Although the rules specify which posts count (main feed, quotes, and reposts), the inclusion of 'replies recorded on the main feed' and 'deleted posts alive for ~5 mins' could cause counting disputes. Furthermore, heavy reliance on a specific tracker (xtracker) introduces the risk of technical glitches causing miscounts.

Outside of heavy prediction market participants, the general public would almost never think to track or predict the exact number of social media posts a world leader makes in a specific week, making it a typical exotic quantitative market.

April 11, 2026 - April 14, 2026: The prices of the '100-119' and '80-99' options plummeted from ~37c and 42c down to single digits (~3c and 8c) respectively, as being halfway through the time period drastically reduced the mathematical probability of extreme post volumes, wiping out earlier speculative premiums. April 11, 2026 - April 14, 2026: The '60-79' option steadily climbed from 38.5c to 59.5c, as the accumulated pacing on the post tracker made this bracket the mathematical favorite. April 11, 2026 - April 12, 2026: The '140-159' option spiked from 1.65c to 27.2c before instantly collapsing to 0.6c, and '160-179' crashed from 22c to 0.6c, as the mathematical probability of such high counts dwindled with the passing time, wiping out early irrational speculation. April 10, 2026 - April 11, 2026: The '100-119' option experienced extreme volatility, spiking from 7.1c to 44.95c before dumping to 13.7c, reflecting market overreaction to a single-day burst of posts followed by rational correction. April 9, 2026 - April 10, 2026: The price of the '120-139' option spiked from 16.5c to 31.65c before dropping to 12.45c, likely due to a brief speculative surge on the possibility of higher frequency posting, which was quickly flattened by arbitrageurs. April 8, 2026 - April 9, 2026: Several high-frequency options ('180-199', '200+', '100-119') plummeted by more than 10c (e.g., '180-199' dropped from 21.6c to 1.65c). As the time window progressed, the mathematical probability of extreme post volumes collapsed, forcing a market correction. April 7, 2026 - April 8, 2026: The '20-39' option crashed from 24.5c to 8c, presumably because early tracking data showed a fast posting pace, effectively eliminating the likelihood of the lowest brackets.

This market functions as a strict 'parlay' bet, requiring **all three** conditions to be met for a 'Yes' resolution (Swift/Kelce marriage + Holland/Zendaya marriage + Chalamet/Jenner engagement). If any single couple fails or breaks up, it resolves to 'No'. While rules are clear, the risk lies in users potentially misinterpreting it as 'any of these happening'. Additionally, verification of 'engagement' vs 'marriage' via official sources can sometimes be ambiguous.

This is a quintessential celebrity gossip market focusing on the private lives of pop culture superstars. While the couples are high-profile, bundling three specific relationship milestones into one prediction creates a highly exotic, entertainment-focused speculation far removed from traditional finance.

This is a typical celebrity behavior prediction market. For the general public, predicting whether a specific celebrity will tweet before a certain date is highly unconventional, novelty-driven, and entertaining.

There are several potential dispute points: manually counting a word (e.g., 'President') 50+ times is highly prone to human error; the exclusion of 'impromptu gaggles' could lead to classification disputes if the official schedule changes at the last minute; and the rules around compound words or homophones may create edge-case ambiguities.

Betting on the exact vocabulary combinations and precise word frequencies (e.g., 'Islamabad 5+ times') used by the Press Secretary in a single briefing is a typical long-tail novelty market. Outside of prediction platforms, virtually no public or institutional attention is given to forecasting such metrics.

The core risk lies in the definition of 'entirely AI-generated'. While the rules allow for human prompting and mixing, distinguishing between 'AI-filtered human vocals' and 'pure AI vocals' is technically difficult, and creators often obfuscate the production process. Additionally, 'any Billboard chart' is broad and includes niche digital sales charts that are susceptible to manipulation due to low volume.

This is a niche prediction regarding the application of generative AI in the cultural industry. While AI is a hot topic, betting on specific music chart rankings is a novelty market, distinct from mainstream macro events.

This is a prediction for a specific cultural niche (anime) entertainment award. While a highly discussed topic among anime fans, it remains a relatively niche and somewhat novel question for the general prediction market audience.

The market's total implied probability exceeds 240%, which completely diverges from reality (total probability must be <= 100%). This is likely due to poor liquidity or irrational 'Yes' buying by retail participants, fundamentally clashing with logical statistical consensus.

While anime awards have popularity within the fandom, betting specifically on the 'Arabic voice acting' category is highly niche and largely ignored by anyone outside of extremely hardcore fan circles or industry insiders.

Predicting the exact number of ship transits through a specific strait in a single week is relatively niche for the general public, though it is a highly relevant macroeconomic data point for commodity traders and supply chain analysts.

The Strait of Hormuz is the world's most critical energy transport chokepoint. An unexpectedly sharp drop in transit numbers (e.g., resolving to the extreme '<10' bracket) typically signals severe geopolitical conflict or a military blockade, which would cause a massive upward shock to Crude Oil prices. Therefore, this market is highly correlated with oil fundamentals and serves as a direct geopolitical risk hedge.

The prediction market pricing is highly irrational, with the '80+' option trading at 39.5¢ and all other brackets between 25¢ and 40¢. However, due to the 2026 war, mainstream reports and actual AIS tracking data indicate that strait traffic has plummeted by over 95%, making it highly unlikely to exceed 20 transits a week. The market pricing severely diverges from actual geopolitical and maritime realities.

This topic is at the technological frontier. While somewhat esoteric to the general public (categorized under singularity prediction), it is a very hot and standard benchmark topic within the AI community and prediction markets. It is not as outlandish as 'Jesus resurrection' but far more niche than 'Who wins the Super Bowl,' giving it a moderate exotic score.

If an AI successfully wins an IMO gold medal, it would represent a massive breakthrough in logical reasoning, far exceeding simple language model capabilities. This would directly benefit the parent companies of frontier AI labs like DeepMind (Google) or OpenAI (Microsoft), as it marks a critical step towards AGI. It would create a strong positive shock for tech sentiment, especially for companies heavily invested in AI reasoning. For chipmakers like Nvidia, it serves as continued validation of compute demand.

From April 2 to April 4, 2026, the price of Option_'Yes' surged from 58c to 78.5c. The reason is that as the AIMO Progress Prize 3 deadline (April 2026) approaches, market expectations for imminent submissions from top AI labs have heated up, rapidly reversing the previous short-term dip. From March 14 to March 17, 2026, the price of Option_'Yes' rebounded from 66c to 71.5c. The reason was likely a restoration of market confidence after an early March correction, as traders reassessed potential AI performance for the 2026 season (e.g., AIMO Progress Prize and IMO Shanghai). From Feb 27 to Mar 4, 2026, the price of Option_'Yes' dropped from 88c to 76.5c due to a market correction of previously extreme optimism amidst a news vacuum regarding specific 2026 official participation. From Feb 9 to Feb 10, 2026, the price of Option_'Yes' dipped slightly from 81.5c to 77.5c due to normal liquidity adjustments.

Resolution relies primarily on a specific third-party tracker (xtracker) rather than directly on the visible X profile. Furthermore, the rule regarding deleted posts (requiring them to be live for ~5 minutes to be captured) and the handling of replies introduce subtle edge cases that could cause discrepancies between manual user counts and the tracker's final tally.

Forecasting the exact number of tweets a specific national leader will post in a given week is quite a niche and unconventional topic. Unless a major geopolitical crisis is unfolding, the general public rarely contemplates or predicts such highly specific social media behavioral frequencies.

April 13 to April 14, 2026: The '<5' option surged from 20c to 72c, as time elapsed with very few posts, cementing expectations that the total count will remain under 5. April 13 to April 14, 2026: The '30-34' option spiked from 3.5c to 63.7c, driven by extreme illiquidity where small trades caused massive short-term mispricing. April 12 to April 13, 2026: The '40-44' option plummeted from 41.75c to 2.6c, as the exceptionally poor liquidity and early anomalous high bids were corrected back to a reasonable range. April 10 to April 11, 2026: Prices of multiple options such as '50-54' and '45-49' surged from around 2c to over 45c, while lower ranges like '15-19' doubled from 20c to 47c. This was caused by extreme illiquidity, where small trades led to chaotic and massive mispricing across all brackets. April 9 to April 10, 2026: The '<5' option plummeted from 58c to 23.5c, while '60+' surged from 0.15c to 22.95c. This extreme volatility was driven by corrections as the tracking period began, exacerbated by severe illiquidity. April 7 to April 8, 2026: Both '55-59' and '60+' options crashed from 25c to roughly 1.5c, as the market adjusted to the highly improbable nature of Khamenei posting nearly 60 times in a single week.

This market revolves around the recent legal troubles (misdemeanor battery and animal cruelty allegations) of a controversial internet influencer (Clavicular). While it has traction in internet culture and streaming circles, it remains a relatively niche entertainment/legal gossip event for the general public, making it moderately exotic.

This is a highly exotic and novel market. Despite political polarization in the US, betting on the arrest of former President Obama remains a fringe topic with very low probability, typically discussed only within conspiracy theory circles rather than mainstream political discourse.

If this event were to actually occur (Obama being arrested), it would represent a massive upheaval in the US political system and a potential constitutional crisis, qualifying as an extreme 'Black Swan' event. This would severely damage global confidence in US institutional stability, leading to panic selling in equities (S&P 500), high volatility in the dollar (DXY), and a surge in safe-haven assets like Gold.

Significant divergence exists. The prediction market implies a roughly 7.5% probability, whereas mainstream media, legal experts, and political analysts universally consider the actual probability to be near zero. This divergence is primarily driven by the 'long-shot bias' inherent in prediction markets (where retail traders pay a premium for highly dramatic, low-probability events) and by some participants using the market to express political desires rather than objective probabilistic forecasts.

The rule asks for the company owning the 'second-highest' scoring model. This can cause confusion if one company owns both the 1st and 2nd models. Furthermore, using alphabetical order of company names as a tiebreaker for model scores is a specific detail bettors might easily overlook.

While betting on AI leaderboards is common, predicting the 'second best' specifically in the 'Math' sub-category is quite novel and niche, requiring precise estimation of the marginal differences between AI labs.

The resolution relies on a 'credible consensus of reporting,' which is highly subjective. Given past controversies involving individuals falsely claiming to be Satoshi, this vague criteria could lead to significant settlement disputes.

Satoshi's identity is the most famous unsolved mystery in the crypto space. While the topic is widely discussed, betting on the exact timeframe of a definitive reveal carries a strong novelty and entertainment aspect.

If Satoshi's identity is definitively proven (especially involving transfers from original wallets), it would send a massive shockwave through the crypto market. Fears of a mass sell-off of Satoshi's estimated 1.1 million Bitcoin would trigger extreme price volatility and potential panic dumping in BTC.

Moderate definition risk. While 'dLLM' has a technical meaning (diffusion-based text generation), marketing terminology can obscure reality. If xAI releases a model using some 'diffusion' techniques but remains core Auto-Regressive, or vice versa, the technical paper's wording will be decisive. Additionally, the 'publicly accessible' requirement excludes closed betas, a common AI release strategy, potentially causing disputes.

This is a highly specific and technically advanced prediction. While LLMs are mainstream, 'dLLM' (Diffusion Large Language Model) represents a niche research branch distinct from mainstream GPT-style models. It qualifies as a deep-tech niche prediction, unfamiliar to the general public.