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Ollama · Open-sourceDetailed offer

Custom

Custom sovereign and open-source AI stack

We build AI solutions adapted to your data, tools and hosting constraints, using a progressive implementation approach.

Ideal for

  • Companies with sovereignty or heightened confidentiality requirements
  • Teams that want to avoid lock-in to a single provider
  • Organizations with business cases that standard tools do not cover

What we integrate

Provider capabilities turned into business outcomes

Local serving with Ollama

Capability

Ollama can run open-source models locally or in private infrastructure.

Our support

Machine sizing, model selection, secure installation and baseline supervision.

Expected impact

Stronger data control and more predictable costs.

Business-fit model selection

Capability

Rich open-source ecosystem (Llama, Mistral, Qwen, etc.) depending on quality, latency and budget needs.

Our support

Targeted benchmarks on your real cases, followed by a narrow portfolio of useful models.

Expected impact

Relevant performance without unnecessary technical overhead.

RAG and internal knowledge base

Capability

Open-source stacks can query your internal documents with context.

Our support

Document pipeline for ingestion, cleaning, segmentation and access permissions to support reliable answers.

Expected impact

Less time spent searching for information across teams.

Simple business automations

Capability

Orchestrators such as n8n or API services can trigger useful AI workflows.

Our support

Robust flow design for recurring cases: customer support, proposal preparation, quality control.

Expected impact

Fewer repetitive manual tasks and better operational cadence.

Private cloud / on-prem deployments

Capability

The stack can run in your environments: private cloud, internal server or hybrid architecture.

Our support

Progressive deployment plan, monitoring, backups and simple recovery procedure.

Expected impact

Service continuity aligned with your IT constraints.

Pragmatic governance

Capability

Open-source components leave fine-grained control over access, logs and usage rules.

Our support

Access policy, logging and a lightweight steering group focused on business decisions.

Expected impact

Durable adoption without losing control.

Value steering

Capability

The stack can be instrumented to measure latency, response quality and inference costs.

Our support

Simple KPI dashboard for leadership: volume, time saved, incidents, cost per use.

Expected impact

Clear visibility on return on investment.

Deployment plan

Feasibility study

1 to 2 weeks

Analysis of technical, legal and organizational constraints.

Functional prototype

2 to 4 weeks

POC on a priority business case with real data.

Production launch

3 to 8 weeks

Security hardening, supervision, documentation and team handover.

Continuous improvement

Ongoing

Optimization of models and processes based on observed usage.

Key deliverables

  • Technical architecture of the custom stack
  • Operational POC, then production environment
  • Operating documentation and security plan
  • Training plan for business and IT teams

Positioning

We aim for realistic adoption: useful use cases, simple governance, and measurable gains from the first weeks.

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