Here are the 33 US AI startups that have raised $100M or more in 2025

Last year there was a monument for the AI ​​industry in the United States and beyond it.

Was there 49 Startups which Million has raised 100 million worth of funds Or more in 2024, according to our calculations on TechCrunch; Three companies have raised more than one “mega-round” and seven companies have raised rounds that were $ 1 billion in size or larger.

How to compare 2025? With only a few weeks left in the third quarter, it looks like the speed of 2024 will continue this year. Already this year has multiple billions of dollars rounds and a handful of companies have increased multiple mega-rounds.

Here are all US AI companies that have collected 100 million this year Million:

August

• Healthcare and housing automation platform Ellis Raising $ 250 million In a series e round, the startup is worth $ 2.2 billion. The round, which was announced on August 20, was led by Andresen Horovits.
• DeacartAn AI research lab, raised $ 100 million At a $ 3.1 billion assessment. In the rounds Sikoiya Capital, Benchmark and tongue Ventures were included in others and were announced on August 7.

July

• Generator media platform Yield Raised $ 125 million series c round Leaded by Meritake Capital Partners. The company announced the round, which priced at $ 1.5 billion on July 31. Salesforce Ventures, ShopiFi Ventures, Google AI Future Funds and others joined the round.
• Five years old Environmental health careWhich is creating an AI Healthcare Operating system, a raised 2 243 million series c round It was led by Oak HC/Ft and Andresen Horovits. Clainer Parkins, OpenAI Startup Funds, Smash Capital and others also participated in the round.
• DeliciousAn AI research lab, raised $ 110 million In a round where snoflek and nvidia were included. Series B Round was announced on July 22 and the company was worth $ 1 billion.
• AI Research Lab Thinking machine lab It has confirmed Collection of $ 2 billion on July 15The This huge seed round was led by Nvidia, Axel and AMD, Andresen Horovits with participation among others. Round is worth $ 12 billion in the company.
• Cambridge, based on Massachusetts OpenvidanceWhich is creating an AI -powered search tool for physicians, raised $ 210 million in a $ 3.5 billion evaluationThe Series B Round was announced on July 15 and led by Claine Parkins and GV.
• MelodiousWhich is creating a mathematical argument engine, grown a $ 100 million Series B Round Leaded Claine Parkins. The round was announced on July 10 and paid the company $ 875 million.

June

• Healthcare AI Unicorn Abbreviation The announcement is raising it a $ 300 million in series e round This gives the company worth $ 5.3 billion in $ 5.3 billion. The round was led by Andresen Harovits Khosla Venture. It was the second round of the 2025 company.
• HarveyWhich makes AI equipment for legal industry, declared it Raising the second $ 300 million rounds of 2025 June 25th. This latest series e Round was co-operated by Claine Parkins and Kotu and brought the company evaluation to $ 5 billion.
• Healthcare you start Ignition The announcement is raising it a $ 101 million Series C Round Lightspeed Ventures Partners, GV and Andresen Harovits led by IVP. Round is worth the company worth $ 605 million.
• Enterprise Search Startup Swollen Continue to continue in cash. The company has announced $ 150 million Series F Round June 10, Sikoia, Lightspeed Ventures Partners and Clainer Parkins led by Wellington Management with participation among others. Glin is worth $ 7.25 billion now.
• NewsphereAI Coding Equipment has raised AI Research Lab on the back of the cursor, a huge size $ 900 million series c round It pays the company for about $ 10 billion. This round was led by Thrive Capital with Andresen Horobits, Axel and DST Global’s participation.

May

• AI Data Labeling Startup Snorkel AI Declared a $ 100 million series D Round May 25, the company is worth $ 1.5 billion. This round was associated with the participation of 7 Ventures, Lightspeed Ventures Partners and Grillock.
• LmanaA popular, community-driven benchmarking equipment for AI models, a raising Round of $ 100 million seeds It has made Startup the startup worth $ 600 million. The round was announced on May 21 and was under the co-leadership of Andresen Horovits and UC investment. Lightspeed Ventures Partners, Clear Parkins and Felicis also participated in others.
• Las Vegas -based AI infrastructure agency Tensorwave Declared a A round of $ 100 million series May 7

April

• Sandbox Stop 50 450 million series e round April 4 AI Model Company is worth $ 5.7 billion worth of dollars. Other investors in the round include Ray Dali, the founder of Nvidia, Google and Bridgewater Associates.
• RunwayWhich creates AI models for media production, a raising 8 308 million Series D Round It was announced on April 3, the company was priced at $ 3 billion. It was led by General Atlantic. Softbank, Nvidia and loyalty also participated.

March

• AI Behemoth Open Raising a record breaking Round Round $ 40 Billion It has considered the $ 300 billion startup to be valuable. This round, which was closed on March 31, was led by softbank with Thrive Capital, Microsoft and Kotu’s participation in others.
• March 25, Nexthop AIAn AI infrastructure agency has announced that it has raised a series led by Lightspeed Venture Partners. The Round $ 110 million Others include Claine Parkins, Battery Ventures and Emergent Ventures.
• Cambridge is based on Massachusetts Insilico medicine Has collected $ 110 million As announced on March 7 for its generator AI-driven drug invention platform. This series e-round paid the company worth $ 1 billion and was co-operated by the price partner and Pudong Chuangto.
• AI infrastructure Heavenly you have Raised $ 250 million Series C Round It is worth the company $ 2.5 billion. The Round on March 8 was led by Tiger Global, Blackrock and Intel CEO Lip-Boo Tan led by loyalty to others.
• Lila Raised Round of $ 200 million seeds Since it shows to create a science superjection platform. The round was led by the flagship pioneer. Cambridge, Massachusetts-based companies also received financing from the Capital, General Catalist and Orc Venture Fund.
• Brooklyn -based ReflectionWhich shows to create superintendent autonomous systems, a raising A round of $ 130 million series It gives a 1 -year -old company worth $ 580 million. The round was led by Lightspeed Venture Partners and CRV.
• AI coding startup Touring March e -March a series e -round has closed the E -Round that has considered a partnership startup with LLM companies to be worth $ 2.2 billion. The Round of $ 111 million Among others, Khazanah was led by the Westbridge Capital, Gaizels and Slow Ventures.
• Shield AIIAn AI Defense Tech Startup, Raising $ 240 million In a series F. Round that closed March March. This round was co-operated by L3 Harris Technologies and Hanwa Airspace, among others with the participation of Andresen Harovits and US Innovative Technology Fund. Round is the company’s worth 5.3 billion dollars
• AI Research and Big Language Model Organization Ethnographic Raised $ 3.5 billion in a series e round It is worth $ 61.5 billion in the startup. The round was announced on March 3, and sales workers Ventures, Menlo Ventures and General Catalist, led by LightShid, were led by others.

February

• AI togetherWhich operates the open source generator AI and AI model development infrastructure, a raising $ 305 million Series B Round It is worth the company 3 3.3 billion. The Round on February 20 was co-expedited by the Sales Force Ventures, Nvidia, Lux Capital and others.
• AI infrastructure Lambda Raised 80 480 million series de round It was announced on February 7. The round was priced at around $ 2.5 billion startup and was co-operated by SGW and Andrra Capital. Nvidia, G Square, Ork investment and others also participated.
• AbbreviationAn AI platform that replicated patient-clinician conversations, was $ 2.75 billion in a series de round that was announced on February 17. The the the to the the the to the the the to the the the to the the the the to the the the to the the the to the Round of $ 250 million IVP and Allad Gill were co-operative. Lightspeed, Redpoint and Spark Capital also participated in others.
• EudiaAn AI legal technology company, raised $ 105 million in the round at a series Under the leadership of the General Catalist. Flood, Defy Ventures and initiatives everywhere participated in the rounds along with other VC companies and numerous Angel investors. Rounds off February 13.
• AI hardware startup Enchez Raised $ 100 million Series B Round It was also closed on February 7. Tiger was led by the participation of Scout Ventures, Samsung Ventures and RTX Venture. Santa Clara-based business was founded in 2022.
• AI Harvey Raised $ 300 million series D Round It has been considered a 3 -year -old company worth $ 3 billion. This round was run by Sikoiya and was announced on February 12. Openi Startup Fund, Clear Parkins, Elalad Gill and others also participated in the rise.

January

• Synthetic voice startup Agenlab Raised $ 180 million Series C Round It has considered more than $ 3 billion company valuable. It was announced on January 30. The round was under the co-leadership of iconic growth and Andresen Harovits. Sikoia, NEA, Salesforce Ventures and others also participated in the rounds.
• Hippocratic AIWhich developed large language models for the healthcare industry, declared a $ 141 million Series B Round January 9th. This round was worth the company more than $ 1.6 billion and the Cleaner Parkins was headed. Nvidia and General Catalist Andresen Harovits also participated in others.

This piece was updated on April 23, June 18 and 27 August to include further deals.

This piece is updated to remove the abridge located in Pittsburg; The company was established there.