Org-wide AI assistant
Most organizations want to give every employee access to capable language models without handing each team a separate vendor account, an ungoverned API key, and a private bill. This page explains why a central AI assistant is worth building on DIAL, how DIAL delivers it, and the trade-offs against simpler alternatives. It is for decision-makers weighing the approach and for the team that would stand it up.
Why this matters
The shadow-IT version of enterprise AI is a dozen teams each subscribing to a different chat product, pasting confidential data into tools nobody approved, and producing usage nobody can see. The risk is not hypothetical: data leaves the organization, costs are invisible until the invoice arrives, and there is no record of who asked what.
A central assistant inverts this. One interface, one identity system, one place where access rules and spending limits apply. Employees get a familiar chat experience backed by whichever models the organization approves, and the platform team keeps a single control point for security, cost, and audit.
The hard part is not the chat window. It is making one interface serve many models, many teams, and many compliance constraints at once, uniformly, without a bespoke gateway for each.
What you can do with DIAL
DIAL is built for exactly this control point. DIAL Chat gives employees the assistant interface, and DIAL Core sits behind it as the gateway that every request passes through. Because all traffic flows through Core, access control, usage limits, and observability apply the same way regardless of which model or application a user picks.
Employees ──▶ DIAL Chat ──▶ DIAL Core ──▶ approved models
│
access control
usage limits
audit + observability
Identity comes from your existing provider — the organization's single sign-on — so there is no separate user directory to maintain. Roles map groups of users to the models, applications, and quotas they are allowed. Add a new approved model once, and every employee in the right role can use it through the same interface.
How you'd build it
The assembly is mostly configuration rather than code:
- Stand up Core and Chat. Start from a local Docker Compose setup to prove the flow, then move to a cloud deployment.
- Connect identity. Configure single sign-on through your identity provider so employees sign in with corporate credentials.
- Define access with roles. Use authentication and access control to decide which roles see which models and applications.
- Set guardrails. Apply usage limits and cost control so no team or key can run away with the budget.
- Approve models. Attach the providers you trust through adapters; the supported providers list shows what is available.
- Hand it to users. The Chat User Guide is the manual employees follow day to day.
Why DIAL over the alternatives
A single-vendor chat product is faster to switch on but locks you to one provider's models and gives you little control over data handling or cost attribution. Building your own gateway gives control but means writing and maintaining the access, routing, and audit layers yourself. DIAL is the assembled middle path: a governed gateway and a finished chat interface, with the trade-off that you run the platform rather than rent it. See Trade-offs and limitations for the gateway's dependencies and operating commitment.
This pattern is worth it when you have multiple teams, more than one model worth offering, and any requirement to control data or spend. For a single small team with one model, the overhead may not pay off yet.
Further reading
- DIAL Chat — understand the user interface and its service dependencies
- Centralized cost and usage governance — the spending-control side of the same control point
- Connect an identity provider — enable organizational sign-in
- Authentication and access control — the access-control model: authentication, objects, and subjects
- Set usage limits — control consumption and spend across users and roles
- Chat User Guide — introduce users to conversations, the Catalog, and collaboration