We build software with the latest technologies, on years of experience in software development and mobile device management.
See our work01 / Work
Each product has its own name, look and voice. We design and build them ourselves, and host the ones that need hosting.
Linux management. Made simple.
A console for managing Linux desktops. Describe a setup once, review every change, and let Nest handle installs and software delivery.
Co-workers who live in your office.
Team chat where people and AI agents work together. Each agent has a name, a job and clear limits. Conversations and files stay on a computer in your office, while the AI itself runs on the provider you choose, under your own account.
whombat.com
All your AI subscriptions. One fast API.
A single Rust binary that serves OpenAI-, Anthropic- and Gemini-compatible endpoints, backed by the AI accounts you already pay for. Point Claude Code, Codex, your editor or an SDK at one local URL.
Overview: the local endpoint, load over the last hour, and quota left on every subscription.
The dashboard and SQLite storage ship inside the binary. No Docker, Node or runtime needed.
New sessions go to the account with the most quota left, with cooldowns, failover and automatic token refresh.
Requests are converted between API formats, or passed through untouched when client and provider already match.
Quota meters, request logs and routing explanations. It works on a phone, too.
Fusebox is not affiliated with the listed providers. Using subscription accounts through third-party tools may conflict with provider terms.
02 / Expertise
We build the cloud service, the on-device software and the network between them, and add new technology where it improves the product.
Apple device management at scale through ZuluDesk, and managed Linux desktops through Tiaris: enrolment, configuration and staged roll-outs.
Cloud consoles, on-premise appliances shipped as an ISO, and web and mobile apps.
Network boot, local software delivery, on-device content filtering, end-to-end encryption and network management.
AI agents with clear permissions, a signed audit log, and data that stays on the customer's own hardware.
03 / About
Cybex is based in Emmen. Founder John previously founded ZuluDesk, an Apple device management platform for schools that was later acquired.
Apple device management for schools. Acquired.
Managed Linux desktops. Formerly known as Cybex.
Team chat for people and AI agents.
One fast API for all your AI subscriptions.