Search & Recommendation

Find the right result, from the first word

Semantic search engines, personalized recommendation systems, intelligent data pipelines and MLOps — every layer of your search stack, built to perform in production.

Vector & semantic searchCollaborative & hybrid recommendationETL & real-time pipelineFine-tuning on your dataMLOps & production monitoring

4 systems, a complete stack

From search engine to fine-tuned model — each building block is designed to work together and improve over time.

Semantic Search Engine

Vector indexing of your product catalogs, knowledge bases and content. Hybrid search (vector + BM25) for relevant results from the first word, even with typos or vague formulations.

Concrete exampleExample: B2B e-commerce with 50k SKUs — search conversion rate +34% in 6 weeks.
PythonFastAPIESElasticLGLangGraph
Personalized Recommendation

Collaborative filtering, content-based filtering and hybrid approaches to surface the right product or service to the right person at the right time. Integrated directly into your interface via API with automated A/B testing.

Concrete exampleExample: B2C SaaS platform — average cart +22%, session time +40% after recommendations.
TensorFlowPythonFastAPI
Intelligent Data Pipeline

Complete ETL architecture with CDC (Change Data Capture), real-time synchronization between your data sources and data warehouse, and MCP layer to query your data in plain language from any tool.

Concrete exampleExample: real-time sync between ERP, CRM and DWH — latency < 30 seconds, zero data loss.
PythonBigQueryDFDataflown8n
Fine-tuning & MLOps

Training AI models on your proprietary data, RLHF, deployment on your infrastructure or ours (GCP, AWS, Azure), continuous performance monitoring and automated retraining based on detected drift.

Concrete exampleExample: domain classification model fine-tuned in 2 weeks — 94% accuracy vs 67% for the generic model.
PyTorchTensorFlowPythonGCP

Our delivery process

From the initial audit to production deployment, here is how we build and deliver your solution.

01
Data & Search Audit

Inventory of your data sources, current search queries, conversion metrics and existing models.

02
Search & ML Architecture

Design of vector indexes, recommendation engine and MLOps pipeline adapted to your stack.

03
Integration & A/B Testing

API integration into your product, A/B testing framework setup and relevance metrics.

04
Monitor & Retrain

Continuous performance monitoring, drift detection and automated model retraining.

Let's talk

Ready to deploy this solution?

Describe your use case and we'll propose an architecture tailored to your stack and goals. Response within 24h.