Corporate legal pioneer Fidal partnered with Sopra Steria Next to design a powerful generative AI tool. The aim is not to replace lawyers, but to augment their expertise and reinvent legal process.
|
minute read
Legal clients increasingly demand faster turnaround times, more precise answers and legal services tailored to a complex regulatory landscape.
As the legal industry evolves under the pressures of digitalisation and rising client expectations, Fidal – a French leader in business law for more than a century – recognised the need to modernise its tools while safeguarding its intellectual rigor.
AI to empower lawyers
To address these challenges, Fidal launched a digital transformation project to optimise the way it delivers legal services. The project led to the development of Fidal IA: an AI-powered assistant designed not to replace lawyers, but to augment their work by supporting research, drafting and legal analysis.
The firm’s ambition was to leverage artificial intelligence to streamline repetitive tasks, improve access to high-quality legal data and empower lawyers to spend more time on strategic thinking and client interaction.
Importantly, the solution had to respect the constraints of confidentiality, legal precision and internal governance. To bring this vision to life, Fidal partnered with Sopra Steria Next, the group’s consulting firm specialising in change management and digital transformation empowered by NExtGen (AI Cloud Data).
Fidal IA was developed through an iterative process beginning with a proof of concept tested by a dozen lawyers, followed by a phased rollout to over 1,250 of its 1,900 legal professionals. The system integrates a tailored AI model that draws on a vast and evolving base of legal documents.
Features include document summarisation, translation, reformulation and intelligent drafting using validated templates. A key innovation is the prompt library, which offers legal-specific prompts to guide effective use of the tool across practice areas.
Designing an AI solution for the legal profession came with multiple challenges. First, the volume and quality of legal data had to be carefully curated. Fidal processes over 500,000 legal documents each year, but not all of these are relevant for AI training.
Duplicates, outdated drafts and incomplete records were filtered out to build a trusted and anonymised internal database. This database was then supplemented with high-quality open data sources, including content from Légifrance and the BOFiP.
Empowering legal minds through AI innovation
From legal insight to strategic foresight, Fidel AI empowers our lawyers to move faster, think deeper and serve smarter.
Fidel is a leading French business law firm with a 103 year legacy, 90 offices and more than 2000 legal professionals.
We serve a diverse range of clients, including those in defence, energy and healthcare, where data sensitivity is critical but the legal word is changing.
Clients demand more, faster, sharper answers.
AI is our answer to that shift.
A generative AI platform designed to enhance our lawyers’ work, not replace them.
Our ambition with Fidel AI was clear: to build a solution tailored to the legal profession, powered by high quality internal and open legal data.
It draws on over 100,000 curated legal documents, anonymized internal content and open public sources like Légifrance and Bulletin.
It helps our teams draft, summarise, search and translate.
And it does more than speed up tasks.
It frees lawyers to focus on high value advice and legal creativity.
The solution is a result of a successful collaboration between Fidal and Sopra Steria Next, an approach that remains uncommon in our profession.
We built it using a proof of concept, then scaled smoothly.
Every feature from source citation to anonymization was designed with legal rigour in mind.
It has simplified my working life: research for case law, regulatory updates and drafting of legal instruments which once took hours, now take minutes.
Fidel AI gives us a head start and more time to think critically.
It doesn't do the work for you, it helps you do it better.
Fidel AI is about transforming our practice now without losing what makes our profession exceptional.