Claude Fable 5 really is number one on the hardest AI leaderboards. It also scores 43 on the knowledge benchmark it leads, on a scale that runs from minus 100 to 100, and 55.5% on an exam built so models fail it.

Members get the full file

What each receipt proves, and what would change our mind.

• Every receipt with its source, date and stance, plus what it proves
• The figures table, each number traced to the receipt that states it
• The trick behind the claim, explained, with the guide to spotting it
• What would change our verdict
• Our call on the record, with its due date

The verdict, the opening and every source link stay free. Membership opens the evidence file for every checked story.

First membership: 30 days free, then A$89 a year. One introductory trial per customer. Card required; renews annually until cancelled. Cancel before the trial ends to avoid the first charge.