European AI infrastructure for enterprises
Deploy powerful open models without giving up control of your data. Frontière AI is the European gateway to open AI models — one prepaid, OpenAI-compatible API, with enterprise arrangements for volume, deployment and procurement.
For individuals: €10 prepaid, no subscription — no enterprise contact needed.
Enterprise capabilities
What we can put in place for your team
Private deployments
Dedicated model deployments isolated from shared traffic — on sovereign EU cloud (OVHcloud, Scaleway) or on a dedicated EU server that Frontière AI rents and operates for you. Discussed per workload.
Dedicated infrastructure
Reserved capacity for predictable latency at volume, on EU-controlled providers. Same jurisdiction rules as the shared EU sovereign tier.
Volume pricing
The self-serve catalog shows prepaid prices with margin and VAT included. Sustained monthly volume gets a reviewed rate — the invoiced price stays all-inclusive, no separate infrastructure line.
SLA
Availability targets and remedies defined in the contract for dedicated arrangements. The shared catalog runs without a contractual SLA, on a best-effort basis.
Enterprise support
A named contact for integration, model selection and incident follow-up.
DPA
Data Processing Agreement aligned with GDPR Article 28, covering the API processing (Frontière AI stores no prompt or completion) and our sub-processors: inference providers listed per model, plus hosting (Vercel, Neon), email (Resend) and payments (Stripe) — all named on /privacy.
Security documentation
Per-model verification checklists, jurisdiction labels and the Sovereignty Score methodology are public. Additional security documentation provided under NDA on request.
Audit support
Facts your auditors ask for: who operates each link of the serving path, where compute runs, what Frontière AI retains (no prompt, no completion), and how labels are computed. We answer in writing, point by point.
Where teams start
Four workloads we are built for
The homepage speaks to developers; this page is for the people who sign off. Four recurring enterprise cases, and the arrangement that fits each.
AI agents in production
n8n, LangChain, Vercel AI SDK, Open WebUI and LibreChat plug into the same OpenAI-compatible endpoint. Dedicated deployments keep your agents' latency stable at volume.
Internal copilots
On sovereign models, employee prompts and company documents are processed by EU inference providers, and Frontière AI stores none of them. A DPA covers the processing contractually.
Customer-facing AI
Serve customers with inference run by EU providers on sovereign models — requests only transit our gateway (Vercel, a US company, Paris region), where prompts and responses are never stored. Per-model jurisdiction labels give your legal review a factual basis, per call.
Regulated workloads
Finance, health, public sector: infrastructure and model jurisdiction made explicit, security documentation and audit support on request.
Tested, not claimed
The facts behind the pitch
Everything on this page rests on facts we publish and update: verification dates per model, measured function-calling results, a design that stores no prompt, and provider-by-provider jurisdiction. See it yourself:
| Verification & audit dates | /transparency |
| Sovereignty methodology & score | /sovereignty |
| Per-model checklists | /models |
| GDPR vs CLOUD Act analysis | /blog/gdpr-vs-cloud-act |
Enterprise FAQ
Do you sign a DPA?
Yes, on request. Our processing is deliberately simple — Frontière AI stores no prompt or completion; the sub-processors are the inference provider of each model plus hosting, email and payments, all named on /privacy — which keeps the DPA factual and short. Contact us and we will send it with the sub-processor list.
Can you deploy a model exclusively for us?
In many cases, yes — on sovereign EU cloud or on a dedicated EU server that Frontière AI rents and operates for you, with the same jurisdiction rules as the shared tier. It is scoped per workload; the honest first question is expected traffic, because a dedicated deployment only makes sense above a volume threshold.
Is there a contractual SLA?
On dedicated arrangements, availability targets and remedies are written into the contract. The shared self-serve catalog runs without a contractual SLA, on a best-effort basis — instead, we publish public benchmark scores per model (the best publicly reported figures, labeled as such — not our own runs), so you can compare before committing.
How does procurement evaluate Frontière AI?
The company operating the service is French (FLEECE AI SASU), with no US parent and no non-EU capital control; the gateway itself runs on Vercel (a US company) in its Paris region, as /privacy states. Every model's jurisdiction label is in the models API, every response names the provider that served it (x-routed-provider, x-sovereign), verification checklists are public per model, and the /sovereignty page documents how labels are determined. Auditors usually start there — and we answer written questionnaires point by point.
What does volume pricing look like?
The published catalog price is the debited price, margin and VAT included — we never show an infrastructure cost. Sustained monthly volume gets a reviewed rate on the same all-inclusive basis, and the quote states the VAT treatment explicitly; send your intra-EU VAT number with the request. Tell us the model and expected monthly token volume and you get a number, not a call.
Can individuals and small teams use Frontière AI without an enterprise contract?
Yes — that is the default. €10 prepaid, no subscription, same infrastructure and labels as enterprise workloads. The enterprise arrangements above are additions for volume, dedicated capacity and procurement needs, not a gate.
Tell us about your workload
Model, expected volume, jurisdiction requirements — one message is enough for a first answer with a number in it.