Objective checks (regex / exact tokens), not writing quality. A 135M model is allowed to fail — that is the measurement. Pick models, then run. Estimate uses your last tok/s if we have one.
Runtime per test (ms)
Accuracy per test
Speed (tokens/s, sustained decode, suite wall) and accuracy (pass rate on objective tests) from runs in this browser. Numbers stay on this machine. Charts use the latest suite per model.
Accuracy (latest suite)
Speed (mean tok/s)
Suite wall (ms)
Verified Benchmark Certificate & Social Share
Generate and download a verifiable performance certificate with your device hardware, peak and sustained tokens/second, and share your score.
Write a benchmark in JavaScript
The editor is eval()’d in this origin, then each check runs on the
model’s decoded text.