OpenRouter Adds Benchmarks Explorer for Pareto Curve Model Performance Analysis

OpenRouter

Jun 13, 2026

OpenRouter launched a Benchmarks explorer on its rankings page that allows users to plot Pareto curves across 10 different benchmarks. The tool visualizes trade-offs between price and performance using Artificial Analysis intelligence indices and Designarena ELO scores for coding, UI, game development, and 3D tasks. This helps developers identify the most cost-effective models for specific use cases.

Benchmarks
Top models on OpenRouter by Artificial Analysis Intelligence Index
Intelligence Index Score
Artificial Analysis
Intelligence Index Score
Coding Index Score
Agentic Index Score
Design Arena
Code Categories ELO
UI Component ELO
Game Development ELO
Data Visualization ELO
3D ELO
Image ELO
SVG ELO
Weighted Avg Input Price
$/1M tokens (weighted avg input)
1. Claude Fable 5 (Adaptive ... by anthropic 64.9
2. Claude Opus 4.8 (Adaptive ... by anthropic 61.4
3. GPT-5.5 (xhigh) by openai 60.2
6. GPT-5.4 (xhigh) by openai 56.8
7. Qwen3.7 Max by qwen 56.6
8. Gemini 3.5 Flash (high) by google 55.3 — OpenRouter model performance rankings based on Artificial Analysis Intelligence Index scores across various price points per token.

View the full update on openrouter.ai

OpenRouter

@OpenRouter2d ago

Use our Benchmarks explorer to plot Pareto curves for 10 different benchmarks, including @ArtificialAnlys and @Designarena: https://t.co/1YFDu7bAry https://t.co/mxyqAjKEpJ

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