119.669 | How many spaceflight-related fatalities will occur between January 1 2020 and January 1 2025? | Continuous |
106.067 | When will the Indian Neutrino Observatory (INO) definitely spot its first neutrino(s)? | Continuous |
95.847 | What will the average global atmospheric CO₂ concentration be, over the 2020-2021 period? | Continuous |
95.289 | Will Angela Merkel remain chancellor after the next German federal elections? | Binary |
93.760 | Will the Second Amendment of the United States Constitution be amended or repealed before 2025? | Binary |
93.638 | Will NASA's SLS launch a person to the Moon before 2024? | Binary |
92.245 | Will 100 kilotonnes of sulphur be injected into the atmosphere, as part of a single geoengineering effort, before 2024? | Binary |
90.764 | Will Russia invade or annex all or part of Belarus before 2022? | Binary |
89.463 | Will there be another VEI level six (or higher) volcanic eruption on Earth before 2025? | Binary |
89.096 | Will Nigel Farage become Prime Minister of the United Kingdom before 2023? | Binary |
87.840 | Will the United States institute a military draft by 2025? | Binary |
87.758 | Will no non-test nuclear weapons be detonated by January 1, 2024? | Binary |
86.409 | Will there be extraordinary or premature federal elections held in Germany before their next election cycle? | Binary |
86.299 | Will our global atmospheric CO₂ concentration over the 2020 to 2023 period be on path to limit warming to 1.4°C by mid-century? | Binary |
85.933 | Will the identity of Bitcoin's founder, Satoshi Nakamoto, be revealed to the general public by 2025? | Binary |
85.908 | Will Cuba still be a communist state in 2023? | Binary |
85.568 | Before 2025, will an asteroid or comet estimated to be at least 50 meters in diameter be detected to be due to collide with Earth before 2100? | Binary |
85.111 | Will there be a major nuclear or radiological accident before January 1, 2022? | Binary |
82.821 | Before January 1, 2025, will at least two public health agencies claim that COVID-19 more likely than not originated in a laboratory? | Binary |
81.523 | Will the United States land humans on the moon again before 2025? | Binary |
80.257 | By 2023, will there be evidence for a neurological correlate of human consciousness? | Binary |
79.133 | When will the James Webb Space Telescope be launched? | Continuous |
78.970 | If the James Webb Space Telescope is launched, will it succeed in transmitting cosmological data? | Binary |
78.222 | Will the IAU rework its definition of planetary status by Jan 1, 2025? | Binary |
77.517 | Will Chinese official real GDP numbers be revised downward by at least 5% before 2023? | Binary |
77.508 | Will the number of people in extreme poverty in 2020 be lower than the number in 2015? | Binary |
77.243 | Will the incarceration rate in the US drop below 500 per 100,000 by 2022? | Binary |
75.596 | Will any of the 20 most valuable public companies in the United States (As of January 2019) file for bankruptcy protection before 2025? | Binary |
73.087 | Will any Member State leave the Eurozone before 2025? | Binary |
68.883 | Will Extinction Rebellion, or a splinter group, be declared a terrorist organisation by a G7 country before 2025? | Binary |
67.113 | Will the Extremely Large Telescope see first light by the end of 2024? | Binary |
64.119 | Will a geoengineering act of Congress become US federal law by the end of 2024? | Binary |
63.432 | Will an ocean be fertilised with at least 50 tonnes of iron, as part of a single geoengineering effort, by the end of 2023? | Binary |
59.745 | Will Xi Jinping keep leading China past 2022? | Binary |
58.488 | Will a Wealth Tax be passed if a Democrat is elected president in 2020? | Binary |
58.411 | Will Turkey be a NATO member continuously until January 1, 2025? | Binary |
57.535 | Will Moon Express have a successful harvest by 2023? | Binary |
56.509 | Will Medicare for all be passed if a Democrat is elected president in 2020? | Binary |
55.404 | Will Scotland leave the United Kingdom before 2025? | Binary |
54.654 | Hutter Prize: At the end of 2022, what will be the best bits-per-character compression of a 1GB sample of Wikipedia? | Continuous |
54.397 | Will someone hold their breath for more than 30 minutes before 2025? | Binary |
53.002 | What percentage of Americans will be able to cover an unexpected $400 expense without selling something or borrowing money in 2020? | Continuous |
52.576 | What will the maximum increase in global annual mean surface air temperature be, relative to the 1951-1980 base period, in the 2020 to 2023 period? | Continuous |
52.574 | Will the Dai stablecoin maintain a value of roughly $1 until July 2023? | Binary |
51.201 | A major United States earthquake by 2023? | Binary |
50.210 | Will WeWork file for bankruptcy protection before January 1, 2025? | Binary |
50.123 | PhilPapers survey mini-series: Consciousness of future AI systems | Continuous |
48.652 | Will lab-grown complex vital organs be used successfully in humans before 2025? | Binary |
48.420 | Before 2025, will at least two public health agencies claim that China deliberately misreported COVID-19 infections? | Binary |
47.962 | PhilPapers survey mini-series: The many-worlds interpretation of quantum mechanics | Continuous |
46.174 | Will there be armed conflict between racial groups in South Africa before 2023? | Binary |
46.140 | Will total funding in longevity startups worldwide exceed $5bn in the year ending in November 2nd, 2020? | Binary |
45.985 | Bitcoin Lightning Network Capacity in BTC on 2021-Aug-25 | Continuous |
44.355 | What will the upper limit in the IPCC's ‘likely’ range of its climate sensitivity estimate be, in its 6th Assessment Report? | Continuous |
44.078 | Will the Mars 2020 helicopter fly? | Binary |
43.226 | Will the Kármán Line be changed before 2023? | Binary |
43.091 | On December 1, 2023, how many companies worldwide will pledge uphold GAP standards for broiler chickens raised for meat? | Continuous |
42.985 | Will the US FDA grant Neuralink permission to implant a brain-machine interface device in a human before 1 January 2022? | Binary |
42.450 | PhilPapers survey mini-series: Is mind uploading thought to amount to death? | Continuous |
42.367 | When will the average ticket price in US cinemas be $10 or more? | Continuous |
40.761 | Will SpaceX test-launch the BFR before 2025? | Binary |
39.603 | When will there be at least 5 billion internet users? | Continuous |
39.511 | Will someone run a marathon in less than 2 hours (per IAAF rules) by 2023? | Binary |
37.934 | Will the UK housing market crash before July 2023? | Binary |
35.469 | Will no evidence for a new light (17 MeV) particle be independently published before 2021? | Binary |
34.386 | PhilPapers survey mini-series: Immortality - would philosophers choose it? | Continuous |
34.021 | Will one of the verified oldest living persons in the world reach 120 years of age? | Binary |
33.753 | Funds toward a Solar storm shield begun by 2021? | Binary |
31.927 | Will the USA's Labor Force Participation Rate be lower in 2023 than in 2018? | Binary |
31.615 | When will Boris Johnson cease to be Prime Minister of the United Kingdom? | Continuous |
31.451 | How many billions of broiler-type chicks will hatch in the U.S., on average per year, over the 2022-2024 period? | Continuous |
30.276 | How much will the total U.S. plant-based milk market be worth in the year ending in April 2023, in millions of USD? | Continuous |
30.109 | Out of the 25 largest U.S companies by revenue, how many will file for bankruptcy between March 2020 to March 2024? | Continuous |
30.103 | What will the listing price of an Impossible Food's plant-based beef burger be, in a U.S.-based supermarket, in USD per kilo, in June, 2022? | Continuous |
29.042 | How many new electric vehicles will be registered worldwide, in the calendar year 2023? | Continuous |
28.937 | Will KIC 9832227 go "red nova" – observable to the naked eye on Earth – by 2024? | Binary |
28.658 | Will there be at least 200 companies developing technologies to defeat aging by 2025? | Binary |
28.532 | PhilPapers survey mini-series: Biological-ness of race | Continuous |
28.213 | PhilPapers survey mini-series: Permissibility of genetic engineering | Continuous |
27.911 | When will the Flamanville EPR be finished? | Continuous |
26.900 | How much forest coverage loss will occur in Brazil over the three-year period starting from 2020? | Continuous |
26.142 | Will Yang get 200k donors or more in the 2024 US presidential race? | Binary |
24.334 | Efficacy confirmation of a new Alzheimer's treatment protocol? | Binary |
23.836 | How many people will be born in the United States in the year 2021? | Continuous |
23.073 | What will the U.S. market for plant-based meat be worth in the year ending in April 2023? | Continuous |
22.696 | When will the US national debt reach $25 trillion? | Continuous |
22.445 | How much solar energy will be consumed globally, in terawatt-hours, in the calendar year 2023? | Continuous |
22.358 | What will be the value of the (herein described) "AI winter index" at end of 2021? | Continuous |
22.101 | How many people will die as a result of the 2019 novel coronavirus (COVID-19) before 2021? | Continuous |
21.866 | When will the first law concerning artificial intelligence be passed in the US? | Continuous |
20.184 | Will a 100 trillion parameter deep learning model be trained before 2026? | Binary |
19.675 | If the US enters a recession, how many months will the economic contraction last? | Continuous |
19.273 | Will Israel be the fourth country to soft-land a spacecraft on the Moon, if they do so before 2026? | Binary |
19.192 | Will Emmanuel Macron be re-elected President of France in 2022? | Binary |
19.172 | Will General Electric (GE) file for chapter 7 or chapter 11 bankruptcy before September 18, 2024? | Binary |
18.182 | How many subscribers will Netflix have by August 2022? | Continuous |
17.811 | How much less global warming if the US resumes participation in the Paris Agreement? | Continuous |
17.646 | By 2022-10-01, Will Catalonia become an independent state? | Binary |
12.142 | Qualia Research Institute Question Series: Will we see evidence that Piracetam is a more effective Alzheimer's treatment than Memantine by 2021? | Binary |
11.417 | How much global photovoltaic energy generation will be deployed by end 2020? | Continuous |
11.092 | Bitcoin Extremes: Will the value of 1 bitcoin fall to $1,000 or less before 2025? | Binary |
9.259 | When will Metaculus be linked to by 130 sites? | Continuous |
6.633 | When will the first exaflop performer appear? | Continuous |
5.710 | When will these degrees of self-driving car autonomy be developed and commercially available? (L4) | Continuous |
5.697 | If Conservatives win the 2019 UK general election, what will be mean UK broadband download speeds 5 years later? | Continuous |
5.285 | Will the either the USA or China improve on their score on an the Animal Protection Index indicator for recognition of animal sentience, by the end 2022? | Binary |
5.077 | Will United Launch Alliances's Vulcan rocket fly by 2023 (a.k.a. Will Elon Musk eat his hat with a side of mustard?) | Binary |
4.215 | Will a member of President Trump's inner circle be sentenced to jail by 2023? | Binary |
3.044 | Will big ISPs bundle website access in the post-net neutrality age? | Binary |
-0.539 | Will the Brexit Party win any seats at the next UK General Election? | Binary |
-2.207 | What will be the ratio of fatalities to total estimated infections for COVID-19 by the end of 2020? | Continuous |
-2.465 | When will an AI defeat one of the top-10 StarCraft 2 players? | Continuous |
-2.566 | What will the mean of the year-over-year growth rate of the sum of teraflops of the all 500 supercomputers in the TOP500 be, in the three year period ending in November 2023? | Continuous |
-4.049 | Will the U.S. get rid of the penny by 2025? | Binary |
-9.466 | What will the cost of energy of utility-scale solar photovoltaics be in 2022, in 2018 USD per kWh? | Continuous |
-10.041 | When will programs write programs for us? | Continuous |
-10.874 | How much will the total U.S. plant-based foods market be worth in the year ending in April 2023, in millions of USD? | Continuous |
-15.266 | Will Israel be the fourth country to soft-land on the Moon? | Binary |
-17.390 | How much wind energy will be consumed globally, in terawatt-hours, in the calendar year 2023? | Continuous |
-18.751 | How many publicly traded U.S.- or EU-based plant-based meat producers will be valued at $1bn or more on October 4th, 2023? | Continuous |
-19.283 | Another hit by two Cat 4+ hurricanes in the same year? | Binary |
-20.204 | Pathogen research rejected for publication as an information hazard by 2021? | Binary |
-20.233 | Will World GDP grow every year until 2025? | Binary |
-21.426 | When the first company reaches a $2 trillion market cap, will it be worth at least double what it was the year before? | Binary |
-22.248 | When will the volume-weighted average battery for electric vehicles and stationary storage reach $100 per kilowatt hour? | Continuous |
-23.741 | How many countries will be awarded a B or better for farm animal welfare protection by to the Animal Protection Index by end of 2022? | Continuous |
-25.533 | By 2025, Will The Boring Company dig more tunnels (by length) than Trump's Mexican Border Wall? | Binary |
-25.677 | How many predictions will have been made on Metaculus by the following dates? (December 31, 2023) | Continuous |
-27.677 | When will 1 Terabyte MicroSD cards fall below $100USD? | Continuous |
-27.982 | PhilPapers survey mini-series: Impermissibility of eating animals and animal products | Continuous |
-30.171 | Will a scientific mission to the outer solar system be assigned to the Falcon Heavy by mid-2023? | Binary |
-36.012 | Qualia Research Institute Question Series: Will MDMA be approved for the treatment of PTSD by 2025? | Binary |
-38.106 | When will George R. R. Martin's “The Winds of Winter” be released? | Continuous |
-39.082 | Will Tom Brady retire when his current contract is up? | Binary |
-39.817 | What will the global weighted-average levelized cost of energy of onshore wind be in 2022, in 2018 USD per kWh? | Continuous |
-44.683 | When will the Apple car be unveiled? | Continuous |
-49.318 | Will the US unemployment rate reach 10% before 2023? | Binary |
-51.451 | Will the federal minimum wage increase in the United States before 2025? | Binary |
-52.580 | Will cannabis be removed from Schedule I of the Controlled Substance Act before 2024? | Binary |
-73.219 | Will Roger Federer win another Grand Slam title? | Binary |
-80.546 | Will the Conservative Party form the first government after the next UK general election? | Binary |
-99.143 | Will any state impose a state-wide soda tax by 2025? | Binary |
-111.637 | Will a recession cause "suicides by the thousands"? | Binary |
-151.133 | Will a new land speed record be set by 2025? | Binary |
-193.753 | Will a S&P500 tech boom surpass the dotcom bubble for one quarter or more before 2025? | Binary |
-327.098 | Bitcoin Extremes: Will 1 bitcoin be worth $100,000 or more before 2025? | Binary |