Jon Ossoff wins the 2028 U.S. presidential election.
Forward-looking presidential market. Resolves true if major networks and AP project Jon Ossoff as the winner of the November 2028 election.
Across 6 frontier models answering independently, the panel has all but ruled it out: the median is 2%.
They broadly agree, 3 points between GPT at 4% and Claude at 1%.
Money disagrees. The market sits at 18%, so the models are 16 points less confident than people with cash on the outcome.
Nothing is settled until 8 Nov 2028, when the outcome is checked against sources and every number above gets a permanent score.
- AI edge
- -16 pts
- Moved this week
- +9 pts
- Volume
- $6.5M
The models are clearly less confident than traders risking real money: 2% against 18%.
What each one said
-
GPTOpenAI
It turns on Ossoff first becoming Democrats’ 2028 nominee in a field likely to include several better-known national figures.
- He must win Georgia’s 2026 Senate race, build a national campaign, and secure delegates through 2028 primaries.
- Recent senators have won nominations, but an individual who is not yet a declared presidential candidate starts with a low single-digit win rate.
- A decisive 2026 Georgia victory plus strong national-party backing would materially raise his chances.
4% -
DeepSeekDeepSeek
Ossoff must first clear a contested Democratic primary, then beat a sitting or successor Republican in a demographically tightening South.
- No sitting VP or party heir is anointed for 2028; Ossoff would face Whitmer, Newsom, Shapiro and others in a brutal open primary.
- Georgia Democrats have lost every statewide race since 2020 except Ossoff and Warnock's own runs; the state's presidential lean is now Republican.
- Incumbent-party nominees win roughly half the time, but a first-term senator with no national base is well below the typical nominee's odds.
4% -
GeminiGoogle
Ossoff must win Georgia reelection in 2026 before mounting a national bid against top-tier governors and party leaders.
- He faces a grueling Georgia Senate reelection battle in November 2026, leaving almost zero runway to organize a 2028 presidential campaign.
- The Democratic field features heavyweights like Newsom, Harris, Shapiro, and Whitmer who command vastly superior donor and primary bases.
- A decisive 2026 Georgia blowout win paired with early primary dropouts could elevate him, but his current profile remains that of a junior senator.
2% -
GrokxAI
Ossoff must first win an open 2028 Democratic nomination against far better-known governors and national figures.
- He has never run nationally, lacks a fundraising or polling footprint, and would need to declare, survive early states, and lock Super Tuesday by March 2028.
- Base rate for a mid-tier senator becoming nominee is under 5 percent (Obama 2008 is the outlier); Ossoff sits well below that given no unique coalition or moment.
- A sudden Harris/Newsom collapse plus a Georgia-centric surge would move the number, but neither is visible two years out.
2% -
ClaudeAnthropic
Ossoff is a sitting Georgia senator with no national primary traction; winning the presidency from here is extremely unlikely.
- He hasn't declared a presidential run and faces a crowded Democratic field with bigger national names (Newsom, Whitmer, etc.).
- Base rate for any single senator winning a presidential nomination then the general is very low, under 1-2% typically.
- He must first win re-election to the Senate in 2026, then a primary, then the general—each a major hurdle.
1% -
QwenAlibaba
Ossoff hasn't signaled a run, is a first-term senator, and would need to beat a crowded field of more established Democrats.
- No first-term senator has won the presidency since Obama in 2008, and Obama was an exceptional outlier with a unique political moment.
- Ossoff has not announced or signaled a 2028 campaign; the Democratic field will likely include governors, former VPs, and senior senators with larger national profiles.
- Even among announced candidates in open primaries, individual win probabilities rarely exceed 15-20%, and Ossoff isn't yet in that pool.
1%
6 of 6 models answered · 3 points between the highest and lowest. None was shown the market price.
Resolution criteria
The 2028 US Presidential Election is scheduled to take place on November 7, 2028. This market will resolve to the person who wins the 2028 US Presidential Election. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race for the same candidate by the inauguration date (January 20, 2029) this market will resolve based on who is inaugurated.
Question sourced from Polymarket on 5 Nov 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.