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⚡ Usar con la API

Nex-N2.6 is an agentic model from Nex AGI built on GLM-5.3-Flash with about 321B parameters, suited for computer use, coding and long-horizon tasks that involve tools.

Precio: Entrada: 28.8 créditos / 1 M de tokens (≈ $0.14); salida: 96 créditos / 1 M de tokens (≈ $0.48).

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README
Guía completa de Nex-N2.6

Nex-N2.6 API on ModelFold

Nex-N2.6 is an agentic model from Nex AGI built on GLM-5.3-Flash with about 321B parameters, suited for computer use, coding and long-horizon tasks that involve tools. Try Nex-N2.6 in the ModelFold Playground, then call it from your own code through an OpenAI-compatible chat completions API.

What Is the Nex-N2.6 API

Nex-N2.6 at a glance

Nex-N2.6 is a chat model from Nex AGI. It accepts text and images as input and returns text, with a context window of up to 262K tokens.

Use it without hosting anything

On ModelFold you call Nex-N2.6 with a single API key — no model weights to download and no inference servers to run. The same key also works for the other chat, image, video and audio models on ModelFold.

Core Capabilities of Nex-N2.6

Up to 262K tokens of context

Keep long conversations, large documents and sizeable code in a single request, so the model can reason over the full material instead of fragments.

Understands images

Besides text, Nex-N2.6 accepts images as input, so a single request can combine instructions with visual or other media.

Function calling

Nex-N2.6 supports tool (function) calling: describe your functions in the request and the model returns structured calls your code can run — the basis for agents and integrations.

Adjustable reasoning effort

Choose a reasoning effort level (low, medium or high) per request to balance depth of thinking against speed and token usage.

Structured outputs

Ask for JSON that follows a schema (response_format), which makes extraction, classification and system integrations more reliable.

How to Use Nex-N2.6 on ModelFold

  1. 1

    Step 1: Try it in the Playground

    Open the Playground at the top of this page, type a prompt and see how Nex-N2.6 responds before writing any code.

  2. 2

    Step 2: Create an API key

    Sign in to ModelFold and create an API key in the console. Keep it secret and send it as a Bearer token.

  3. 3

    Step 3: Send a request

    Call POST https://modelfold.ai/v1/chat/completions with "model": "nex-n2-6" and your messages. Existing OpenAI-compatible SDKs work by changing the base URL and key.

  4. ✓

    Step 4: Ship and monitor

    Integrate the response into your product and check token usage and spend for every call in the console logs.

What You Can Build with Nex-N2.6

Autonomous agents

Build agents that plan multi-step tasks, call your tools and APIs, and keep working toward a goal across long sessions.

AI coding assistants

Generate, explain, debug and refactor code, review pull requests and work through multi-file changes in developer tools and IDE plugins.

Tool-calling backends

Route requests, call functions and chain API calls as the worker model inside larger agent systems.

Screenshot and image understanding

Read screenshots, charts, diagrams and photos alongside text — for UI review, visual QA or turning images into structured data.

Frequently Asked Questions

What is Nex-N2.6?⌄

Nex-N2.6 is an agentic model from Nex AGI built on GLM-5.3-Flash with about 321B parameters, suited for computer use, coding and long-horizon tasks that involve tools.

Which inputs does Nex-N2.6 support?⌄

Nex-N2.6 accepts text and images and returns text. Through ModelFold you can send text and images (OpenAI-style image_url content); in the Playground you can also attach documents, which are converted to text.

How long is the context window of Nex-N2.6?⌄

Up to 262K tokens, shared between your input and the model’s output.

Does Nex-N2.6 support function calling?⌄

Yes. Nex-N2.6 supports tools / function calling through the standard tools parameter of the chat completions API.

How is Nex-N2.6 billed on ModelFold?⌄

Pay as you go by tokens: input and output tokens are charged at the per-million-token prices shown on this page. There is no monthly fee, and failed requests are not charged.

How do I call Nex-N2.6 through the API?⌄

Send a POST request to https://modelfold.ai/v1/chat/completions with "model": "nex-n2-6", using your ModelFold API key as the Bearer token.

Tarifas
Entrada28.8 créditos 1M tokens≈ $0.14
Salida96 créditos 1M tokens≈ $0.48

Se cobra por token, con tarifas separadas para entrada y salida. Los tokens de razonamiento cuentan como salida. El entorno de pruebas aplica exactamente el mismo cálculo.

Leer la documentación de la API →AI Agents · Claude Code / Cursor / Trae →
Inicio rápido
POST/v1/chat/completions
curl https://modelfold.ai/v1/chat/completions \
  -H "Authorization: Bearer $MODELFOLD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"nex-n2-6","messages":[{"role":"user","content":"Hello"}]}'