Nex-N2-Pro
by Nex Agi · nex-agi/nex-n2-pro · #111 cheapest of 325 paid models
Prices updated Jul 22, 2026, 1:31 AM UTC · refreshed hourly
Nex-N2-Pro is an agentic mixture-of-experts model from Nex AGI, with 17B active parameters out of 397B total. Built on the Qwen3.5 architecture, it accepts text and image input and produces...
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Pricing
Input
$0.25
per 1M tokens
Output
$1.00
per 1M tokens
Blended (3:1)
$0.438
3 input : 1 output
Cache read
$0.025
per 1M cached tokens
Cache write
—
per 1M tokens
Cache & batch economics
Effective prices for Nex-N2-Pro with prompt caching.
| Cache hit rate | Effective blended $/1M | Example request* | vs no cache |
|---|---|---|---|
| 0% | $0.438 | $0.0265 | — |
| 50% | $0.353 | $0.0152 | −42% |
| 90% | $0.286 | $0.00625 | −76% |
*Example: 100K sticky context + 2K new input + 1K output. Batch discount is an approximate 50% off list rates (available for OpenAI / Anthropic / Google — not flagged for this creator). Confirm on the vendor’s pricing page.
What a request costs
| Workload | Input tokens | Output tokens | Cost / request | Cost / 1K requests |
|---|---|---|---|---|
| Short chat message | 500 | 300 | $0.000425 | $0.425 |
| Document summary | 8,000 | 1,000 | $0.003 | $3.00 |
| Codebase question (RAG) | 30,000 | 2,000 | $0.0095 | $9.50 |
| Long-context analysis | 150,000 | 5,000 | $0.0425 | $42.50 |
Performance
Intelligence Index
41
AA composite quality
Coding Index
59.1
Math Index
—
Agentic Index
31
Output speed
—
median
Time to first token
—
median
Time to first answer
—
after reasoning tokens
Design Arena Elo
| Category | Elo |
|---|---|
| Website | 1,234 |
| UI components | 1,251 |
| Data viz | 1,253 |
| SVG | 1,262 |
| 3D | 1,291 |
| Game dev | 1,261 |
| Code categories | 1,253 |
| ASCII art | 1,132 |
Specs
Context window
262K
tokens
Max output
262K
tokens
Input modalities
text, image
Tokenizer
Qwen3