CHECKING THE SIGNALS

Connecting the dots…

unlink

Independent signals for a moving target.

Methodology Sources & credits RSS feed ↗API & data Privacy

Independent. Unaffiliated with model providers.
Built to make uncertainty visible.

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ANTHROPIC · REASONING

Claude Opus 5.5

Claude Code subscription. Independent evidence and community observations, with the context attached.

Report your experience ↗Provider status ↗

Measured performance

LiveNerf

60.3%Latest panel accuracy

4Days observed

Daily score 95% confidence intervalHover over a point to inspect

LiveNerf by ninjahawk ↗Collecting baseline

Scores apply to a selected question panel through Claude Code. Daily movement is not a drift decision. Confidence intervals, the baseline, and the source’s pre-registered analysis matter.

Provider availability

All Systems Operational

Provider-wide status, not a model-specific quality verdict.

Community · last 24 hours

Unverified reports. Self-selected sample.

Worse reasoning · Claude Code: 1

MARGINLAB · CLAUDE CODE

Opus 5.5/high

Source & full history ↗

Model period SWE-Bench-Pro · source model boundaries

72.3%Latest coding pass rate

1Daily results in this period

2026-09-24Latest result · source date

Daily score 95% confidence intervalHover over a point to inspect

One published daily result. Not enough to show a trend.

47 scored cases across 1 daily resultDownload this period ↓