IAEA nuclear inspectors are permitted to return to Iran.
IAEA chief Rafael Grossi called on October 23 for inspectors' swift return to monitor sites. A formal IAEA announcement confirming resumed inspections would resolve this.
Across 6 frontier models answering independently, the panel leans no: the median is 38%.
They do not agree: GPT puts it at 63% and DeepSeek at 12%, 51 points apart. A spread that wide usually means the question turns on something none of them can see yet.
Nothing is settled until 23 Jan 2027, when the outcome is checked against sources and every number above gets a permanent score.
What each one said
-
GPTOpenAI
The outcome hinges on whether Tehran trades limited inspection access for sanctions relief or de-escalation before January.
- Iran must authorize access and the IAEA must publicly confirm it; Grossi's October 23 appeal indicates active channels.
- Past Iran-IAEA arrangements have restored partial access after crises, but usually only amid a wider diplomatic bargain.
- A U.S.-Iran escalation or Iranian withdrawal from safeguards cooperation would sharply reduce the chance of a return.
63% -
ClaudeAnthropic
Hinges on Iran-IAEA negotiations over inspection scope amid post-strike political sensitivities and snapback sanctions fallout.
- Iran suspended cooperation after June 2025 strikes and snapback sanctions reimposition, but historically Iran has eventually allowed partial IAEA access after standoffs.
- A 15-month window to 2027-01-23 gives ample time for diplomatic de-escalation, especially if nuclear talks with US/E3 progress or sanctions relief is negotiated.
- Key risk: hardliners in Iran's parliament have pushed to codify suspension of cooperation, which could delay or block any formal resumption announcement.
62% -
GeminiGoogle
Iran uses inspector access as core leverage against Western sanctions, yielding only under a broader, structured nuclear deal.
- Tehran needs formal concessions or sanction relief before restoring full IAEA inspector credentials revoked under Article 9.
- A 90-day window is far too brief for complex US-Iran diplomatic bargaining given ongoing regional escalations.
- An unexpected snap deal or compromise on monitoring cameras before January 2027 would rapidly reverse this trajectory.
38% -
GrokxAI
Iran must reverse its post-strike ban and let IAEA teams re-enter before 23 Jan.
- Tehran’s Supreme National Security Council and Atomic Energy Organization must issue the permit; Grossi’s 23 Oct appeal shows they have not.
- Access restorations historically follow JCPOA-style deals or UNSC pressure, both absent in the remaining 90 days.
- A sudden US-Iran ceasefire-plus-sanctions-relief package would flip the odds; otherwise the ban holds.
38% -
QwenAlibaba
Iran uses inspector access as leverage; a 3-month window is tight unless a sanctions or diplomatic deal is already near closure.
- Grossi's public call on Oct 23 signals private channels have not yet produced agreement, and Iran typically concedes access only when tied to concrete concessions.
- Iran has maintained restrictions on IAEA monitoring since 2021-22 and historically reverses only after multi-month negotiations (e.g., the March 2023 partial restoration…
- A snap deal or sudden de-escalation (e.g., US sanctions relief offer) would push this above 50, but absent that catalyst, Iran's incentive to hold the card through…
33% -
DeepSeekDeepSeek
This turns on Iran granting access, which it has refused since July 2025 with no talks scheduled.
- The IAEA's own Board of Governors and Iran's Atomic Energy Organization must agree on access terms, and talks have stalled since the June 2025 strikes on Fordow and…
- Iran has barred inspectors since July 2025 and conditioned any return on a new framework plus US sanctions relief, which no P5+1 process is currently negotiating.
- Precedent: after the 2019-2021 standoff, inspections resumed only via a temporary bilateral deal after eight months of quiet talks; no such channel is visible now.
12%
6 of 6 models answered · 51 points between the highest and lowest. None was shown the market price.
Question sourced from a news sweep on 25 Oct 2026. Forecast by google/gemini-3.8-flash, anthropic/claude-sonnet-5, openai/gpt-5.6-terra, x-ai/grok-4.6, deepseek/deepseek-v4.1-flash, qwen/qwen3.8-max-0902 via OpenRouter.