How we blend data, AI and applications to deliver impact

Use cases

Justice & public sector

France 2025

AI platform for commercial courts

A software vendor for court clerks wanted to embed AI directly into its platform to optimize processing time and accuracy for specific time-consuming clerk tasks.

Requests/year

+3 M

Time saved

-25 min

LLMFastAPIKeycloakTypeScriptSvelteKitPostgreSQL +3

Approche

Modular architecture structured by AI use cases (tailored LLMs). On-prem FastAPI AI stack, fully integrated into the existing tool via API, but also accessible to other users via secure API. TypeScript/SvelteKit portal.

Impact

Processing time divided by 20 on targeted tasks while meeting judicial confidentiality requirements.

Aftermarket & recycling

Europe 2020-2025

End-of-life vehicle management platform

Following the creation of Valorauto, a joint venture between Stellantis and Galloo, the circular-economy platform needed to modernize its existing tool to manage end-of-life vehicle take-back processes (B2B and B2C) and track each vehicle journey from owner collection to vehicle dismantling.

Countries covered

Partner network

+5,000

Trustpilot score

4.7

TypeScriptSvelteKitAzureAzure FunctionsMSSQL.NETAzure Service Bus +4

Approche

Development of the Valorauto portal with declaration, administration and vehicle-tracking interfaces across the different stakeholders, business workflows and Azure Functions APIs deployed on the client Azure infrastructure (MSSQL databases, Azure Service Bus) to orchestrate an existing .NET stack connecting owners and ELV centers.

Impact

End-to-end traceability supporting the group circular-economy branch, with a network of more than 5,000 partner companies and a response to the manufacturer obligations related to Extended Producer Responsibility (EPR).

Aftermarket & recycling

Europe 2024

Battery reuse marketplace

An automotive manufacturer needed a central tool to manage the collection, recycling and resale of its batteries, in collaboration with its partners and buyers. The tool had to manage complete process traceability to meet regulatory requirements related to the structuring of EPR (Extended Producer Responsibility) systems.

Batteries/month

+8 k

Partners onboarded

+300

Countries covered

SvelteKitFastAPIPostgreSQLKeycloak +1

Approche

Web marketplace connected to partner ERPs, acting as a logistics and matchmaking platform. End-to-end traceability and automated flows to buyers or recyclers, price and terms negotiation with partners integrated in the app. The entire process can be managed from the portal or via the API.

Impact

Several thousand batteries redirected each month by hundreds of owners and service providers, with centralized reporting for authorities and administration interface for client employees. Seamless integration of the solution into the ecosystem.

Smart city & energy

France 2024

Public lighting supervision

Municipalities and their operators needed a single platform to manage public lighting schedules, detect anomalies and plan maintenance.

Measurements/day

>100 M

Territories

+40

IoTDuckDBSvelteKitPostgreSQLFastAPI +2

Approche

Development of a web application serving as a management portal and analysis dashboards. AWS S3 + DuckDB/Parquet real-time stack, Shell/Cron pipelines, FastAPI backend and TypeScript/SvelteKit UI.

Impact

Application consulted every morning by network managers. Dynamic lighting schedules and predictive maintenance deployed across 40+ territories.

NGO & engagement

International 2023

AI analysis of social media campaigns

The NGO needed to compare environmental narratives on Facebook and Instagram to guide communications investments.

Posts analyzed

60 k

Languages

Visualizations

50+

LLMOpenAINLPTypeScript +1

Approche

LLM methodology (ChatGPT + tailored prompts) scoring tone/topics/perspectives, correlated with Facebook/Instagram KPIs by audience type (age, country, interests) and yielding comparative visuals.

Impact

Budget reallocation per country/platform and an internalized analysis framework.

Retail & consumer electronics

Global 2021-2023

Data hub & NLP

Centralize customer review flows from an electronics leader in France and industrialize their analysis with AI and dashboards.

Sources integrated

+25

Reviews analyzed

All of France

GCPAirflowNLPLLMTableauHuggingFace +3

Approche

Pipelines to collect data from various providers and collection managers via API Airflow→BigQuery, GCP governance, NLP (HuggingFace, BERTopic, QA, LLM), delivery in Tableau dashboards and internal data distribution to other concerned teams.

Impact

Customer service instantly retrieves classified topics, escalated alerts and tracks requests more precisely. The product team identifies and anticipates defects and logistics issues. The legal team anticipates litigation.

Retail & consumer electronics

Europe 2020-2021

Near real-time data warehouse

As part of an ERP migration, migrate 98 high-volume JSON business objects with complex structures (shops, warehouses, users, receipts, stocks...) from Azure to Snowflake to feed Qlik in near real-time.

Business objects

Latency

<1 min

SnowflakeAzureKafkaADFQlik +2

Approche

Automatic generation of hundreds of SQL and Scala queries from specifications to denest complex objects. The system produced and feeds 150+ tables and views updated in real-time. ADLS→Snowflake ingestion via Kafka/ADF and orchestration via streams and tasks.

Impact

Minute-level feeds for BI teams processing millions of files per day. Transition to the new analysis system followed by deprecation of the legacy one.

Want to explore a similar use case?

Let's align on your next data, app or AI priority and draft an actionable roadmap in days.

Book a call