Three AI models project Bitcoin could reach $1 million by 2035 in bullish scenarios, but all place $400,000–$800,000 as the most likely outcome.

ChatGPT, Grok, and Gemini were asked to forecast Bitcoin's price by 2035 across bearish, base, and bullish scenarios. All three converged on a middle forecast of $400,000–$800,000, treating $1 million as a bullish outcome rather than the base expectation.

The models identified institutional adoption and Bitcoin's supply schedule as key drivers. Spot Bitcoin ETFs already hold over $98 billion in assets, with cumulative inflows past $57 billion since launch in January 2024. At $1 million per coin, Bitcoin's valuation would approach $21 trillion, roughly in line with gold's current $25 trillion valuation.

Grok assigns a 40–50% probability to its bullish $1 million-plus scenario; Gemini assigns 15–25% probability to $1 million–$2.5 million; ChatGPT calls $1 million 'ambitious but credible' in its bullish case. All three note that reaching $1 million by 2035 would require roughly 33% annual compounded growth over nine years, a pace that slowed as Bitcoin matured from its earlier 50–100%+ annual growth phases.