ひとつの基盤。
広がるモデルファミリー。

Nexith Core は推論、文章作成、コードのための汎用モデルとして提供中です。統合ルーティングと画像生成も同じ基盤とOpenAI互換APIで順次提供します。

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Nexith Core

NX-8B

Language & reasoning

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

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Nexith Core

Refactor this module and explain the tradeoffs.

I split the parser into three passes and kept the hot path allocation-free. Two tradeoffs:

1.Streaming keeps memory flat but adds a small latency floor.

2.The cache trades freshness for up to 90% off on repeats.

1M context~119 tok/s

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Nexith

NX-ONE

Unified routing

One endpoint that routes each request to the right capability — automatically.

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Nexith · one endpoint

POST /v1/chat

Reads the request

Works out what it needs, then routes.

ReasoningNexith Core

ImageNexith Image

Audiosoon

Videosoon

Coming soon

Nexith Image

NX-I1

Image generation

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

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Nexith Image

A calm studio still-life, soft morning light…

Text → ImageEditing

One endpoint. A family that keeps growing.

Start with Core today — the API is the one you already know. As unified routing and image generation land, they show up at the same endpoint. Up to 90% off on cache hits, streaming everywhere, no seats or minimums.

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ひとつの基盤。広がるモデルファミリー。

Nexith Core

Nexith

Nexith Image

One endpoint. A family that keeps growing.

ひとつの基盤。
広がるモデルファミリー。