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Nex AGI: Nex-N2-Pro (free)

🇺🇸 Nexa AI · Nex-N2-Pro (free)

Input Price Free per million tokens
Output Price Free per million tokens
Context Window 262K tokens Output limit: 262K
OpenRouter Route Price Please verify with official pricing pages
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Overview

Nex AGI: Nex-N2-Pro (free) is a large language model API from Nexa AI, part of its Nex-N2-Pro (free) model family. It is currently routed free of charge on OpenRouter, which makes it well suited to prototyping and high-volume experimentation where per-token cost would otherwise dominate. A large 262K-token context window (≈393 pages of text) lets it take in whole books, large codebases, or lengthy transcripts in a single call. Beyond plain text it also accepts Image input, so it can be applied to multimodal tasks rather than text alone. On Artificial Analysis's Intelligence Index it scores 41 (B grade), a useful proxy for its general reasoning strength relative to the other models tracked here. All prices on this page reflect OpenRouter's routed rates and are re-synced automatically every day; confirm against the provider's official pricing before committing to production.

Dimension Unit Price (USD) Price (TWD) Effective From
Input per 1M tokens Free —
Output per 1M tokens Free —

Provider
Nexa AI
Model Family
Nex-N2-Pro (free)
Version String
nex-agi/nex-n2-pro:free
Status
Active
Modality
Text, Image
Context Window
262,144 tokens
Output Limit
262,144 tokens

Index Metrics

Cross-domain capability indexes evaluated by Artificial Analysis — Artificial Analysis

Agentic Index 31 C Measured: 2026-07-01
Coding Index 59 S Measured: 2026-07-01
Intelligence Index 41 B Measured: 2026-07-01

Benchmark Scores

Data source: Artificial Analysis

AA-LCR 67.7% B Measured: 2026-07-01
GPQA Diamond 89.2% S Measured: 2026-07-01
HLE 32.4% S Measured: 2026-07-01
IFBench 66.2% B Measured: 2026-07-01
Non-Hallucination 5.5% Measured: 2026-07-01
Omniscience Accuracy 34.4% Measured: 2026-07-01
SciCode 41.8% B Measured: 2026-07-01
Tau2 81.6% Measured: 2026-07-01

Performance Metrics

Real-world benchmarks, updated every 72 hours by Artificial Analysis — Artificial Analysis

First Token Latency 1.7s Measured: 2026-07-01
Output Speed 81 t/s Measured: 2026-07-01
Response Time 32.4s Measured: 2026-07-01

90-Day Price Trend

Input / Output price (USD per 1M tokens)

Past 90 days of records; every price change is shown here

Date Dimension Price (USD) Source
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Key Insights

Key data points from this page for quick reference and citation.

  • Nex AGI: Nex-N2-Pro (free) Input price: $0/M tokens
  • Nex AGI: Nex-N2-Pro (free) Output price: $0/M tokens
  • Context window: 262,144 tokens
  • Provider: Nexa AI
  • Model family: Nex-N2-Pro (free)
  • Modalities: Text, Image
  • Data source: OpenRouter, updated daily