Here are the 19 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 “megarand” and have raised seven companies in size or more than $ 1 billion.

How to compare 2025? It is still the first half of the year, but so far it looks like the speed of 2024 will continue this year. Already this year has multiple billions of dollars rounds and more AI Megaraounds in the United States has closed 2025 in 2025 than 2025.

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

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. On March 8, the round was led by loyalty with the participation of Tiger Global, Blackrock and Intel CEO Lip B-Tan.
• 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 to include further deals.

This piece is located in Pittsburgh, this company was updated to remove it.