Nex-N2-Pro is Nex Agi's language model with a 262K context window and up to 256K output tokens, starting at $0.25 / 1M input and $1.00 / 1M output. An open-source agentic reasoning MoE LLM post-trained on Qwen3.5-397B-A17B, featuring an Agentic Thinking framework that unifies reasoning, tool use, and environment execution for complex multi-step tasks.
| Benchmarks | |
|---|---|
| Intelligence Index | #53 |
| Coding Index | #41 |
| GPQA | #54 |
| HLE | #56 |
| IFBench | #93 |
| Time to First Token | #429 |
| SciCode | #109 |
| LCR | #33 |
| TAU2 | #115 |
| Output TPS | #73 |
Capabilities
Input2/5
Text✓
Image✓
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities4/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs✓
Native JSON Schema✓
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | ||
|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | |
| $0.25 | $1.00 | $0.025 | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Nex-N2-Mini | 262K | $0.025 | $0.100 | Deprecating | |
| Nex-N2-Pro | 262K | $0.250 | $1.00 | Current |