhoták
Deputy Director for R&D and Technology, Library of the CAS; Coordinator of the Kramerius System Development
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"We have been working with Trinera for a long time on the development of digital services and the implementation of modern technological solutions. Thanks to their experience in the library environment, they understand the needs of librarians and readers and are able to reflect them in the design of functions and the user interface. I appreciate not only the technical expertise in the cooperation, but also the emphasis on practicality and user-friendliness."
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Ing. Petr Žabička
Director of Research and Development
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Do you have an idea or project to discuss?
Feel free to call or write to me.
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Jan Rychtář
CEO
+420 725 523 666
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