You've proven AI works. Your company has never used it once.
Nexus is a private, company-owned AI workspace grounded in your own business knowledge. When someone leaves, the workspace stays and everything they built stays with it.
Nexus is a private, company-owned AI workspace that runs on your own business knowledge and your own permissions, in a dedicated environment your company controls. Instead of a dozen people improvising on personal accounts, your whole company works inside one system it actually owns. Every answer is grounded in your knowledge base, and everything built inside Nexus stays with the company.
Why is your team's AI use a security risk you can't see?
Every person experimenting with AI on a personal account is a door your security team never approved.
Your data trains someone else's model
Free-tier tools train on whatever gets pasted in. Shared links get indexed by Google without anyone noticing.
A paid account isn't much safer
It's still one person's login, tied to one person, and the work lives with them instead of the company.
How do you give your whole team one AI system instead of a dozen personal ones?
You make it company property. Nexus runs on your own knowledge and your own permissions, in a private workspace your company controls.
Nexus is Phos AI Labs' Private AI Workspace. One environment, everyone inside it, replacing the pile of personal accounts.
You've already proven AI works. Now we make it work for everyone you employ.
Built for serious companies. We typically work with businesses in the $5M to $50M range, though the fit matters more than the size.
What can your team actually do inside Nexus?
Five things, all grounded in your own company knowledge.
Grounded knowledge
Every answer pulls from your own company's knowledge base, so the output reflects how your business actually works.
Skills
Pre-built prompts your team selects from a dropdown, so great output doesn't depend on who's typing that day.
Two-way integrations
Query your CRM or ERP from a single chat and write back into it.
Granular permissions
Access by email domain, by role, by vendor or contractor. You decide who sees what.
Model orchestration
Nexus is model-agnostic and routes each question to the right model automatically, across OpenAI, Claude (Anthropic), Grok, DeepSeek, Kimi, and GLM, so nobody has to choose.
See Nexus running on a real company's knowledge.
A two-minute look at the workspace: the shared knowledge base, Skills your team picks from a dropdown, and a live query that answers from your own sources.
Watch
Nexus demoOne workspace, owned by the company, grounded in your own knowledge.
How does Nexus actually work?
Setup happens before anyone logs in. Tracking starts the moment they do.
We build it before your team sees it
Phos AI Labs builds the knowledge base, Skills, and folder structure before your team gets access, so nobody starts from a blank chat window.
Adoption surfaces on its own
From there, usage data surfaces on its own: who's adopted it, who's still pasting into a personal account, and where the gaps are.
You see the whole picture.
What makes Nexus different from just giving everyone ChatGPT?
We study your business first, spread every win across the whole team, and stay embedded until the system matches how you work.
We study your business first
Discovery comes before a single system goes live, so Nexus is built around your real operation.
Nothing stays trapped in one account
What one person figures out, the rest of the team inherits.
We stay in the room
Phos AI Labs stays embedded long after the first systems go live, tuning the workspace as your business changes.
Which businesses actually need a Private AI Workspace?
Built on 400+ projects delivered by the LowCode Agency team, 40 of them AI systems in production.
Manufacturing, Logistics & Aviation
Reports, scheduling, and inbox triage handled while a lean ops team stays on the floor.
Legal, Accounting & Financial Advisory
Client follow-ups, document triage, and recurring reports run on schedule, without adding a coordinator to headcount.
Healthcare, Insurance & Real Estate
Scheduling, CRM updates, and client communication handled inside the tools these teams already run.
Construction, Ecommerce & Retail
Order updates, vendor follow-ups, and inventory reports running on their own, freeing the team for the floor or the client.
Agencies, Creative & Large Non-Profits
Status updates, stakeholder follow-ups, and reporting cycles that used to eat a full day, running unattended.
What does Nexus connect to inside your business?
Nexus reads from your systems and writes back into them, from one chat window.
Nexus connects to the tools your business already runs on: Microsoft 365 and Google Workspace, Slack and Microsoft Teams, plus your CRM and ERP.
Query a record the same way you'd ask a question in chat, then update it, log a note, or move a deal stage without opening a second tab. Need something custom? Custom connectors are part of the enterprise rollout, so Nexus fits the stack you actually have.
Where does your business data actually live inside Nexus?
In a private workspace that's yours, under your own permissions, staying put even after someone leaves.
Runs on infrastructure you control
Nexus runs on Phos AI Labs' managed, private infrastructure by default: a dedicated workspace that's your company's alone. For teams that require it, Nexus can run on your own servers as an enterprise add-on.
Access follows your rules
By role, by department, by whoever you decide should see what. Nexus supports SSO and governance by user and role, so your IT and security teams can sign off before anyone logs in.
When someone leaves, it stays
When someone leaves the company, what they built stays with the company. The workspace, the knowledge base, and everything inside it belong to the business.
Why not just buy licenses for everyone?
Buying access isn't the same as people actually using it.
Licenses stall in weeks
Plenty of companies buy the licenses, roll them out, and watch usage stall within weeks.
Pre-loaded with your business
An off-the-shelf tool is the same for everyone. Nexus arrives pre-loaded with your knowledge base, your Skills, and your workflows, and nobody starts from a blank window.
The customization is the ROI
The workspace pays off because it runs on your actual operation instead of a generic template. Leadership sees exactly who's using it, from day one.
How long does it take to roll out a Private AI Workspace?
A couple of weeks. Nothing goes live until your team is ready for it.
We build first
We build the knowledge base, permissions, and structure first. Your team gets access once it's grounded in how your business actually runs.
Best results start with an AI Audit
A short engagement that maps where AI will move the needle across your operation. Nexus can stand up in a couple of weeks on its own, and the output is noticeably better when the audit comes first.
Learn about the AI Audit →How much does a Private AI Workspace cost?
Priced by company and built to your requirements. Seat count never changes the number.
Nexus is a productized service, so the price follows what you need it to do rather than how many people log in. Built to your requirements: custom connectors, advanced RAG, a dedicated knowledge add-on, governance by user and role, agent orchestration, a workflow builder, SSO, and a dedicated SLA. The standard workspace runs on Phos AI Labs' managed, private infrastructure. For teams that require it, running Nexus on your own servers is available as an enterprise add-on.
Why it costs less than the licenses you already pay for:
Take a 50-seat team. A single-vendor enterprise plan with SSO runs $3,000 to $17,000 a month once you add seats and real usage. The same team on Nexus runs $2,000 to $5,000 a month, with more capability on top: full control over your data, a model-agnostic approach that routes each question to the best model across OpenAI, Claude, Grok, DeepSeek, Kimi, and GLM, and company-wide settings, permissions, and adoption analytics. That works out to as much as 70% less for a system that does more.
plus usage · priced by company, never per seat · same price for 5 people or 50
- Private, company-owned workspace with shared knowledge bases, Skills, projects, and folders
- Usage tracking: who's using AI, who isn't, where the gaps are
- Data that always stays with your company, no matter who leaves
- Single billing and consolidated infrastructure
- A visible baseline for AI adoption across your organization
- Runs on Phos AI Labs' managed, private infrastructure
No self-serve signup. We scope it with you on a call.
For teams that need deployment control, deeper governance, and custom integration.
- Runs on your own servers, on-prem or private cloud
- SSO and a security review your team signs off on
- Custom connectors to the tools you already run
- Advanced RAG and a dedicated knowledge add-on
- Governance by user and role
- Agent orchestration and a workflow builder
- A dedicated SLA
Scoped to your security, deployment, and integration needs.
How do you build an AI agent that always answers from a verified source?
For Human Resources Mexico, it meant 250% more leads and zero hallucinated answers, because every answer traces back to a verified legal source by design.
HRM had sixteen years of Mexico-specific labor law expertise, but that expertise lived in people rather than in anything scalable. Phos AI Labs built an agent trained exclusively on verified Mexican legal sources, with a retrieval step built into its architecture, so every response comes from a real, citable document.
"We built 16 years of Mexico labor law expertise into an AI employee that works around the clock. Every employer gets the same quality of answer, whether they reach out at 10am or 11pm."
Owner, HRM
more leads generated
expertise availability
of interactions tracked in real time
The same grounding that makes HRM's agent reliable is what keeps every answer inside Nexus tied to your own knowledge base.