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Nexith

Unified routing

One endpoint. It picks the right model for you.

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Abstract luminous neural lattice representing Nexith Core
Core system
● Sovereign inference · online
Why Core

A model that keeps the whole problem in view.

Nexith is a single endpoint that reads each request, works out what it needs, and routes it to the right capability — so you never choose a model by hand or rewrite your integration when a new one ships.

Routing
Automatic
Input
Text · Image · Audio
Output
Text · Image · Video · Audio
API
OpenAI-compatible

In preview. Capabilities shown are what the model does today; details will expand as it moves toward general availability.

Overview

Nexith is a single endpoint that reads each request, works out what it needs, and routes it to the right capability — so you never choose a model by hand or rewrite your integration when a new one ships.

Today it routes across text; as image and other models join the family, the same endpoint reaches them automatically. It uses Nexith Core to understand intent before it routes, and it’s currently in preview.

What makes it different

Automatic model selection

Reads each request and sends it to the right capability — no hardcoded model names.

One integration

Point your app at a single endpoint; all the routing happens server-side.

Grows with the family

As new models land, the same endpoint reaches them — nothing to change on your side.

Built on Core

Uses Nexith Core to understand intent before it decides where a request should go.

Nexith is on the way

Create an account today and you’ll reach it through the same endpoint the moment it ships — nothing to migrate.

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More from the family
Available now

Nexith Core

NX-8B

Flagship reasoning, writing, and code. 1M context, text + image in, over an OpenAI-compatible API.

Learn more
Coming soon

Nexith Image

NX-I1

Generate and edit images from a prompt — coming to Apps and the API.

Learn more
Nexith — Frontier AI Models | Nexith