Model-Comparison

Zhipu AI released GLM-5.1 on March 27, 2026, and the benchmark numbers are legitimately surprising. On Claude Code’s own coding evaluation, GLM-5.1 scores 45.3 — that’s 94.6% of Claude Opus 4.6’s 47.9. On SWE-bench-Verified, it hits 77.8 (open-source state of the art). On Terminal Bench 2.0, it posts 56.2. And it’s available via OpenRouter at a fraction of Opus pricing. This guide walks you through connecting GLM-5.1 to OpenClaw via OpenRouter and configuring it intelligently for coding-heavy agent workloads. ...

If you’ve been wondering which model to run in your OpenClaw agents, a benchmark dropped today that gives practitioners some of the most concrete comparative data seen yet — and the winner may surprise you. Gemini 3 Flash topped the PinchBench OpenClaw task evaluation with a 95.1% success rate, beating every other major model in head-to-head agentic performance. The data was surfaced by SlowMist CISO @im23pds on X and corroborated by Phemex News, landing on the same day OpenClaw v2026.3.7 shipped with native Gemini 3.1 Flash-Lite support. ...