AI Tool Funding Tracker

Captions has raised a total of $100 million across three funding rounds, culminating in a $60 million Series C in July 2024. This significant and recent funding from top-tier investors like Index Ventures, Kleiner Perkins, and Andreessen Horowitz signals strong market confidence and provides substantial capital for product development and expansion.

Hebbia has raised a total of $161.1 million, culminating in a $130 million Series B in July 2024 led by Andreessen Horowitz. This significant funding from top-tier investors provides a strong capital base, suggesting product stability and a long operational runway to support its enterprise clients.

Sanctuary AI has raised approximately $119 million USD from a mix of corporate venture arms, strategic partners, and government funds. Its funding is characterized by strong backing from industry leaders like Magna and Bell, as well as significant non-dilutive government grants, indicating strong national and industrial strategic alignment.

Maverick has raised a total of $2.85 million, primarily from a $2.7 million pre-seed round in early 2022 led by Signia Venture Partners. A subsequent $150,000 non-dilutive grant from Google's Founders Fund in mid-2024 provides additional runway and validation. This funding level suggests the company is capitalized for early-stage growth and product development.

EvolutionaryScale has secured a substantial $142 million in a single Seed round in mid-2024. This significant early-stage investment from prominent tech investors and major cloud providers indicates strong confidence in its mission to apply large-scale AI to biological design and provides a long operational runway.

Stability AI has raised approximately $231 million across three main funding events, including a significant $101 million seed round in 2022. Following a period of high cash burn and leadership changes, the company secured a crucial funding round of around $80 million in mid-2024 to stabilize operations under a new CEO. This funding history indicates a company that, while well-capitalized, has undergone significant operational restructuring.

Stability AI, the company behind Stable Diffusion, has raised a total of $181 million across two significant seed rounds. Its initial $101 million round in 2022 valued the company at $1 billion, followed by a crucial $80 million investment in mid-2024 amidst a leadership overhaul. This funding from notable investors like Coatue and Lightspeed Venture Partners provides the company with capital to navigate a turbulent period.

HeyGen has raised a total of $69 million, highlighted by a substantial $60 million Series A round in June 2024 led by Benchmark. This significant funding provides the company with a strong capital base to further develop its AI video generation platform and expand its market presence, indicating a stable foundation for future growth.

HeyGen, the parent company of ThinkAny, has secured approximately $74.6 million in funding, highlighted by a substantial $60 million Series A in June 2024 led by top-tier firm Benchmark. This significant capital provides a long runway for product development and market expansion for its core AI video generation platform.

Zeta Labs, the company behind Jace, secured a $2.9 million Pre-Seed round in June 2024. The funding was led by prominent AI investors Daniel Gross and Nat Friedman, signaling strong early confidence in the team and its vision for autonomous web agents.

Pika Labs has raised a total of $135 million across three funding rounds since its founding in 2023. This rapid and substantial fundraising, including an $80 million Series B, indicates strong investor confidence in its position within the competitive AI video generation market.

MultiOn has raised a known total of $20 million from a single disclosed funding round. Its most recent financing was a $20 million Series A in June 2024, led by General Catalyst with participation from Amazon, valuing the company at $100 million. This funding provides significant runway to develop its AI agent technology in a competitive market.

Rain AI has raised over $38 million to develop energy-efficient AI hardware. The company is backed by prominent investors like Sam Altman, but a failed Series B funding round in late 2024 has created uncertainty about its long-term stability.

Patronus AI has raised a total of $20 million over two rounds, including a $17 million Series A in May 2024. The funding is aimed at scaling its AI evaluation and security platform to meet enterprise demand for safely deploying large language models.

DeepL has raised over $400 million, solidifying its position as a major player in the AI language technology space. Its most recent funding round in May 2024, a $300 million investment, doubled its valuation to $2 billion, indicating strong investor confidence in its enterprise solutions and future growth. This substantial capital provides a long runway for product development and global expansion.

Coactive has raised a total of $44 million, culminating in a $30 million Series B in May 2024. [2, 4, 5] This substantial and recent funding from top-tier investors like Andreessen Horowitz and Emerson Collective signals strong market confidence and provides significant operational runway.

H, a Paris-based AI startup, secured a massive $220 million seed round in May 2024 to develop 'agentic' AI models for automating complex digital tasks. This significant early-stage investment from a consortium of top-tier VCs and strategic tech giants like Amazon, Samsung, and UiPath signals strong confidence in the founding team's vision and technical expertise, providing substantial runway for product development.

Magic Hour has raised a total of $2.5 million over two rounds in 2024, including a Seed round and participation in Y Combinator's W24 batch. This early-stage funding provides the initial capital to develop its AI video generation platform and establish a foothold in the market.

Radiant has raised nearly $300 million, positioning it as a financially robust player in the AI infrastructure market. The company's funding is distinguished by a significant strategic investment from Brookfield Asset Management, a major global infrastructure firm, ensuring substantial long-term stability and a utility-focused approach to growth.

Supercut, a product by Float Labs Ltd, is backed by a €1.6M ($1.84M) seed round led by Point Nine Capital. This early-stage funding from a reputable software VC, alongside notable angel investors from companies like Typeform and Framer, provides a solid foundation for product development and initial market entry.

IconScout was acquired by LottieFiles in February 2021. LottieFiles has raised a total of $57 million, including a $37 million Series B round in 2022 and a strategic investment in 2024 from Figma and Webflow. This significant funding from major industry players indicates strong market confidence and provides a solid financial foundation for continued product development and long-term stability.

Retell AI has raised a total of $5.1 million over two rounds, including a $4.6 million Seed round led by Alt Capital. This funding, secured shortly after its participation in Y Combinator's W24 batch, supports the company's mission to provide developers with APIs for building human-like voice agents.

beehiiv has raised a total of $49.7 million across four funding rounds, including a significant $33 million Series B in April 2024. This consistent access to capital from notable investors like NEA and Lightspeed Venture Partners signals strong market confidence and provides substantial resources for product development and expansion.

Modyfi raised a total of $31.7 million across five funding rounds, including a notable $7 million Seed round in August 2023. This funding supported its development as a collaborative, AI-native design platform before its acquisition by Figma in April 2025. The diverse group of investors, including New Enterprise Associates and General Catalyst, indicated strong early-stage confidence in the company's vision.