| 137.131 | Out of the 25 largest U.S companies by revenue, how many will file for bankruptcy between March 2020 to March 2024? | Continuous |
| 131.315 | Who will be the next leader of the UK Conservative Party? | Continuous |
| 112.303 | In the 2024 US presidential election, how many states will use plurality voting methods to choose their electors? | Continuous |
| 98.906 | Will the Second Amendment of the United States Constitution be amended or repealed before 2025? | Binary |
| 98.727 | Will the United States institute a military draft by 2025? | Binary |
| 98.590 | Will NASA's SLS launch a person to the Moon before 2024? | Binary |
| 98.423 | Will SpaceX test-launch the BFR before 2025? | Binary |
| 98.242 | Will Nigel Farage become Prime Minister of the United Kingdom before 2023? | Binary |
| 96.153 | Will Lebanon come under French rule again before 2025? | Binary |
| 95.336 | Will Elon Musk (eventually) lose his appeal? | Binary |
| 94.521 | When will the James Webb Space Telescope be launched? | Continuous |
| 94.358 | Who will be the Republican nominee for the 2024 US Presidential Election? (Tucker Carlson) | Binary |
| 94.154 | How many intentionally genomic DNA altered animals will be approved for consumption by the FDA on July 31, 2025? | Continuous |
| 93.640 | Will a Wealth Tax be passed if a Democrat is elected president in 2020? | Binary |
| 92.395 | Will there be a G4 EA H1N1 flu virus pandemic before 2025? | Binary |
| 90.752 | Will Medicare for all be passed if a Democrat is elected president in 2020? | Binary |
| 90.674 | Will Italy leave the Eurozone before 2023? | Binary |
| 90.499 | Will 100 kilotonnes of sulphur be injected into the atmosphere, as part of a single geoengineering effort, before 2024? | Binary |
| 89.791 | When will Ninja first lose the top spot as the most followed account on Twitch? | Continuous |
| 89.535 | Will no non-test nuclear weapons be detonated by January 1, 2024? | Binary |
| 89.138 | Will any of the 20 most valuable public companies in the United States (As of January 2019) file for bankruptcy protection before 2025? | Binary |
| 88.805 | What will the total market cap of all cryptocurrencies be at start of 2025? (In billion USD) | Continuous |
| 88.798 | Will Xi Jinping keep leading China past 2022? | Binary |
| 88.731 | Will Angela Merkel remain chancellor after the next German federal elections? | Binary |
| 88.716 | Will the United States test a nuclear weapon before 2023? | Binary |
| 88.310 | Will any of these Reddit alternatives be more popular than Reddit by 2026? | Binary |
| 87.878 | Will there be a major nuclear or radiological accident before January 1, 2022? | Binary |
| 87.170 | Will Mount Rushmore be intentionally destroyed or modified before 2025? | Binary |
| 86.196 | Will Mike Pence be elected president of the United States in 2024? | Binary |
| 85.394 | Bitcoin Extremes: Will the value of 1 bitcoin fall to $1,000 or less before 2025? | Binary |
| 84.831 | 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 |
| 83.110 | Will big ISPs bundle website access in the post-net neutrality age? | Binary |
| 82.392 | Will someone hold their breath for more than 30 minutes before 2025? | Binary |
| 81.857 | 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 |
| 80.930 | If the James Webb Space Telescope is launched, will it succeed in transmitting cosmological data? | Binary |
| 80.307 | Will Turkey be a NATO member continuously until January 1, 2025? | Binary |
| 80.242 | 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 |
| 80.078 | Will an AI system do credibly well on a full math SAT exam by 2025? | Binary |
| 79.969 | What percentage of Americans will be able to cover an unexpected $400 expense without selling something or borrowing money in 2020? | Continuous |
| 79.920 | Longbets series: By 2025 will the scientific evidence of a large bi-pedal great ape be sufficient to convince at least 50% of primatologists that a yeti/bigfoot-like creature exists? | Binary |
| 79.565 | Will FreeTON cryptocurrency project be successful? | Binary |
| 78.607 | How many spaceflight-related fatalities will occur between January 1 2020 and January 1 2025? | Continuous |
| 78.112 | If Biden becomes president, will there be an expansion of the Keystone Pipeline system of at least 100 km in length by the end of 2024? | Binary |
| 76.616 | Will Cuba still be a communist state in 2023? | Binary |
| 76.538 | 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 |
| 76.226 | Will General Electric (GE) file for chapter 7 or chapter 11 bankruptcy before September 18, 2024? | Binary |
| 74.348 | What will be the EU GDP growth (year on year) in 2021? | Continuous |
| 72.489 | Will Russia invade or annex all or part of Belarus before 2022? | Binary |
| 71.583 | 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 |
| 71.015 | Will Parker Solar Probe survive its 24 loops around the sun while getting just a few million miles away from the surface of our star? | Binary |
| 70.869 | Will Robin Hanson win a bet that the GPT line of language models will generate < $1Bn in customer revenue before 2025? | Binary |
| 70.473 | How many billions of broiler-type chicks will hatch in the U.S., on average per year, over the 2022-2024 period? | Continuous |
| 68.954 | Will Trump flee the United States? | Binary |
| 67.997 | Will Scotland leave the United Kingdom before 2025? | Binary |
| 67.216 | Will total funding in longevity startups worldwide exceed $5bn in the year ending in November 2nd, 2020? | Binary |
| 66.422 | Will the USA's Labor Force Participation Rate be lower in 2023 than in 2018? | Binary |
| 65.864 | Will no evidence for a new light (17 MeV) particle be independently published before 2021? | Binary |
| 65.238 | Will the Mars 2020 helicopter fly? | Binary |
| 64.817 | Who will be elected US President in 2024? (Kamala Harris) | Binary |
| 64.489 | How many new electric bus registrations will Europe see in 2021? | Continuous |
| 63.832 | By 2023, will there be evidence for a neurological correlate of human consciousness? | Binary |
| 62.560 | Will detection of phosphine in Venus atmosphere be independently reproduced by 2023? | Binary |
| 61.649 | What will the Human Development Index of the world be in 2020? | Continuous |
| 61.569 | When will the average ticket price in US cinemas be $10 or more? | Continuous |
| 61.075 | How many cents will it cost a typical consumer in the United States to store 10 GB of data on January 1st 2025? | Continuous |
| 60.653 | Will a scientific mission to the outer solar system be assigned to the Falcon Heavy by mid-2023? | Binary |
| 59.723 | Will a geoengineering act of Congress become US federal law by the end of 2024? | Binary |
| 59.552 | If Joe Biden is elected president of the US in 2020, will the highest tax bracket be restored to its original 39.6% or higher before 2025? | Binary |
| 59.116 | Will the Time person of the year in 2024 be the US president-elect? | Binary |
| 58.463 | Longbets series: will the June, 2025 Labor Force Participation Rate and unemployment rate, reported by the US Bureau of Labor Statistics, be, respectively above 60 percent and below 7.5 percent? | Binary |
| 58.115 | What will the cost of energy of utility-scale solar photovoltaics be in 2022, in 2018 USD per kWh? | Continuous |
| 57.713 | Will someone run a marathon in less than 2 hours (per IAAF rules) by 2023? | Binary |
| 57.342 | Will there be at least 200 companies developing technologies to defeat aging by 2025? | Binary |
| 57.236 | Will there be another VEI level six (or higher) volcanic eruption on Earth before 2025? | Binary |
| 57.169 | How much solar energy will be consumed globally, in terawatt-hours, in the calendar year 2023? | Continuous |
| 56.998 | Will any Member State leave the Eurozone before 2025? | Binary |
| 56.707 | Will Extinction Rebellion, or a splinter group, be declared a terrorist organisation by a G7 country before 2025? | Binary |
| 56.648 | Will the Russian government introduce a tax on childlessness prior to the 2024 presidential election? | Binary |
| 55.841 | How much wind energy will be consumed globally, in terawatt-hours, in the calendar year 2023? | Continuous |
| 55.688 | Will the IAU rework its definition of planetary status by Jan 1, 2025? | Binary |
| 55.340 | Will KIC 9832227 go "red nova" – observable to the naked eye on Earth – by 2024? | Binary |
| 55.312 | Will Erdogan be re-elected President of Turkey? | Binary |
| 55.224 | Will Republicans win control of the US House of Representatives in 2022? | Binary |
| 54.878 | When will Metaculus be linked to by 130 sites? | Continuous |
| 54.386 | When will the next US Supreme Court vacancy arise? | Continuous |
| 53.329 | What will the average global atmospheric CO₂ concentration be, over the 2020-2021 period? | Continuous |
| 52.856 | Will the identity of Bitcoin's founder, Satoshi Nakamoto, be revealed to the general public by 2025? | Binary |
| 52.830 | Will the International Thermonuclear Experimental Reactor (ITER) start operating by end of 2025? | Binary |
| 51.917 | Will the Dai stablecoin maintain a value of roughly $1 until July 2023? | Binary |
| 51.721 | Will Yang get 200k donors or more in the 2024 US presidential race? | Binary |
| 51.514 | What will be the value of the (herein described) "AI winter index" at end of 2021? | Continuous |
| 51.385 | What will be the U.S. average weekly hours of all employees (total non-farm private) in October 2025? | Continuous |
| 50.585 | How many predictions will have been made on Metaculus by the following dates? (December 31, 2023) | Continuous |
| 50.400 | Will World GDP grow every year until 2025? | Binary |
| 49.760 | What will the Harvard admit rate be for the undergraduate class of 2029? | Continuous |
| 49.556 | How many people will be born in the United States in the year 2021? | Continuous |
| 49.164 | Will Free Greens gain any seats in the next Danish general election? | Binary |
| 47.949 | Will the incarceration rate in the US drop below 500 per 100,000 by 2022? | Binary |
| 46.856 | Will the number of people in extreme poverty in 2020 be lower than the number in 2015? | Binary |
| 46.765 | Will Metaculus Inc. host a prediction market prior to 2024? | Binary |
| 46.442 | When will US domestic passenger air travel return to 80% of pre-COVID-19 volumes? | Continuous |
| 46.374 | Will Kamala Harris be president before inauguration day 2025? | Binary |
| 46.025 | Will lab-grown complex vital organs be used successfully in humans before 2025? | Binary |
| 44.792 | How much concern about climate change will exist in 2025, according to Google Trends? | Continuous |
| 44.542 | Will the Extremely Large Telescope see first light by the end of 2024? | Binary |
| 44.296 | What will the democracy index of Kyrgyzstan be in 2022? | Continuous |
| 43.819 | Will an official diagnosis of dementia be announced for Joe Biden before 2023? | Binary |
| 43.795 | How much Wall will, in the end, be built? | Continuous |
| 41.692 | Will Moon Express have a successful harvest by 2023? | Binary |
| 39.291 | LRT 2.2: As of Monday, April 27th how many total cumulative SARS-CoV-2 infections (including all symptomatic, subclinical, and asymptomatic infections) have there been in the US? | Continuous |
| 38.918 | How much global photovoltaic energy generation will be deployed by end 2020? | Continuous |
| 38.874 | When will an individual SpaceX Falcon 9 core stage launch and return to Earth for the tenth time? | Continuous |
| 38.673 | When will a language model with at least 100B parameters be open sourced including for commercial use? | Continuous |
| 38.417 | Global support and side-flipping on China's Uyghur policies in Xinjiang by 2023? | Continuous |
| 37.950 | What will be the largest number of digits of π to have ever been computed by December 31, 2025? | Continuous |
| 37.826 | Will China launch an "artificial moon" by 2025? | Binary |
| 37.172 | When will Blue Origin send a paying customer to space? | Continuous |
| 36.937 | Will Facebook block links to Bitchute before 2023? | Binary |
| 35.250 | Will the US per capita productivity rate of science Nobel Prizes fall below that of Germany by 2025? | Binary |
| 35.105 | When will GTA VI be released in the US? | Continuous |
| 34.829 | Before 2023, will the United States CDC recommend that those who have already been vaccinated for SARS-CoV-2 (COVID-19) be vaccinated again due to a mutation in the virus? | Binary |
| 33.821 | What fraction of England’s population will live in London at the end of 2022? | Continuous |
| 33.153 | Pathogen research rejected for publication as an information hazard by 2021? | Binary |
| 32.519 | Will Any Major AI Company Commit to an AI Windfall Clause by 2025? | Binary |
| 32.407 | When will the Flamanville EPR be finished? | Continuous |
| 32.061 | What will the upper limit in the IPCC's ‘likely’ range of its climate sensitivity estimate be, in its 6th Assessment Report? | Continuous |
| 32.024 | PhilPapers survey mini-series: Permissibility of genetic engineering | Continuous |
| 31.784 | What’s the CAGR in the stock of EVs globally over the 2020-22 period? | Continuous |
| 31.509 | Will Erin O'Toole become Prime Minister of Canada before 2024? | Binary |
| 31.244 | PhilPapers survey mini-series: Consciousness of future AI systems | Continuous |
| 30.859 | What will be Donald Trump's net worth in 2024? | Continuous |
| 30.036 | What will the U.S. market for plant-based meat be worth in the year ending in April 2023? | Continuous |
| 28.770 | Will a 100 trillion parameter deep learning model be trained before 2026? | Binary |
| 28.768 | Will Emmanuel Macron be re-elected President of France in 2022? | Binary |
| 28.632 | What percentage of egg-laying hens will be cage-free, in the U.S., in June 2025? | Continuous |
| 28.319 | Will a member of the Trump family be the Republican nominee for the US Presidency in 2024? | Binary |
| 27.175 | Before January 1, 2025, will at least two public health agencies claim that COVID-19 more likely than not originated in a laboratory? | Binary |
| 26.816 | How many papers on AI ethics and algorithmic bias will be published by the end of 2022? | Continuous |
| 26.440 | When will the first law concerning artificial intelligence be passed in the US? | Continuous |
| 25.866 | Who will be the Republican nominee for the 2024 US Presidential Election? (Donald Trump) | Binary |
| 25.652 | Will one of the verified oldest living persons in the world reach 120 years of age? | Binary |
| 25.260 | If the US enters a recession, how many months will the economic contraction last? | Continuous |
| 24.966 | When will the US national debt reach $25 trillion? | Continuous |
| 24.222 | By 2025, Will The Boring Company dig more tunnels (by length) than Trump's Mexican Border Wall? | Binary |
| 23.873 | Bitcoin Lightning Network Capacity in BTC on 2021-Aug-25 | Continuous |
| 23.855 | When will there be at least 5 billion internet users? | Continuous |
| 23.060 | Will the XENON1T experiment report a detection of dark matter or other new physics before 2023? | Binary |
| 22.551 | Will the Kármán Line be changed before 2023? | Binary |
| 22.477 | If Joe Biden becomes president, what will the federal minimum wage be at the end of 2024? | Continuous |
| 21.317 | What will total enrollment for recent US high school graduates be in US colleges in 2021? | Continuous |
| 20.205 | Will "best practice" in treating Coronavirus involve administering Vitamin D before the end of the pandemic? | Binary |
| 19.704 | PhilPapers survey mini-series: Immortality - would philosophers choose it? | Continuous |
| 19.558 | PhilPapers survey mini-series: The many-worlds interpretation of quantum mechanics | Continuous |
| 18.885 | How will the Longbets "bioerror" question resolve? | Binary |
| 17.891 | What will the real GDP/capita of the USA be in 2024 if Joe Biden is elected president? | Continuous |
| 16.155 | Will there be extraordinary or premature federal elections held in Germany before their next election cycle? | Binary |
| 15.766 | 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 |
| 15.426 | Will the Dutch medical consortium recommend Vitamin D supplementation as a protective measure against coronavirus before the end of the pandemic? | Binary |
| 15.391 | Pandemic series: a significant flu pandemic by 2025? | Binary |
| 15.248 | Will the US NIH recommend Vitamin D supplementation as a protective measure against coronavirus before the end of the pandemic? | Binary |
| 14.462 | Will the 2024 US presidential election also be considered fraudulent by the losing party? | Binary |
| 14.393 | Will Israel be the fourth country to soft-land a spacecraft on the Moon, if they do so before 2026? | Binary |
| 13.858 | Will Metaculus release a dedicated mobile app before 2023? | Binary |
| 13.491 | Will a member of President Trump's inner circle be sentenced to jail by 2023? | Binary |
| 13.147 | Will the UK housing market crash before July 2023? | Binary |
| 10.753 | Hutter Prize: At the end of 2022, what will be the best bits-per-character compression of a 1GB sample of Wikipedia? | Continuous |
| 10.276 | As of July 1, 2022, when will top forecasters expect the first Artificial General Intelligence to be developed and demonstrated? | Continuous |
| 9.700 | What percentage of the US federal budget will be used for Medicare in 2024? | Continuous |
| 7.988 | When will the first exaflop performer appear? | Continuous |
| 7.634 | Will Moderna, Pfizer/BioNTech, or Oxford/AstraZeneca start producing an updated vaccine targeting a SARS-CoV-2 variant before 2023? | Binary |
| 7.373 | When will be the next S&P 500 correction? | Continuous |
| 6.965 | When will the Indian Neutrino Observatory (INO) definitely spot its first neutrino(s)? | Continuous |
| 6.209 | When will these degrees of self-driving car autonomy be developed and commercially available? (L4) | Continuous |
| 5.555 | 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 |
| 3.700 | How many subscribers will Netflix have by August 2022? | Continuous |
| 3.591 | How much less global warming if the US resumes participation in the Paris Agreement? | Continuous |
| 3.543 | Another hit by two Cat 4+ hurricanes in the same year? | Binary |
| 3.225 | Will the Brexit Party win any seats at the next UK General Election? | Binary |
| 2.485 | Funds toward a Solar storm shield begun by 2021? | Binary |
| 2.179 | Will the U.S. get rid of the penny by 2025? | Binary |
| 2.017 | In which month will there first be 20,000 new papers submitted to the arXiv? | Continuous |
| 1.386 | When will an AI defeat one of the top-10 StarCraft 2 players? | Continuous |
| 1.204 | When the first company reaches a $2 trillion market cap, will it be worth at least double what it was the year before? | Binary |
| 0.297 | To the stars! #1: Will the private investment in laser-sail extra-solar travel be matched by a comparable amount within 5 years? | Binary |
| 0.196 | Will a S&P500 tech boom surpass the dotcom bubble for one quarter or more before 2025? | Binary |
| - | Will Israel be the fourth country to soft-land on the Moon? | Binary |
| -0.053 | 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 |
| -0.568 | Will the UK's NHS recommend Vitamin D supplementation as a protective measure against coronavirus before the end of the pandemic? | Binary |
| -0.906 | Contact lenses for augmented reality in use by innovators before 2026? | Binary |
| -1.452 | Will Stephen Bannon be found guilty of fraud? | Binary |
| -2.408 | Efficacy confirmation of a new Alzheimer's treatment protocol? | Binary |
| -2.776 | 20 more languages extinct by 2021? | Binary |
| -4.032 | Will WeWork file for bankruptcy protection before January 1, 2025? | Binary |
| -5.303 | PhilPapers survey mini-series: Biological-ness of race | Continuous |
| -6.980 | When will the VIX index fall below 20? | Continuous |
| -7.229 | Who will be elected US President in 2024? (Donald Trump) | Binary |
| -7.397 | 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 |
| -7.570 | When will Boris Johnson cease to be Prime Minister of the United Kingdom? | Continuous |
| -7.685 | Qualia Research Institute Question Series: Will we see evidence that Piracetam is a more effective Alzheimer's treatment than Memantine by 2021? | Binary |
| -7.839 | Will Nord Stream 2 be completed before 2025? | Binary |
| -9.384 | Longbets series: will driverless cars be commercially available in Las Vegas, NV by May 27, 2024? | Binary |
| -9.503 | At the end of 2025, will any of GiveWell's top charities perform mass deworming as their primary intervention? | Binary |
| -9.886 | What will be the ratio of fatalities to total estimated infections for COVID-19 by the end of 2020? | Continuous |
| -10.576 | Will Trump be indicted for obstruction of justice before 2026? | Binary |
| -14.141 | Will a new variant of SARS-COV-2 that, due to a mutation, can infect people who had immunity to a previous variant, cause more than 10M infections globally by the end of 2021? | Binary |
| -16.048 | What will be the effective tax rate for a hypothetical 1 million dollar long-term capital gain in the United States on January 1st 2024? | Continuous |
| -21.487 | What will be net migration to the United Kingdom in 2021? | Continuous |
| -24.178 | 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 |
| -25.896 | How many laws will be enacted during the 117th United States Congress? | Continuous |
| -27.517 | If Conservatives win the 2019 UK general election, what will be mean UK broadband download speeds 5 years later? | Continuous |
| -28.176 | Will the Conservative Party form the first government after the next UK general election? | Binary |
| -28.549 | Before 2025, will at least two public health agencies claim that China deliberately misreported COVID-19 infections? | Binary |
| -29.156 | When will Virgin Galactic's first paid flight occur? | Continuous |
| -31.533 | Will the number of deaths from antibiotic-resistant infections per year double by December 31, 2025? | Binary |
| -34.949 | When will the volume-weighted average battery for electric vehicles and stationary storage reach $100 per kilowatt hour? | Continuous |
| -35.133 | Will the US unemployment rate reach 10% before 2023? | Binary |
| -36.146 | Will the United States land humans on the moon again before 2025? | Binary |
| -36.418 | How much forest coverage loss will occur in Brazil over the three-year period starting from 2020? | Continuous |
| -37.348 | What will the be the state-of-the-art performance on image classification on ImageNet in top-1 accuracy on the following dates? (December 14, 2024) | Continuous |
| -40.841 | If Biden becomes president, will the sentencing disparity between crack and powder cocaine be ended before 2024? | Binary |
| -42.062 | When the first company reaches a $4 trillion market cap, will it be worth at least double what it was the year before? | Binary |
| -42.830 | Will the world population grow every year from 2016 to 2025 (inclusive)? | Binary |
| -43.604 | Will cannabis be removed from Schedule I of the Controlled Substance Act before 2024? | Binary |
| -44.573 | Qualia Research Institute Question Series: Will MDMA be approved for the treatment of PTSD by 2025? | Binary |
| -49.236 | When will 1 Terabyte MicroSD cards fall below $100USD? | Continuous |
| -51.330 | Will any Wirecard executive receive a custodial sentence for their involvement in the Wirecard collapse? | Binary |
| -52.453 | Will the US FDA grant Neuralink permission to implant a brain-machine interface device in a human before 1 January 2022? | Binary |
| -55.373 | Will KIC 9832227 become a nova by 2023? | Binary |
| -58.200 | What will the global weighted-average levelized cost of energy of onshore wind be in 2022, in 2018 USD per kWh? | Continuous |
| -61.510 | Will the federal minimum wage increase in the United States before 2025? | Binary |
| -62.950 | How many new electric vehicles will be registered worldwide, in the calendar year 2023? | Continuous |
| -64.543 | Will Republicans control the US Senate after the 2022 election? | Binary |
| -80.797 | 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 |
| -85.067 | Assassination by autonomous weapon by 2025? | Binary |
| -86.957 | Bitcoin Extremes: Will 1 bitcoin be worth $100,000 or more before 2025? | Binary |
| -90.102 | Will the current European Commission propose a European Union directive or regulation banning all types of caged-housing for egg-laying hens before October 31, 2024? | Binary |
| -90.494 | How many people will die as a result of the 2019 novel coronavirus (COVID-19) before 2021? | Continuous |
| -92.345 | Pandemic series: a devastating bioterror attack by 2025? | Binary |
| -101.844 | A major United States earthquake by 2023? | Binary |
| -108.505 | When will programs write programs for us? | Continuous |
| -117.707 | What will be the gross receipts of the SENS Research Foundation in the 2021 tax year, as reported on their Form 990? | Continuous |
| -118.836 | Will a new land speed record be set by 2025? | Binary |
| -123.235 | When will the Apple car be unveiled? | Continuous |
| -153.737 | Pandemic series: a significant bioterror attack by 2025? | Binary |
| -156.055 | If Trump is not re-elected President, how many lawful permanent residents will reside in the US on January 1, 2022? | Continuous |
| -191.211 | When will the COVID-19 epidemic subside in Russia? | Continuous |
| -200.217 | If Joe Biden becomes president, what will be the yearly CO2 emissions per capita for the US in 2024, in tonnes? | Continuous |
| -213.481 | Will the world be more democratic in 2022 than in 2017? | Binary |
| -215.371 | What will be the maximum number of COVID-19 cases reported in a single day in the United States before 2025? | Continuous |
| -215.758 | When will the next fully autonomous car fatality occur? | Continuous |
| -228.943 | When will the first driverless cargo truck make a cross-USA trip? | Continuous |
| -328.079 | Will a recession cause "suicides by the thousands"? | Binary |
| -328.654 | Will there be armed conflict between racial groups in South Africa before 2023? | Binary |
| -503.078 | By 2022-10-01, Will Catalonia become an independent state? | Binary |
| -552.642 | Will any state impose a state-wide soda tax by 2025? | Binary |