Own your AI Gateway

Give your team access to 100+ AI models, in every device and tool they use. Keep your costs predictable, your bill optimized, and your controls enterprise-grade.

Nexus at nexus.inc with the model picker openThe Nexus app answering in a Slack threadNexus notifications on a locked iPhone

Give your team every AI, on your terms.

Give everyone every model

Every major lab, on your own keys and licenses or ours. Your people choose, or Auto does.

Predictable costs, tight controls

Budgets that stop before you overspend, model rules for every team, and an audit of every call.

BudgetsAllowlistsAudit

A lower bill, automatically

Auto sends each step to the cheapest model that can do it, inside your rules.

logscausefix

Access 100+ AI models, everywhere your team works.

The web, your desktop, Slack, your phone, the CLI and the API, with the same models and the same rules.

Every model, one chatbox.

Open nexus.inc and ask any model your company allows. Nothing to install.

  • Every model in one picker
  • Price before, cost after
  • Grounded in your own code
Nexus at nexus.inc with the model picker open

Enterprise-grade controls, on your own gateway.

Every request passes your company’s own gateway. It checks who is asking, the budget, the models and the data, then routes to a model you allow.

How controls work
Requests from every surface pass one gateway and route to allowed models; one model is stopped for a team

Auto Router: the right model for each task.

A complexity-aware router: each step goes to the cheapest model that can do it well, inside your policies, to cut your AI bill.

About Auto
Auto routing one request to three agents
Every model by score and cost, with nexus/auto on the frontier

Your keys and licenses. Free.

Bring the API keys and AI plans you already pay for. Nexus puts its controls on top.

Bring your own licenses

Free

Claude and ChatGPT plans

Bring your own API keys

Free up to $25k a month

then 5%

Nexus-managed API keys

List price + 5%

from your plan’s usage, then credits

Put every model to work.

Agents that review code, keep your wiki current and run tasks in the cloud on their own, and get better with every new model.

Connect your agents to every tool you use.

Connect a tool once and every model, agent and surface can use it. Start with GitHub, Slack, Jira, Notion and the rest of your stack.

About connectors
GitHub
GitLab
Linear
Jira
Notion
Slack
Drive
Figma
Salesforce
HubSpot
Zendesk
Stripe
Snowflake
Datadog
Sentry
Okta
Teams
Confluence
Asana
Gmail
Calendar
Zoom
Intercom
Shopify
Let’s talk

Built for large companies.

Enterprise-ready, wherever your data lives.

SSO and SCIM

Sign in with your identity provider (SAML, OIDC) and keep every account in sync.

Managed or Private

We run it in our cloud, or you run it in your AWS, GCP or Azure account or on your own servers.

Security

Zero data retention with providers, retention controls, audit logs, SOC 2 and ISO 27001 programs.

Complex organizations

Nested units, roles and budgets for every division, team, person and agent.

Enterprise support

A dedicated account team, dedicated engineers for rollout and the highest priority support.

Your own keys

Bring your provider keys and AI plans, keep your discounts, add private networking.

Your company’s own AI gateway.

Every model. Every device. Your rules.