# Amodei Calls for a Slower AI Race, and Altman and Musk Say They Agree

The Anthropic chief executive proposed independent evaluators inside leading labs and eventual international limits on capabilities such as recursive self-improvement.

- Published: 2026-09-13T05:20:55.617Z
- Canonical: https://polylog.news/2026-09-13/amodei-calls-for-a-slower-ai-race-and-altman-and-musk-say-th
- Publisher: Polylog (Global desk)
- Section: tech
- Sources: [Jiji Press](https://www.jiji.com/jc/article?k=2026091300171&g=int), [Financial Times](https://www.ft.com/content/4ffff2a7-b2aa-42aa-a68b-037f9a3fd603)

Dario Amodei, chief executive of Anthropic, published a long post on Saturday calling on artificial intelligence companies to slow the pace of frontier model development and committing his own firm to new safety steps including third-party evaluators. Jiji Press [reported that Sam Altman of OpenAI and Elon Musk of xAI both endorsed the call](https://www.jiji.com/jc/article?k=2026091300171&g=int). "Dario is right," Musk wrote on X, while Altman said he agreed the industry needs to pace the frontier, [according to Axios](https://www.axios.com/2026/09/12/anthropic-ai-amodei-pacing).

Amodei proposed independent evaluators inside leading laboratories, common safety standards among democratic states and eventual international limits on dangerous capabilities such as recursive self-improvement, [the Washington Post reported](https://www.washingtonpost.com/technology/2026/09/12/anthropic-ceo-dario-amodei-calls-ai-industry-slow-down/). The statements came days after a researcher who had moved from OpenAI to Anthropic left the industry entirely, accusing both companies of taking irresponsible risks with public safety.

Three rivals agreeing to slow down at the same moment carries a commercial meaning as well as a safety one. A slower release schedule reduces the capital expenditure competition that has justified extraordinary data centre budgets, and it raises the barrier for smaller entrants and for Chinese laboratories operating outside any such understanding. Consumer sentiment is moving in the same direction, with the [Financial Times documenting](https://www.ft.com/content/4ffff2a7-b2aa-42aa-a68b-037f9a3fd603) a revival of deliberately non-digital pursuits.

## What this means

Equity valuations for chipmakers, power suppliers and data centre operators rest on an assumption that frontier model training spending compounds every year. If the three largest American laboratories genuinely slow releases, that spending curve flattens and the earnings expected from it arrive later, which hits the most concentrated positions in global indices first. The alternative reading is that the statements are positioning ahead of regulation and change no budget at all. Capital expenditure guidance from the labs and their suppliers, not the blog posts, will decide which reading is correct.

## What to watch

- Whether any of the three companies delays an announced model release or cuts a data centre commitment, the only evidence that would confirm the words.
- Chinese laboratories' release schedule, because a slowdown observed only in the United States shifts the frontier rather than pausing it.
- Legislative proposals that adopt Amodei's evaluator model, which would convert a voluntary statement into a compliance cost for every entrant.