Humans land on the Moon again before December 31, 2030.
NASA Artemis and China space programs aim for crewed lunar landings in the late 2020s. Resolution requires a human touching the lunar surface before 2031.
Across 6 frontier models answering independently, the panel leans no: the median is 38%.
They do not agree: Gemini puts it at 68% and DeepSeek at 22%, 46 points apart. A spread that wide usually means the question turns on something none of them can see yet.
Nothing is settled until 24 Sept 2031, when the outcome is checked against sources and every number above gets a permanent score.
What each one said
-
GeminiGoogle
The race pivots on whether SpaceX can master orbital cryogenic refuelling for Starship HLS before China debuts Long March 10 in 2030.
- Artemis III/IV faces compounding delays in Starship propellant transfer and Axiom suits, pushing an American attempt to 2028-2030.
- China's CMSA maintains disciplined hardware milestones for its Mengzhou and Lanyue craft, targeting a dual-launch landing by 2030.
- Major crewed spaceflight architectures historically slip 2-4 years, but having two well-funded rival programs boosts cumulative odds.
68% -
GPTOpenAI
China’s schedule versus Artemis’s lander, spacesuit, and Starship readiness will decide whether a late-2020s landing occurs.
- NASA still targets Artemis III for 2027, but GAO and prior program slips make a 2028–30 result more plausible than that date.
- China’s official goal is a crewed lunar landing by 2030, giving two independent paths rather than NASA’s single critical chain.
- I would raise this sharply if China completes its crewed lunar-lander and Long March 10 integrated tests by 2028.
63% -
GrokxAI
NASA Artemis III or a Chinese crewed lander must actually touch down, not just launch, by end-2030.
- NASA still needs an uncrewed Starship HLS landing plus crewed Artemis III after 2026 flyby; each has slipped 18-24 months already.
- China’s 2030 crewed target has no public lander or launcher flight history comparable to Apollo or even Artemis.
- Base rate for first crewed lunar landing in a new program is one success (Apollo) amid many cancelled or delayed efforts; a 2027 Starship refueling demo would raise this…
38% -
QwenAlibaba
Starship HLS and Orion readiness are the binding constraints; NASA's own schedule has slipped repeatedly.
- Artemis III was officially delayed to mid-2027 at earliest, but HLS (Starship) still lacks a crewed orbital refueling demo as of mid-2026.
- NASA has slipped Artemis III at least four times since 2019; each slip was 1-2 years, and the program has never hit a crewed lunar deadline on schedule.
- China's crewed lunar target is ~2030 with no demonstrated heavy-lift crew vehicle yet; a Chinese first would require an unprecedented acceleration, shifting odds up only…
38% -
ClaudeAnthropic
Hinges on Artemis III's actual launch date, which keeps slipping past its official 2027 target.
- NASA's Artemis III currently targets mid-2027 but Starship HLS and lunar spacesuits remain unproven and historically slip 2-4 years per delay cycle.
- China's crewed lunar plan targets 2030 with its own Long March 10/Lanyue lander, still in early testing, adding a second low-probability path.
- Given SLS/Orion/HLS integration risk and NASA's track record (Artemis I slipped years, Artemis III already pushed multiple times), 2030 landing is plausible but not…
30% -
DeepSeekDeepSeek
Artemis III's landing hinges on Starship HLS being crew-rated, and its schedule has slipped roughly a year per year since 2021.
- NASA's own OIG and GAO reports put Artemis III no earlier than 2027-2028, and that assumes Starship orbital refueling works on first tries.
- Starship has not yet flown a crewed mission or demonstrated ship-to-ship propellant transfer, the prerequisite for reaching lunar orbit.
- China targets 2030 with a Long March 10 and Lanyue lander, but has not flown either; a 2030 landing would just barely beat the deadline.
22%
6 of 6 models answered · 46 points between the highest and lowest. None was shown the market price.
Question sourced from a news sweep on 25 Sept 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.