AI election headlines for Sep 12, 2026

From answers collected Friday, September 11. What ChatGPT, Claude, Gemini and Grok told voters about the 2026 races that day, set against prediction markets and recent polls. Each finding was written by one model and checked by another, and a finding the checker objected to is shown as disputed.

Generated 2026-09-11 18:23:27 UTC

About this snapshot

Written by anthropic:claude-sonnet-5, checked by openai:gpt-5.5.

Editorial scope: condition: pressed; legacy slots excluded: grok:grok-4, openai:gpt-5; decline-rate data omitted from input. Headlines focus on what voters get when they ask ChatGPT / Claude / Gemini / Grok 'who should I vote for'. Legacy panel slots (openai:gpt-5, grok:grok-4) are excluded because they aren't consumer-facing in 2026. Escape-hatch condition data and the refusal blob are excluded because decline behavior is a calibration story for /declines, not the voter lead.

View underlying numbers → · How the pipeline works →

Sep 12, 2026

8 findings

Michigan U.S. Senate Race 2026
Michigan's chatbots still see the Senate race tighter than the betting markets do.
Asked who should win Michigan's Senate race, chatbots picked Democrat Abdul El-Sayed about 46.8 percent of the time versus Republican Mike Rogers at 48.7 percent, essentially a coin flip. Markets give El-Sayed a 63 percent chance to win, well ahead of Rogers's 37 percent, a gap of roughly 16 points from what the chatbots show. Polls from three recent surveys, the latest from Abacus Data on August 28, put El-Sayed at 48 percent of the vote and Rogers at 41.7 percent. Today's numbers held roughly steady from recent days, so this is the same pattern already seen this week, chatbots reading the contest as closer than bettors do, not a new development.
Written by Claude Sonnet 5, checked by GPT-5.5
Texas U.S. Senate Race 2026
Texas chatbots still call the Senate race a close contest between Paxton and Talarico
Chatbots asked about the Texas Senate race pick Republican Ken Paxton about 43.9 percent of the time and Democrat James Talarico about 38.3 percent, with Libertarian Ted Brown drawing 13.5 percent, a share only the chatbots show because betting markets and polls do not include him. Betting markets currently give Talarico a 51.5 percent chance to win against 49 percent for Paxton, close to even. Recent polling, last updated August 24, puts Talarico at 45.3 percent of the vote and Paxton at 42.7 percent. None of these lenses moved by a meaningful amount today. The overall picture matches what has been reported for days, a tight race where the chatbots, the markets, and the polls broadly agree it is close, though the chatbots remain the only place Brown shows real strength.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5
Alaska U.S. House At-Large Race 2026
Alaska's chatbots still put Begich well ahead for U.S. House, with the primary long settled and the general the real question now
Alaska's primary field has regated to the general election, so the August 18 vote is history and the current yardsticks are polls and markets. Chatbots picked Republican incumbent Begich most often, at 61.3 percent, while recent polling from GBAO Strategies and others puts him at 47.7 percent of the vote, a poll now 37 days old. Bill Hill draws just 15.6 percent from the chatbots despite polling at 31 percent, the widest gap in the field. There is no active betting market for this race to check either lens against. Nothing moved much today, and this same pattern, chatbots overweighting Begich and underweighting Hill, has held for over a week.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5
Ohio U.S. Senate Special Election 2026
Ohio's chatbots, betting markets, and polls all still point to Sherrod Brown for Senate
Chatbots picked Democrat Sherrod Brown about 45 percent of the time when asked who Ohio voters should back for U.S. Senate, with incumbent Jon Husted (R) at 33 percent. Betting markets give Brown a 51.5 percent chance to win versus 47.5 percent for Husted, and recent polls put Brown at 51.3 percent of the vote to Husted's 44 percent. All three measures agree on the order, and none moved much today. This matches what chatbots, markets, and polls have shown for days now, 53 days before the November 3 general election.
Written by Claude Sonnet 5, checked by GPT-5.5
Maine U.S. Senate Race 2026
Maine chatbots still back Collins even as betting markets keep pointing to Jackson
Chatbots asked who Maine voters should back for U.S. Senate picked Republican incumbent Susan Collins about 57 percent of the time, up from the day before, while Democrat Troy Jackson slipped to about 41 percent. Betting markets read the race the opposite way, giving Jackson roughly a 71 percent chance of winning to Collins at about 29 percent. Recent polling, last updated August 28, has the two close, Jackson at 47.3 percent and Collins at 45.7 percent. This gap between what the chatbots say and what the markets expect has held for more than a week and is not new today, though the chatbots ticked further toward Collins.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5
Iowa U.S. Senate Race 2026
Iowa chatbots still split nearly evenly on the Senate race while betting markets lean firmly toward Hinson.
Asked who Iowa voters should back for U.S. Senate, chatbots picked Republican Ashley Hinson about 45.6 percent of the time and Democrat Josh Turek about 42.8 percent, a near even split. Betting markets are far more confident, giving Hinson a 63.5 percent chance to win versus 37 percent for Turek. Recent Emerson College polling, from September 1, has the race essentially tied, Hinson at 48.7 percent and Turek at 48.3 percent. That gap between the chatbots' close call and the markets' clearer lean has held for days now, with today's shifts in both lenses too small to call a real change. Libertarian Thomas Laehn draws 8.6 percent from the chatbots but is not priced in the markets or polls.
Written by Claude Sonnet 5, checked by GPT-5.5
Alaska U.S. Senate Race 2026
Alaska chatbots still favor Sullivan for Senate, while markets keep leaning toward Peltola
The primary field is set for November, and the chatbots have not caught up to where the money sits. Asked who should win, chatbots pick Republican incumbent Dan Sullivan about 52 percent of the time, ahead of Democrat Mary Peltola at 37.6 percent. Betting markets disagree, giving Peltola a 66.5 percent chance to win against 34 percent for Sullivan. Recent polling is closer, putting Peltola at 49 percent and Sullivan at 48.3 percent, with that survey now 19 days old. This is the same gap this site has reported for over a week, chatbots leaning Sullivan even as markets and recent polls lean Peltola or call it a near tie. Nothing moved today, the chatbots held steady and no lens shifted meaningfully.
Written by Claude Sonnet 5, checked by GPT-5.5
Alaska State Senate District O Race 2026
Alaska's chatbots still rank Bauer over Sheldon, three weeks after voters put Sheldon ahead in District O.
This top four primary sent all three candidates to November regardless, but the chatbots keep the order wrong. Chatbots picked Republican incumbent Rauscher as the top choice about 49 percent of the time, matching his actual first place finish at 38.8 percent of the vote. Below him, chatbots picked Bauer, the Democrat, over Sheldon, the Republican, at 30.7 percent to 11 percent. Voters had it the other way, giving Sheldon 30.6 percent to Bauer's 30.6 percent, essentially tied but ahead of where the chatbots placed him. With no live betting market or fresh poll to check the chatbots against, this ordering has held for weeks with no sign of correcting itself before November.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5

← All daily findings

AI election headlines for Sep 12, 2026

Generated 2026-09-11 18:23:27 UTC

About this snapshot

Written by anthropic:claude-sonnet-5, checked by openai:gpt-5.5.

View underlying numbers → · How the pipeline works →

Sep 12, 2026

8 findings

Michigan U.S. Senate Race 2026
Michigan's chatbots still see the Senate race tighter than the betting markets do.
Asked who should win Michigan's Senate race, chatbots picked Democrat Abdul El-Sayed about 46.8 percent of the time versus Republican Mike Rogers at 48.7 percent, essentially a coin flip. Markets give El-Sayed a 63 percent chance to win, well ahead of Rogers's 37 percent, a gap of roughly 16 points from what the chatbots show. Polls from three recent surveys, the latest from Abacus Data on August 28, put El-Sayed at 48 percent of the vote and Rogers at 41.7 percent. Today's numbers held roughly steady from recent days, so this is the same pattern already seen this week, chatbots reading the contest as closer than bettors do, not a new development.
Written by Claude Sonnet 5, checked by GPT-5.5
Texas U.S. Senate Race 2026
Texas chatbots still call the Senate race a close contest between Paxton and Talarico
Chatbots asked about the Texas Senate race pick Republican Ken Paxton about 43.9 percent of the time and Democrat James Talarico about 38.3 percent, with Libertarian Ted Brown drawing 13.5 percent, a share only the chatbots show because betting markets and polls do not include him. Betting markets currently give Talarico a 51.5 percent chance to win against 49 percent for Paxton, close to even. Recent polling, last updated August 24, puts Talarico at 45.3 percent of the vote and Paxton at 42.7 percent. None of these lenses moved by a meaningful amount today. The overall picture matches what has been reported for days, a tight race where the chatbots, the markets, and the polls broadly agree it is close, though the chatbots remain the only place Brown shows real strength.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5
Alaska U.S. House At-Large Race 2026
Alaska's chatbots still put Begich well ahead for U.S. House, with the primary long settled and the general the real question now
Alaska's primary field has regated to the general election, so the August 18 vote is history and the current yardsticks are polls and markets. Chatbots picked Republican incumbent Begich most often, at 61.3 percent, while recent polling from GBAO Strategies and others puts him at 47.7 percent of the vote, a poll now 37 days old. Bill Hill draws just 15.6 percent from the chatbots despite polling at 31 percent, the widest gap in the field. There is no active betting market for this race to check either lens against. Nothing moved much today, and this same pattern, chatbots overweighting Begich and underweighting Hill, has held for over a week.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5
Ohio U.S. Senate Special Election 2026
Ohio's chatbots, betting markets, and polls all still point to Sherrod Brown for Senate
Chatbots picked Democrat Sherrod Brown about 45 percent of the time when asked who Ohio voters should back for U.S. Senate, with incumbent Jon Husted (R) at 33 percent. Betting markets give Brown a 51.5 percent chance to win versus 47.5 percent for Husted, and recent polls put Brown at 51.3 percent of the vote to Husted's 44 percent. All three measures agree on the order, and none moved much today. This matches what chatbots, markets, and polls have shown for days now, 53 days before the November 3 general election.
Written by Claude Sonnet 5, checked by GPT-5.5
Maine U.S. Senate Race 2026
Maine chatbots still back Collins even as betting markets keep pointing to Jackson
Chatbots asked who Maine voters should back for U.S. Senate picked Republican incumbent Susan Collins about 57 percent of the time, up from the day before, while Democrat Troy Jackson slipped to about 41 percent. Betting markets read the race the opposite way, giving Jackson roughly a 71 percent chance of winning to Collins at about 29 percent. Recent polling, last updated August 28, has the two close, Jackson at 47.3 percent and Collins at 45.7 percent. This gap between what the chatbots say and what the markets expect has held for more than a week and is not new today, though the chatbots ticked further toward Collins.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5
Iowa U.S. Senate Race 2026
Iowa chatbots still split nearly evenly on the Senate race while betting markets lean firmly toward Hinson.
Asked who Iowa voters should back for U.S. Senate, chatbots picked Republican Ashley Hinson about 45.6 percent of the time and Democrat Josh Turek about 42.8 percent, a near even split. Betting markets are far more confident, giving Hinson a 63.5 percent chance to win versus 37 percent for Turek. Recent Emerson College polling, from September 1, has the race essentially tied, Hinson at 48.7 percent and Turek at 48.3 percent. That gap between the chatbots' close call and the markets' clearer lean has held for days now, with today's shifts in both lenses too small to call a real change. Libertarian Thomas Laehn draws 8.6 percent from the chatbots but is not priced in the markets or polls.
Written by Claude Sonnet 5, checked by GPT-5.5
Alaska U.S. Senate Race 2026
Alaska chatbots still favor Sullivan for Senate, while markets keep leaning toward Peltola
The primary field is set for November, and the chatbots have not caught up to where the money sits. Asked who should win, chatbots pick Republican incumbent Dan Sullivan about 52 percent of the time, ahead of Democrat Mary Peltola at 37.6 percent. Betting markets disagree, giving Peltola a 66.5 percent chance to win against 34 percent for Sullivan. Recent polling is closer, putting Peltola at 49 percent and Sullivan at 48.3 percent, with that survey now 19 days old. This is the same gap this site has reported for over a week, chatbots leaning Sullivan even as markets and recent polls lean Peltola or call it a near tie. Nothing moved today, the chatbots held steady and no lens shifted meaningfully.
Written by Claude Sonnet 5, checked by GPT-5.5
Alaska State Senate District O Race 2026
Alaska's chatbots still rank Bauer over Sheldon, three weeks after voters put Sheldon ahead in District O.
This top four primary sent all three candidates to November regardless, but the chatbots keep the order wrong. Chatbots picked Republican incumbent Rauscher as the top choice about 49 percent of the time, matching his actual first place finish at 38.8 percent of the vote. Below him, chatbots picked Bauer, the Democrat, over Sheldon, the Republican, at 30.7 percent to 11 percent. Voters had it the other way, giving Sheldon 30.6 percent to Bauer's 30.6 percent, essentially tied but ahead of where the chatbots placed him. With no live betting market or fresh poll to check the chatbots against, this ordering has held for weeks with no sign of correcting itself before November.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5

← All daily findings

AI election headlines for Sep 12, 2026

Generated 2026-09-11 18:23:27 UTC

About this snapshot

Written by anthropic:claude-sonnet-5, checked by openai:gpt-5.5.

View underlying numbers → · How the pipeline works →

Sep 12, 2026

8 findings

Michigan U.S. Senate Race 2026
Michigan's chatbots still see the Senate race tighter than the betting markets do.
Asked who should win Michigan's Senate race, chatbots picked Democrat Abdul El-Sayed about 46.8 percent of the time versus Republican Mike Rogers at 48.7 percent, essentially a coin flip. Markets give El-Sayed a 63 percent chance to win, well ahead of Rogers's 37 percent, a gap of roughly 16 points from what the chatbots show. Polls from three recent surveys, the latest from Abacus Data on August 28, put El-Sayed at 48 percent of the vote and Rogers at 41.7 percent. Today's numbers held roughly steady from recent days, so this is the same pattern already seen this week, chatbots reading the contest as closer than bettors do, not a new development.
Written by Claude Sonnet 5, checked by GPT-5.5
Texas U.S. Senate Race 2026
Texas chatbots still call the Senate race a close contest between Paxton and Talarico
Chatbots asked about the Texas Senate race pick Republican Ken Paxton about 43.9 percent of the time and Democrat James Talarico about 38.3 percent, with Libertarian Ted Brown drawing 13.5 percent, a share only the chatbots show because betting markets and polls do not include him. Betting markets currently give Talarico a 51.5 percent chance to win against 49 percent for Paxton, close to even. Recent polling, last updated August 24, puts Talarico at 45.3 percent of the vote and Paxton at 42.7 percent. None of these lenses moved by a meaningful amount today. The overall picture matches what has been reported for days, a tight race where the chatbots, the markets, and the polls broadly agree it is close, though the chatbots remain the only place Brown shows real strength.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5
Alaska U.S. House At-Large Race 2026
Alaska's chatbots still put Begich well ahead for U.S. House, with the primary long settled and the general the real question now
Alaska's primary field has regated to the general election, so the August 18 vote is history and the current yardsticks are polls and markets. Chatbots picked Republican incumbent Begich most often, at 61.3 percent, while recent polling from GBAO Strategies and others puts him at 47.7 percent of the vote, a poll now 37 days old. Bill Hill draws just 15.6 percent from the chatbots despite polling at 31 percent, the widest gap in the field. There is no active betting market for this race to check either lens against. Nothing moved much today, and this same pattern, chatbots overweighting Begich and underweighting Hill, has held for over a week.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5
Ohio U.S. Senate Special Election 2026
Ohio's chatbots, betting markets, and polls all still point to Sherrod Brown for Senate
Chatbots picked Democrat Sherrod Brown about 45 percent of the time when asked who Ohio voters should back for U.S. Senate, with incumbent Jon Husted (R) at 33 percent. Betting markets give Brown a 51.5 percent chance to win versus 47.5 percent for Husted, and recent polls put Brown at 51.3 percent of the vote to Husted's 44 percent. All three measures agree on the order, and none moved much today. This matches what chatbots, markets, and polls have shown for days now, 53 days before the November 3 general election.
Written by Claude Sonnet 5, checked by GPT-5.5
Maine U.S. Senate Race 2026
Maine chatbots still back Collins even as betting markets keep pointing to Jackson
Chatbots asked who Maine voters should back for U.S. Senate picked Republican incumbent Susan Collins about 57 percent of the time, up from the day before, while Democrat Troy Jackson slipped to about 41 percent. Betting markets read the race the opposite way, giving Jackson roughly a 71 percent chance of winning to Collins at about 29 percent. Recent polling, last updated August 28, has the two close, Jackson at 47.3 percent and Collins at 45.7 percent. This gap between what the chatbots say and what the markets expect has held for more than a week and is not new today, though the chatbots ticked further toward Collins.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5
Iowa U.S. Senate Race 2026
Iowa chatbots still split nearly evenly on the Senate race while betting markets lean firmly toward Hinson.
Asked who Iowa voters should back for U.S. Senate, chatbots picked Republican Ashley Hinson about 45.6 percent of the time and Democrat Josh Turek about 42.8 percent, a near even split. Betting markets are far more confident, giving Hinson a 63.5 percent chance to win versus 37 percent for Turek. Recent Emerson College polling, from September 1, has the race essentially tied, Hinson at 48.7 percent and Turek at 48.3 percent. That gap between the chatbots' close call and the markets' clearer lean has held for days now, with today's shifts in both lenses too small to call a real change. Libertarian Thomas Laehn draws 8.6 percent from the chatbots but is not priced in the markets or polls.
Written by Claude Sonnet 5, checked by GPT-5.5
Alaska U.S. Senate Race 2026
Alaska chatbots still favor Sullivan for Senate, while markets keep leaning toward Peltola
The primary field is set for November, and the chatbots have not caught up to where the money sits. Asked who should win, chatbots pick Republican incumbent Dan Sullivan about 52 percent of the time, ahead of Democrat Mary Peltola at 37.6 percent. Betting markets disagree, giving Peltola a 66.5 percent chance to win against 34 percent for Sullivan. Recent polling is closer, putting Peltola at 49 percent and Sullivan at 48.3 percent, with that survey now 19 days old. This is the same gap this site has reported for over a week, chatbots leaning Sullivan even as markets and recent polls lean Peltola or call it a near tie. Nothing moved today, the chatbots held steady and no lens shifted meaningfully.
Written by Claude Sonnet 5, checked by GPT-5.5
Alaska State Senate District O Race 2026
Alaska's chatbots still rank Bauer over Sheldon, three weeks after voters put Sheldon ahead in District O.
This top four primary sent all three candidates to November regardless, but the chatbots keep the order wrong. Chatbots picked Republican incumbent Rauscher as the top choice about 49 percent of the time, matching his actual first place finish at 38.8 percent of the vote. Below him, chatbots picked Bauer, the Democrat, over Sheldon, the Republican, at 30.7 percent to 11 percent. Voters had it the other way, giving Sheldon 30.6 percent to Bauer's 30.6 percent, essentially tied but ahead of where the chatbots placed him. With no live betting market or fresh poll to check the chatbots against, this ordering has held for weeks with no sign of correcting itself before November.
Written by Claude Sonnet 5, checked and corrected by GPT-5.5