⚡ Key Takeaways
- AI startups raised $407 billion in H1 2026 alone — more than all of 2025 combined, per PitchBook Q2 2026 AI Report
- OpenAI ($122B) and Anthropic ($65B Series H) together absorbed 43% of all global AI venture capital in H1 2026
- Deal count dropped from 8,290 in 2025 to 3,500 in H1 2026 — investors are writing fewer but much larger checks
- Inference infrastructure is the fastest-growing funding category in 2026 — Fireworks AI and Baseten each raised $1.5B within weeks of each other
- Nearly 40 new AI unicorns were created in H1 2026, with several reaching billion-dollar valuations within months of founding
The numbers coming out of the AI funding market in 2026 are not gradual. They are vertical. AI startups that raised $100M+ in 2026 span everything from foundation model labs to inference infrastructure, healthcare AI, defense systems, and personal AI hardware — and the pace has not slowed since January.
AI captured close to 50% of all global startup funding in 2025, with $202.3 billion invested across the sector — a more than 75% increase year over year. In 2026, that number has been blown apart entirely. AI startups raised $407 billion in H1 2026 — more than all of 2025 combined, per PitchBook Q2 2026 AI Report.
This is the complete, updated list of every major AI startup that raised $100 million or more in 2026 — with funding amounts, lead investors, valuations, and what each company is actually building. At The Business Perspective, we update this list as new rounds are announced.
How Much Did AI Startups Raise in Total in 2026?
AI startups raised $407 billion in H1 2026 alone — more than the entire year of 2025 combined, per PitchBook’s Q2 2026 AI Report. Global startup investment hit a record $510 billion in H1 2026, with AI companies capturing over 70% of all venture funding in Q2 2026, according to Crunchbase data.
Global startup investment hit a record $510 billion in H1 2026 as the AI boom accelerated funding and exits. More than 70% of global startup capital in Q2 went to AI-focused companies, up from just under 50% a year earlier.
The headline number carries a critical caveat. OpenAI and Anthropic together accounted for more than $217 billion of H1 funding. Strip those two companies out and the underlying ecosystem looks considerably more normal. That context matters for founders not operating at the frontier model layer — the environment for seed and Series A raises looks very different from the billion-dollar rounds dominating the headlines.
About 80% of investment across stages went to AI-focused startups in Q2, per Crunchbase data. Overall funding to AI categories was nearly triple year-ago levels.
Which AI Startups Raised $100M+ in 2026? The Complete List
AI startups that raised $100M+ in 2026 include Anthropic ($95B total), OpenAI ($122B), xAI ($20B), Fireworks AI ($1.505B), SkildAI ($1.4B), Together AI ($800M), Hark ($700M), Recursive ($650M), Chai Discovery ($400M), humans& ($480M), Baseten ($300M), Decagon ($250M), and over a dozen others across infrastructure, healthcare, robotics, and defense AI sectors.
| # | Company | Amount | Round | Valuation | Lead Investor(s) | What They Build |
|---|---|---|---|---|---|---|
| 1 | OpenAI | $122B | Q1 2026 | — | Multiple institutional | Foundation AI models, ChatGPT |
| 2 | Anthropic | $65B | Series H | $965B | Multiple — Founders Fund, Coatue, Nvidia | Foundation AI models, Claude |
| 3 | Anthropic | $30B | Series G | $380B | Multiple institutional | Foundation AI models, Claude |
| 4 | xAI | $20B | Series E | — | Valor Equity, Fidelity, Qatar Investment Authority | AI research lab, Grok |
| 5 | Fireworks AI | $1.505B | Series D | — | Andreessen Horowitz | Enterprise AI inference tools |
| 6 | SkildAI | $1.4B | Series C | $14B | SoftBank, Nvidia | AI models for robotics |
| 7 | Together AI | $800M | Series C | — | Multiple VCs | Open-source AI infrastructure |
| 8 | Hark | $700M | Series A | $6B | Parkway Venture Capital, Nvidia, Salesforce Ventures | Personal AI hardware systems |
| 9 | Recursive | $650M | Series A | $4.65B | GV, Greycroft, Nvidia | AI research lab |
| 10 | humans& | $480M | Seed | $4.48B | SV Angel, Nvidia, Jeff Bezos, GV | Human-collaborative AI research |
| 11 | Chai Discovery | $400M | — | $3.8B | — | AI drug discovery |
| 12 | Baseten | $300M | Series E | $5B | IVP, CapitalG | AI inference infrastructure |
| 13 | Decagon | $250M | Series D | $4.5B | Coatue, Index Ventures | Conversational AI platform |
| 14 | Fundamental | $255M | Series A | $1.4B | Oak HC/FT, Salesforce Ventures | AI research company |
| 15 | Arena | $150M | Series A | $1.7B | Felicis, UC Investments | LLM evaluation platform |
| 16 | PaleBlueDot AI | $150M | Series B | $1B | B Capital | AI compute platform |
| 17 | Inferact | $150M | Seed | — | — | AI inference startup |
| 18 | Flapping Airplanes | $180M | Seed | $1.5B | Google Ventures, Sequoia, Index Ventures | AI research lab |
| 19 | LeapXpert | $180M | — | — | — | AI compliance tools for enterprises |
| 20 | Deepgram | $130M | Series C | $1.3B | AVP, Tiger Global, ServiceNow Ventures | Voice AI platform |
| 21 | Assort Health | $120M | Series C | $1.2B | — | Healthcare AI and clinical automation |
| 22 | Twelve Labs | $100M | Series B | — | NEA, Naver Ventures | Video-based AI systems |
| 23 | Simile | $100M | Series A | — | Index Ventures, Bain Capital Ventures | AI to mimic human decisions |
| 24 | Core Automation | $100M | Seed | $1B | — | AI automation |
Sources: TechCrunch, Crunchbase, PitchBook Q2 2026 AI Report. List updated August 2026. Table includes verified rounds only — rounds without confirmed public sources are excluded.
What Sectors Are Getting the Most AI Funding in 2026?
The top sectors receiving AI funding in 2026 are AI inference infrastructure, foundation model labs, robotics and physical AI, healthcare AI and drug discovery, and defense AI. Inference infrastructure is the fastest-growing category in Q2-Q3 2026, with Fireworks AI and Baseten each raising $1.5 billion within weeks of each other.
AI Inference Infrastructure
The hottest category in 2026. Inference became the new battleground. Baseten and Fireworks AI both raised $1.5 billion within weeks of each other. As companies move from testing AI to actually running it in production, the value is shifting from training models to serving them fast and cheap. Together AI also raised $800M for open-source AI infrastructure in this same wave.
Foundation Model Labs
OpenAI, Anthropic, and xAI dominate this category by sheer dollar volume. Anthropic’s $65 billion Series H made it the most valuable private company in the world at a $965 billion valuation, passing both OpenAI and SpaceX. These three companies alone account for over $200 billion in 2026 fundraising.
Robotics and Physical AI
SkildAI raised $1.4 billion to build AI models specifically for robots, valued at $14 billion. Hark is focused on building a new generation of AI systems that combine software, foundation models and dedicated hardware into a single integrated platform — raising $700 million at a $6 billion valuation led by Parkway Venture Capital with Nvidia, AMD Ventures, and Intel Capital participating.
Healthcare AI and Drug Discovery
Chai Discovery, an AI drug discovery company, raised $400 million at a $3.8 billion valuation. Assort Health raised $120M Series C at a $1.2 billion valuation for clinical AI and health system automation. Healthcare AI is emerging as the most capital-efficient sector — smaller rounds relative to infrastructure, but faster paths to revenue.
Defense AI
Defense AI is attracting serious institutional capital in 2026 as governments increase AI procurement budgets. The money spread out from pure model labs into defense, robotics, biotech, data centers, and space — with Anduril among the headline defense AI recipients in Q2 2026.
Which Investors Are Funding AI Startups in 2026?
The top investors funding AI startups in 2026 are Andreessen Horowitz, Sequoia Capital, SoftBank, Nvidia, Google Ventures, Salesforce Ventures, Tiger Global, Coatue Management, Index Ventures, and Parkway Venture Capital. Nvidia stands out as a strategic investor appearing in nearly every major AI hardware and infrastructure round in 2026.
| Investor | Type | Notable 2026 AI Investments | Investment Pattern |
|---|---|---|---|
| Nvidia | Strategic / Corporate VC | SkildAI, humans&, Hark, Recursive, Flapping Airplanes | Backs companies that consume GPU compute at scale |
| Andreessen Horowitz (a16z) | VC | Fireworks AI ($1.505B lead) | Infrastructure-first, large late-stage checks |
| SoftBank | VC / Strategic | SkildAI ($1.4B co-lead) | Robotics and physical AI concentration |
| Google Ventures (GV) | Corporate VC | humans&, Flapping Airplanes, Recursive | Research labs and foundation model adjacents |
| Salesforce Ventures | Corporate VC | Fundamental, Hark, Deepgram | Enterprise AI with clear B2B revenue path |
| Coatue Management | Hedge Fund / VC | Decagon ($250M co-lead), Anthropic | Large growth-stage AI infrastructure rounds |
| Index Ventures | VC | Simile (lead), Flapping Airplanes, Decagon | Diversified across model layers and tooling |
| Tiger Global | Hedge Fund / VC | Deepgram | Voice and application layer AI |
For a deeper look at how global AI investment is reshaping the startup ecosystem, Rise of Startups covers founder perspectives on what the 2026 funding environment means for early-stage companies trying to compete against well-capitalised incumbents. For technology infrastructure trends behind these investments, IoT Insights Hub tracks how AI, compute, and connectivity infrastructure are converging in 2026.
What Does the 2026 AI Funding Boom Mean for Founders and Investors?
The 2026 AI funding boom signals extreme capital concentration at the top — a small number of companies are absorbing most of the capital while deal counts fall. For founders not at the frontier model layer, conditions are tighter than the headline $510B suggests. For investors, the message is clear: the infrastructure layer around AI — inference, tooling, and vertical applications — is where the next generation of returns will be built.
Deal count dropped from 8,290 in 2025 to 3,500 in H1 2026 — investors are writing fewer but much larger checks. The biggest opportunity now sits in the layers around foundation models — inference, tools, vertical apps — not the models themselves.
Three patterns define what is happening in the 2026 AI funding market:
01 — Capital Is Concentrating, Not Distributing
The record headline carries an important caveat: capital concentration in 2026 is historically extreme. Foundation models require sustained capital because the research timelines are long and the competitive moat from compute investment is real. This means the top 5 companies are absorbing capital that would previously have funded hundreds of early-stage startups.
02 — Seed Funding Is Actually Shrinking
Around $4.9 billion went to seed and angel rounds in Q2 2026, down 15% from the prior quarter and down 27% from a year ago. Round counts also dropped. The mega-round environment is not lifting all boats — it is pulling capital upward toward proven teams with clear moats, not distributing it to new entrants.
03 — Inference Is the New Training
The category that defined 2023-2024 was model training. The category defining 2026 is inference — running models in production at scale, cheaply and fast. Every major enterprise deploying AI needs inference infrastructure. That is why Fireworks AI, Baseten, and Together AI each raised $800M-$1.5B in the same 90-day window. The infrastructure race has moved downstream from training to serving.
What Some Analysts Say Differently
Not everyone is bullish on the 2026 AI funding pace. Several prominent investors — including Benchmark’s Bill Gurley and Sequoia’s Alfred Lin — have publicly flagged concerns about valuation multiples at the frontier model layer. Their argument: at $380B-$965B valuations, Anthropic and OpenAI need to generate revenue in the hundreds of billions annually to justify their price tags. That revenue does not exist yet. Critics argue the 2026 boom has characteristics of a capital cycle top — extreme concentration, falling deal counts, and rising valuations — patterns that historically precede corrections in venture markets. The counter-argument: AI is a winner-take-most infrastructure layer, and the compute moats being built now may justify sustained monopoly-level margins for the next decade.
Frequently Asked Questions About AI Startups That Raised $100M+ in 2026
Which AI startups raised $100M+ in 2026?
Major AI startups that raised $100M+ in 2026 include Anthropic ($95B total across two rounds), OpenAI ($122B), xAI ($20B Series E), Fireworks AI ($1.505B Series D), SkildAI ($1.4B Series C), Together AI ($800M), Hark ($700M Series A), Recursive ($650M Series A), humans& ($480M seed), Chai Discovery ($400M), Baseten ($300M), Decagon ($250M), and over 20 others.
How much did AI startups raise in total in 2026?
AI startups raised $407 billion in H1 2026 alone — more than all of 2025 combined, per PitchBook’s Q2 2026 AI Report. Global startup investment hit a record $510 billion in H1 2026, with AI companies capturing over 70% of all venture funding in Q2 2026.
What is the biggest AI funding round in 2026?
The biggest AI funding round in 2026 is OpenAI’s $122 billion raise in Q1 2026. Anthropic follows with a $65 billion Series H in Q2 2026, making it the most valuable private company in the world at a $965 billion valuation, surpassing both OpenAI and SpaceX.
Which investors are funding AI startups in 2026?
Top investors in AI startups in 2026 include Andreessen Horowitz, Sequoia Capital, SoftBank, Nvidia, Google Ventures, Salesforce Ventures, Tiger Global, Coatue Management, Index Ventures, and Parkway Venture Capital. Nvidia is the most active strategic investor, appearing in nearly every major AI hardware and infrastructure round.
Is AI startup funding slowing down in 2026?
Total capital is at record levels but deal count has dropped sharply — from 8,290 in 2025 to approximately 3,500 in H1 2026. Investors are writing fewer, much larger checks. Seed funding actually dropped 15-27% in Q2 2026. The boom is concentrated at the top, not distributed across early-stage startups.
How many AI unicorns were created in 2026?
Nearly 40 new AI unicorns were created in H1 2026, per Crunchbase data. Several companies reached unicorn valuations within months of founding — including Recursive ($4.65B on Series A), Core Automation ($1B on seed), and Arena ($1.7B on Series A).
What sectors are getting the most AI funding in 2026?
The top funded AI sectors in 2026 are inference infrastructure (Fireworks AI, Baseten, Together AI), foundation model labs (Anthropic, OpenAI, xAI), robotics and physical AI (SkildAI, Hark), healthcare AI (Chai Discovery, Assort Health), and defense AI (Anduril). Inference infrastructure is the fastest-growing category in Q2-Q3 2026.
What does this mean for early-stage founders raising money in 2026?
The $510B headline is misleading for seed-stage founders. Strip out OpenAI and Anthropic and the ecosystem looks considerably more normal. Seed funding dropped 15-27% in Q2 2026. Investors are concentrating capital into proven teams with clear moats — not spreading bets across hundreds of early-stage experiments. Early-stage founders need differentiated technology or distribution, not just an AI wrapper.
Conclusion: What the 2026 AI Funding List Tells Us
The list of AI startups that raised $100M+ in 2026 is not just a funding scorecard. It is a map of where the AI industry is heading — and where it is not. Infrastructure is winning. Models are consolidating. Applications are just beginning to emerge. And the capital flowing into this market is betting that AI is not a cycle — it is a structural shift.
The most important number on this page is not $407 billion. It is 3,500 — the number of deals in H1 2026, down from 8,290 the year before. Fewer companies are getting funded. The ones that do are getting extraordinary amounts. That dynamic rewards founders with genuine moats and punishes those building commoditised products on top of foundation models.
At The Business Perspective, we update this list as new rounds are confirmed. Bookmark this page and check back monthly for the latest additions to the 2026 AI funding tracker.
For more on how startups are using this capital to scale, read our analysis on global startup funding news and the AI startups that raised funding in August 2026.
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Follow The Business PerspectiveSources: TechCrunch (Feb 2026) · Crunchbase Q2 2026 Venture Report · PitchBook Q2 2026 AI Report · Crunchbase Megadeals Board · fundsforngos.org · aifundingtracker.com · startuphub.ai · fundraiseinsider.com. Data verified as of August 2026.
