Free for a limited time · 0 Credits per call
Nex-N2.6 open agentic model is free for a limited time on MOSS API
Call Nex-N2.6 free on MOSS API, 0 Credits per request
Nex-N2.6, an open-weight multimodal agentic model post-trained on GLM-5.3-Flash, is free for a limited time on MOSS API. Create a MOSS API key and every request costs 0 Credits. It takes text, image and video input, works with both OpenAI and Anthropic API formats, and no end date has been announced yet.
- Eligible plans
- MOSS API pay-as-you-go
- Eligibility
- Anyone with a valid MOSS API key
- Benefit duration
- Limited-time free access, no end date announced
The briefing
Nex-N2.6 is an open-weight multimodal agentic model post-trained on GLM-5.3-Flash, with inference provided by MOSS API and weights published on GitHub and Hugging Face. MOSS API is now serving it free for a limited time: any valid MOSS API key can call it, and each request costs 0 Credits.
What you get
- The model ID is nex-n2.6. It accepts text, image and video input, returns text, and supports function calling and streaming.
- The endpoint speaks OpenAI Chat Completions, Responses and Anthropic Messages, so it drops into most existing clients.
- Default max output is 8,192 tokens per request, configurable up to 131,072.
- Calls cost 0 Credits during the free period, and responses still report token usage. The offer is marked limited time with no end date, so try it sooner rather than later.
- It scores 83.0 on OSWorld and 84.1 on Terminal-Bench 2.1, which makes it a good fit for computer use, coding and other long tool-calling tasks.
How to use
- Sign up on the MOSS API platform and create an API key in the console.
- With the OpenAI SDK, set base_url to https://api.mosi.cn/v1 and the model to nex-n2.6. For the Anthropic Messages format, use https://api.mosi.cn as the base URL and authenticate with x-api-key.
- To self-host, download the weights from GitHub or Hugging Face.
See the Nex N2.6 model docs and the MOSS API quickstart for details.
