David Lisnard wins the next French presidential election.

Question

Six frontier AI models put this at 2% by 19 Apr 2027. The market says 15%. Full reasoning from every model.

WillHappen.ai · Accepted Answer

2% — the median of 6 frontier models, resolving by 2027-04-19.

Answer

Gemini (Google): 2% — Lisnard lacks the national profile, polling traction, and party machinery to defeat heavyweights like Le Pen and Philippe. Laurent Wauquiez controls the core Les Republicains machinery, leaving Lisnard with negligible primary or polling support. First-round polls routinely show mainstream right candidates under 10%, far behind the National Rally and center-right blocs. A decisive victory would require uniting a fractured center-right that currently rallies behind former PM Edouard Philippe.

Answer

Claude (Anthropic): 2% — Lisnard is a minor LR figure with low national polling, not yet even confirmed as a candidate. Lisnard lacks national name recognition and polls far behind Le Pen/Bardella, Macron-aligned figures, and Mélenchon-wing candidates. He must first secure LR's nomination, build a national campaign, and clear two rounds against stronger frontrunners by April 2027. Base rate for a little-known regional mayor winning the presidency is near zero absent a major realignment of the French right.

Answer

GPT (OpenAI): 3% — It turns on whether Lisnard can first become the unified major-right candidate rather than a regional outsider. LR and allied centre-right leaders must select or rally to him before 2027; Le Pen/Bardella and Macronist successors start better placed. French presidential winners almost always emerge from national leadership or sustained polling strength, neither of which Lisnard yet has. I would raise this sharply if he wins a credible primary or consistently reaches the runoff tier in national polls by late 2026.

Answer

Grok (xAI): 1% — Lisnard must first become a viable national right-wing nominee and then win a two-round contest he currently polls nowhere in. He is Cannes mayor with negligible national name ID and no LR/RN nomination path locked six months out. French presidents since 1958 have been established party leaders or sitting ministers; obscure mayors have a near-zero base rate. A late unification of LR behind him plus RN collapse would be the only swing factor, both currently implausible.

Answer

DeepSeek (DeepSeek): 1% — Lisnard isn't even the nominee of his own camp, let alone president. Les Républicains' primary field is dominated by figures like Wauquiez, Retailleau and Bertrand; Lisnard polls in low single digits nationally. To win he'd need to top a fragmented right primary, then beat both the RN candidate and the incumbent-aligned center in a runoff by April 2027. No French president has ever come from a party polling under 5% this close to the vote; the one shift that would matter is a major LR figure dropping out and endorsing…

Answer

Qwen (Alibaba): 1% — Lisnard lacks national name recognition, party machinery, and polling traction to compete in a field dominated by RN and established figures. No Fifth Republic president has risen from a mid-sized mayoralty; Lisnard polls below 3% in any hypothetical matchup as of late 2026. The right-wing space is occupied by Bardella (if Le Pen remains ineligible) or Le Pen herself on appeal, leaving no vacuum for Lisnard to fill. He would need to build a national campaign, secure 500 mayoral sponsorships, and overcome a 20+ point polling deficit in under six months.

David Lisnard wins the next French presidential election.

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