In the third quarter of 2025, over half of the global Venture Capital funding went into AI startups, despite a decline in the previous quarter (Q2).
Interestingly, the United States accounted for over 70% of global AI Venture Capital (VC) funding, ahead of China. It’s now clear that AI is the future of project funding.
TL;DR
- VC funding for AI startups fell to $47.3 billion across 1,403 deals after peaking in Q1, as investors reassessed valuations.
- Overall, AI startup funding reached $61 billion across 1,743 deals, accounting for 51% of the global $120.7 billion in venture capital.
- The Americas led with $85.1 billion, a 70% increase, while the U.S. alone generated $80.9 billion, driven mainly by major AI deals.
The data for this explainer is from the National Venture Capital Association (NVCA) and PitchBook.
The report provides information on global VC activity, including fundraising, investments, deal flow, and exits.
Total VC Funding for AI Startups Trend 2024-2025
| wdt_ID | wdt_created_by | wdt_created_at | wdt_last_edited_by | wdt_last_edited_at | Period | Total VC Funding ($bn) | Total AI VC funding ($bn) | Deal count |
|---|---|---|---|---|---|---|---|---|
| 1 | Monica Ebunoluwa | 23/03/2026 10:46 AM | Monica Ebunoluwa | 23/03/2026 10:46 AM | Q4 2024 | 108.6 | 32.2 | - |
| 2 | Monica Ebunoluwa | 23/03/2026 10:46 AM | Monica Ebunoluwa | 23/03/2026 10:46 AM | Q1 2025 | 126.3 | 73.1 | 1,134 |
| 3 | Monica Ebunoluwa | 23/03/2026 10:46 AM | Monica Ebunoluwa | 23/03/2026 10:46 AM | Q2 2025 | 101.0 | 47.3 | 1,403 deals |
| 4 | Monica Ebunoluwa | 23/03/2026 10:46 AM | Monica Ebunoluwa | 23/03/2026 10:46 AM | Q3 2025 | 120.7 | 61.0 | 1,743 deals |
AI-centric startups raised a total of $32.2 billion in Q4 2024, rising to $73.1 billion in Q1 2025, a massive 127% increase.
Overall, venture capital funding increased from $108.6 billion to $126.3 billion, with AI accounting for 53% of the total.
Q2 2025 Setback or Healthy Breathing?
In the second quarter of this year, VC funding dropped to $101 billion, with AI investments cooling off to $47.3 billion over 1,403 deals.
There are indications that investors are taking a step back after the initial frenzy of the year to consider high valuations and wait for more explicit rules from the EU and U.S. government.
In Q3, venture capital funding rebounded, reaching $61 billion across 1,743 deals, accounting for over half of the global market.
Deal volume jumped by 24%, the most significant increase PitchBook has ever recorded. Hence, the slowdown is seen in the size of mega-rounds, not in interest.
Americas Dominate AI Startups Funding
In Q3, venture capital in the Americas reached $85.1 billion across 3,474 deals, accounting for over 70% of the global total, up from $80.4 billion in Q2.
The U.S. led the way with $80.9 billion from 3,175 deals, partly due to significant investments in AI, such as those from Anthropic ($13 billion) and xAI ($10 billion).
Europe followed with $17.4 billion across 1,625 deals, including Mistral and Nscale, each at $1.5 billion.
Asia-Pacific came in next with $16.8 billion from 2,310 deals, led by China ($8.4 billion) and India ($3.2 billion).
AI is dominating in the Americas and Europe, but the U.S. stands out for its big deals and successful startups.
The Bigger Picture: More Investors are Thinking “AI”
In just nine months (Q4 2024 to Q3 2025), AI startups raised $213.6 billion, making up over 45% of the total $456.6 billion in venture capital.
We’re in a time where AI is dominating investments, and non-AI deals are considered alternatives. Projects that avoid AI are losing investors, while AI-focused projects are five times oversubscribed.
ELI5: Venture Capital Trends for AI Startups
Venture capital is when wealthy investors fund new companies to help them grow.
In 2025, AI startups raised $61 billion in just three months, accounting for approximately half of all startup funding worldwide.
AI startups in the U.S. alone received $80.9 billion, accounting for over 70% of the total, while Europe and Asia shared the remainder.
Significant investments, such as $13 billion for Anthropic, are being allocated to U.S. AI projects. It’s like everyone is betting on AI to shape the future.
Sources
Pitchbook | VestBee | CBInsights | JDSupra
