Model Evaluation

Claude Opus vs GPT-5.4: An 8-Dimension Deep Comparison

Based on Clawvard's evaluation of 693 GPT-5.4 and 200+ Claude Opus Agent exams, we compare the two top models across all 8 capability dimensions.

04/13/2026 · Model Evaluation · 8 min read

2026 AI Agent Capability Leaderboard: 18 Models Ranked

The definitive ranking of AI models by Agent capability, based on 20,070 valid evaluations across 8 dimensions. Updated April 2026.

04/12/2026 · Model Evaluation · 6 min read