ARC
Pricing
Discord
Talk to an engineerStart free
Start free
ARCby FenxLabsCollective Intelligence

Platform

  • How it works
  • Custom routing and governance
  • Use cases
  • Example architectures

Deployment

  • Hosted Platform
  • Managed Service
  • Self-hosted Licence
  • For ISVs
  • Open the portal

Services

  • Assessment and planning
  • Architecture and integration
  • Model Adaptation
  • EU AI Act readiness
  • Managed Service operations

Resources

  • Cost modeller
  • Compare approaches
  • Pricing
  • FAQ
  • Transparency
  • Get started
  • Discord community

Legal

  • Privacy notice
  • Terms and conditions
  • Sub-processors
  • Accessibility

For individuals

  • FenxChat

FenxLabs. KvK 91762782.

Herengracht 320, 1016 CE Amsterdam, Netherlands

+31 85 060 5273contact@fenxlabs.ai

© 2026 FenxLabs. All rights reserved.

Choose where FenxARC™ runs and who operates it

Three ways to run ARC: a Hosted Platform billed per routing call, a Managed Service scoped per engagement, and a customer-operated Self-hosted Licence bought as one annual fee.

Start freeRequest a licence quote

ARC fees and model inference are billed separately. Free tier on the Hosted Platform. No card required.

See what changes with each deployment model

ARC's policy model stays consistent. Choose an option to see where ARC sits, who operates it and what your team remains responsible for.

Billed per routing call

Hosted Platform

Start free on a FenxLabs-hosted ARC service. Connect your endpoints, set policy and operate the wider model environment yourself. Nothing to deploy.

Start on the Hosted Platform
Quoted per engagement

Managed Service

Have FenxLabs operate ARC and the agreed AI environment inside your infrastructure or host and operate it on your behalf.

Explore the Managed Service
Licensed by the year

Self-hosted Licence

Run and maintain ARC inside your VPC, on your hardware or fully air-gapped. Your team owns day-to-day operation, with standard FenxLabs support.

Explore the Self-hosted Licence

Architecture

Hosted Platform

FenxLabs operates
Your applications

FenxLabs infrastructure

ARCFenxLabs operates
Approved AI resources
FenxLabs-operatedCustomer-operated

Best when

You want to evaluate ARC without running a deployment project.

ARC runs
FenxLabs infrastructure
Operated by
FenxLabs
Your role
Configure policy, model lists and routing
Commercial model
Usage-based, per routing call. Free tier on the Hosted Platform. No card required.

Request-data boundary

ARC does not retain or log request data beyond what you configure. On the Hosted Platform the router holds the operational metadata it needs to make a routing decision and to bill the call.

Start on the Hosted Platform
Compare all three side by sideOpen the procurement and responsibility view.+
ARC placement, operator, customer responsibility, request-data boundary, commercial model and best fit for each deployment option.
DecisionHosted PlatformManaged ServiceSelf-hosted Licence
Where ARC runsFenxLabs infrastructureYour environment, or FenxLabs-hosted for youYour VPC, hardware or air-gapped environment
Who operates ARCFenxLabsFenxLabsYour team
Your responsibilityConfigure policy, model lists and routingAgree the operating scope, boundaries and retained accountabilityOperate ARC and manage the infrastructure
Request-data boundaryConfigured retention; routing and billing metadata remainAgreed and documented before deploymentHandling stays inside; approved routes set egress
Commercial modelUsage-based, per routing call. Free tier on the Hosted Platform. No card required.Scoped and quoted per engagement.Priced by the number of human users you licence. One annual fee, no metering.
Best whenYou want to evaluate ARC without running a deployment project.You want FenxLabs to own agreed AI operations inside your environment or host it on your behalf.ARC must run inside infrastructure your team operates, with the option for internal or fully air-gapped routes.
Explore each deploymentStart on the Hosted PlatformExplore the Managed ServiceExplore the Self-hosted Licence
Deployment models to compare

Select one or two. Answers appear below, one criterion at a time.

Where ARC runs

Hosted Platform
FenxLabs infrastructure
Managed Service
Your environment, or FenxLabs-hosted for you
Self-hosted Licence
Your VPC, hardware or air-gapped environment

Who operates ARC

Hosted Platform
FenxLabs
Managed Service
FenxLabs
Self-hosted Licence
Your team

Your responsibility

Hosted Platform
Configure policy, model lists and routing
Managed Service
Agree the operating scope, boundaries and retained accountability
Self-hosted Licence
Operate ARC and manage the infrastructure

Request-data boundary

Hosted Platform
Configured retention; routing and billing metadata remain
Managed Service
Agreed and documented before deployment
Self-hosted Licence
Handling stays inside; approved routes set egress

Commercial model

Hosted Platform
Usage-based, per routing call. Free tier on the Hosted Platform. No card required.
Managed Service
Scoped and quoted per engagement.
Self-hosted Licence
Priced by the number of human users you licence. One annual fee, no metering.

Best when

Hosted Platform
You want to evaluate ARC without running a deployment project.
Managed Service
You want FenxLabs to own agreed AI operations inside your environment or host it on your behalf.
Self-hosted Licence
ARC must run inside infrastructure your team operates, with the option for internal or fully air-gapped routes.
Explore each deployment
Start on the Hosted Platform
Explore the Managed Service
Explore the Self-hosted Licence
None of the three publishes a figure. Start Hosted in the portal, request a Self-hosted Licence quote from your human-user count, or scope Managed Service against the environment FenxLabs will operate.
Request a licence quote
See where ARC sits in real environmentsRun your own numbersSee how ARC makes routing decisions

Add specialist work where you need it

Assessment, integration, model adaptation and readiness are scoped separately. The Managed Service already includes the operational responsibilities agreed for that engagement.

Your models, data, routing intent and business accountability remain yours. FenxLabs owns only the operational responsibilities agreed for the engagement.

The Self-hosted Licence is the customer-operated option. Your team deploys, maintains and runs ARC and the wider model environment, with standard FenxLabs support.
How an engagement runs

Choose the boundary first

Thirty minutes with an engineer. Your numbers. A straight answer.

Discuss your requirementsWhat it costs