Généatique 2026: AI Revolutionizes Human Genealogy

AI, a Valuable Ally for Modern Genealogy

In the field of genealogy, artificial intelligence (AI) is emerging as an essential tool, but it does not replace human expertise. François Lerebourg, head of CDIP, a company specializing in genealogy software, has integrated AI into its flagship product, Généatique 2026. This technology simplifies tedious tasks, but the human element remains at the heart of the process.

Lerebourg emphasizes that while AI is effective at automating certain tasks, it is not intended to overshadow the user. Instead, it serves to lighten the workload, allowing genealogists to focus on analyzing and narrating family histories.

A Revolution in Archive Management

The use of AI in genealogy is radically transforming the way researchers approach archives. François Lerebourg notes that retirees, often passionate about genealogy, spend countless hours deciphering ancient manuscripts. AI steps in by offering initial transcriptions, thus facilitating access to these historical documents.

Lerebourg compares this advancement to the impact of the internet's arrival thirty years ago. The time spent deciphering illegible writings or sorting through documents is significantly reduced thanks to AI. This technology can translate texts in Latin or Gothic German and explain ancient professions, making information more accessible.

The process is simple: just scan a document for the software to propose a transcription. Uncertain areas are marked with a red cross, and an automatic translation is provided. Additionally, AI allows for the colorization of old photos while preserving pixel integrity. However, algorithmic biases may occur, particularly in suggesting a skin color that the user must adjust if necessary.

Nonetheless, François Lerebourg insists that AI does not replace humans. It frees up time for more meaningful tasks, such as verifying sources and narrating genealogical discoveries.

Challenges and Limitations of AI in Genealogy

Despite its advantages, AI is not infallible. Errors, or "hallucinations," can occur, especially with old or difficult-to-read documents. François Lerebourg acknowledges these limitations and emphasizes the importance of human intervention to validate results.

Algorithms can make mistakes, but they highlight uncertain words, allowing the user to correct errors. Well-designed prompts and carefully selected models help minimize these risks.

AI provides an initial reading, but it is up to humans to verify, correct, and cross-check the information. This technology contributes to making genealogy more accessible, once reserved for an elite, by enhancing the capabilities of passionate amateurs. Lerebourg describes AI as a tool for digital companionship rather than total automation.

Data Security, a Priority

The use of AI raises questions of security, sovereignty, and ethics. François Lerebourg is aware of these issues, particularly in the development of Généatique 2026. Data security is paramount, as genealogy involves sensitive personal information. Lerebourg asserts that security is the foundation of their approach and that the data belongs to the users.

In this regard, AI processing is done via the cloud, ensuring that data is not stored permanently and is deleted after download. The documents used often come from public archives, thus ensuring a degree of transparency.

Passing Down Family History Across Generations

AI does not just build family trees; it also helps tell family stories. For François Lerebourg, genealogy only makes sense if it is shared beyond the circle of insiders. Discoveries must be passed down to future generations to avoid being forgotten.

The colorization of old photos or the explanation of past professions makes ancestors more tangible for descendants. A photo restored by AI can transform a blurry image into a vivid portrait, sparking the interest of younger generations.

Lerebourg advises starting by interviewing elders and diving into family photo albums. AI then intervenes to facilitate the work, without replacing the essence of research. He describes genealogy as a means of anchoring oneself in an era of great mixing, digital, and virtual.

While the idea of automatic links is appealing, François Lerebourg remains cautious. The reliability of databases, often compiled by individuals, is still too low to consider complete automation.

In five to ten years, AI will continue to evolve, offering more sophisticated analyses and more comprehensive syntheses. However, humans will remain indispensable to ensure the accuracy and relevance of genealogical research.