The week's biggest story
Anthropic says Claude is now leading 26% of its own research. The figure is the first of its kind — and its starting point is reported three different ways
Until this week, machines improving themselves was a forecast. A company has now put a number on its own operation, which is a different kind of claim entirely.
The idea has a clumsy name — recursive self-improvement — and a simple meaning: the point at which the machines get good enough to build the next, better version of themselves, and the people step back.
Anthropic disclosed this week that Claude is now leading roughly 26% of its measured research and development work, and said that somewhere around 30,000 of its agents run inside the company at once. The company's own statement is careful, and worth quoting rather than paraphrasing: "Models accelerating their own development could make it more challenging for humans to understand or control these systems." It also says it has not reached a fully autonomous level.
The endpoint it describes is the part to hold on to. An engineer would not even raise a problem with Claude. Claude would watch for the failure itself, work out what to investigate, design the fix, write it, test it and put it into service.
Now the awkward part, and it is the reason this page exists. Three sources this week gave the same 26% figure and three different baselines. CNN showed a chart putting it at essentially nothing in February. On the Moonshots podcast, the host said it had risen from 1% at the start of the year, and one of his own panel, reading the chart in front of him, said 26% as of August, up from 3% in April.
The figure is consistent. The slope is not. And the slope is the entire argument — a jump from 3% to 26% in four months means something very different from a climb from 1% across nine. One panellist extrapolated from it that the machines will be running all of their own research within three to twelve months. That is a line drawn through points that do not yet agree with each other.
Which is not a reason to dismiss the disclosure. It is the most concrete thing any laboratory has published about this, it came voluntarily, and the direction is not in dispute. It is a reason to write down the number and leave the graph alone for now.
Anthropic's disclosure, reported by CNN on 19 September 2026 and discussed on Moonshots the same day · DK-118, DK-119Contents ↑
