US and China agree a 'Super Intelligence (SI) Dialogue' and an SI-incident hotline during Xi's state visit
A White House fact sheet released late on Sept 25, 2026, after Xi Jinping's Sept 23–25 state visit, set up a "U.S.-China Super Intelligence (SI) Dialogue" on the risks and benefits of AI, next meeting by November. It also created a "bilateral communication channel for SI incidents", likened to a Cold War red telephone. Both sides agreed to call AI "super intelligence", Trump's preferred term.
Key facts
- Fact sheet published late Friday Sept 25, 2026 (reported Sept 26)
- Dialogue to meet on 'risks and benefits related to SI', next meeting by November 2026
- 'Bilateral communication channel for SI incidents'; Treasury Secretary Bessent pushed for it in pre-summit talks
- Both governments agreed to refer to AI as 'super intelligence' or 'SI'
- Xi said AI must remain 'under human control'; no joint safety or regulatory agreement
- Same summit: tariff cut on ~$30B of goods (US News/Reuters)
- Sept 20 (FT): Treasury Secretary Bessent said the US had proposed an AI incident-notification mechanism to China and both sides agreed to set up an AI dialogue ahead of the summit
- At the White House summit Xi said the US and China have 'the capability and responsibility to develop and manage AI for good' as leading AI nations and called for healthy competition (The Hill, FT)
What happened
The AI outcomes of the Trump–Xi summit were a standing dialogue and an incident channel. Axios noted it is unclear which incidents would trigger the channel or what notifications would be given.
Why it matters
It is the first formal US–China government channel specifically for AI incidents, agreed in a year of real agent incidents crossing borders (e.g. the Medicare breach). The White House fact-sheet URL was seen in search results but not fetched; the details come from Axios.
Changelog
- 2026-09-29: created
- 2026-09-29: sweep 2026-09-29: added Bessent's Sept 20 incident-notification proposal and Xi's summit remarks
Related events
- Trump at the UN General Assembly 'totally rejects' any global scheme to control AI and renames it 'super intelligence' ★★★★
- Altman and Amodei ask the UN Security Council for international AI standards and incident reporting ★★★★
- Trump hosts AI and tech CEOs at a White House lunch on AI oversight ★★★★
Sources (7)
- officialWhite House fact sheet on the China state visit
- pressAxios: U.S. and China agree to 'super intelligence' dialogue
- pressUS News/Reuters: China, US agree to $30 billion tariff cut, AI dialogue
- pressAxios: Trump–China AI hotline
- pressFT: Bessent says US proposed AI incident notification mechanism to China
- pressThe Hill: Xi says US and China have responsibility to manage AI for good
- pressFT: Xi calls for healthy AI competition at White House summit
id: 2026-09-25-us-china-super-intelligence-dialogue · updated 2026-09-29 · open in the interactive timeline