Nex Agi: Nex-N2-Pro
Open agentic MoE model (397B total, 17B active) for coding, tool use, and research workflows
- Model lab
- Nex Agi
- Model family
- —
Model resources
Quickstart
Use your Moduck API Key, set the API base URL to https://api.moduck.ai/v1, and set the model parameter to nex-agi/nex-n2-pro.
import os
import requests
base_url = "https://api.moduck.ai/v1"
api_key = os.environ["MODUCK_API_KEY"]
model_id = "nex-agi/nex-n2-pro"
response = requests.post(
f"{base_url}/chat/completions",
headers={
"Authorization": f"Bearer {api_key}",
"Content-Type": "application/json",
},
json={
"model": model_id,
"messages": [{"role": "user", "content": "Hello!"}],
"stream": False,
},
timeout=60,
)
response.raise_for_status()
print(response.json())Use the familiar OpenAI-style chat request format to make model integration easier.
Nex-N2-Pro API Pricing
| Type | Price information |
|---|---|
| Input · Context ≤ 262144 tokens · Maximum output 256000 tokens | USD 0.4 / 1M tokens |
| Output · Context ≤ 262144 tokens · Maximum output 256000 tokens | USD 2 / 1M tokens |
| Cached input · Context ≤ 262144 tokens · Maximum output 256000 tokens | USD 0.2 / 1M tokens |
Performance
Measured on the Moduck gateway across live traffic, hour by hour over the last 24 hours. Time to first token is how long before anything appears; throughput is how fast the answer is written after that; end-to-end latency is the whole round trip. Figures are medians unless the card says otherwise.
Performance trends
Availability
Uptime is the share of time at least one provider serving this model responded. Availability is stricter: the share of requests actually served. A provider that answers but fails part of the traffic lowers availability without lowering uptime. Both cover the last three days.
Nex-N2-Pro Compare models
| Model | Input price | Output price | Context window | Capabilities |
|---|---|---|---|---|
| Nex-N2-ProThis page | USD 0.4 / 1M tokens · Context ≤ 262144 tokens · Maximum output 256000 tokens | USD 2 / 1M tokens · Context ≤ 262144 tokens · Maximum output 256000 tokens | 262,144 | Text output · Reasoning · Tool calling |
| DeepSeek V4.1 Flash 1017 | USD 0.028 / 1M tokens · Quantization fp4 | USD 0.4 / 1M tokens · Quantization fp4 | 1,000,000 | Text output · Reasoning · Tool calling |
| Mistral Large 4 | USD 0.544 / 1M tokens | USD 1.672 / 1M tokens | 1,048,576 | Text output · Reasoning · Tool calling |
| LongCat-2.5-Preview | USD 0.6 / 1M tokens | USD 2.36 / 1M tokens | 1,000,000 | Text output · Reasoning · Tool calling |
| Ember-1 | USD 2.4 / 1M tokens | USD 12 / 1M tokens | 1,048,576 | Text output · Reasoning · Tool calling |
Model specifications
- Input
- text, image
- Output
- text
- Context window
- 262,144
- Maximum output
- 262,144
- Release date
- 2026-06-02
- Attachments
- Yes
- Reasoning
- Yes
- Tool calling
- Yes
- Structured output
- Yes
- Temperature setting
- Yes
- Open weights
- Yes
Frequently asked questions
What is Nex-N2-Pro for?
Open agentic MoE model (397B total, 17B active) for coding, tool use, and research workflows
What inputs and outputs does Nex-N2-Pro support?
Recorded inputs: text, images; outputs: text.
How is Nex-N2-Pro priced?
The pricing table shows the current recorded Moduck price. For example: Input · Context ≤ 262144 tokens · Maximum output 256000 tokens USD 0.4 / 1M tokens; Output · Context ≤ 262144 tokens · Maximum output 256000 tokens USD 2 / 1M tokens. See the pricing table for all units, variants, and conditions.
What specifications are recorded for Nex-N2-Pro?
Current model records list Context window 262,144 tokens; Maximum output 262,144 tokens.
What model parameter does the Quickstart use?
The example uses nex-agi/nex-n2-pro. This value comes from the page identifier and is not confirmed as a callable Moduck public ID.
Can I call this model through the Moduck API now?
This page has no verified Moduck API call for this model. A Quickstart example or reserved ID does not establish access; check the models available to your account.
Related models
No related catalog models are recorded for this model family.