A former Google DeepMind researcher secured a record-breaking $1.1 billion seed funding round for his AI startup Ineffable Intelligence, achieving a $5.1 billion valuation in what marks the largest seed round in AI startup history. According to CNBC, the round attracted backing from Sequoia Capital, Lightspeed Venture Partners, NVIDIA, and Google itself.
The funding announcement comes as a wave of senior AI researchers from major tech companies launch independent ventures targeting artificial general intelligence and superintelligence development. Silver, the founder whose full background at Google DeepMind was not detailed in available reports, represents the latest high-profile departure from Big Tech AI divisions.
ComfyUI Doubles Valuation to $500M in Six Months
Meanwhile, ComfyUI raised $30 million at a $500 million valuation, led by Craft Ventures with participation from Pace Capital, Chemistry, and TruArrow. The startup, which provides creators with granular control over AI-generated images, video, and audio through a node-based workflow interface, has seen explosive growth since its 2023 launch as an open-source project.
“If you think about your typical prompt-based solution, like Midjourney or ChatGPT, you ask for something, it [gets only] 60% – 80% there,” ComfyUI co-founder and CEO Yoland Yan told TechCrunch. “But to change that remaining 20%, you have to try this slot machine.”
The $500 million valuation represents significant growth from ComfyUI’s $19 million Series A round in late 2024, which was backed by Chemistry Ventures, Cursor Capital, and Vercel founder Guillermo Rauch. The company’s node-based interface allows creators to modify specific components of AI generation without affecting other elements, addressing a key limitation of prompt-based AI tools.
Indian Startup Snabbit Seeks $50M at $400M Valuation
Beyond AI, other sectors continue attracting significant venture investment. Snabbit, an Indian instant house-help startup, is close to raising approximately $50 million at a $400 million valuation in a round led by Susquehanna Venture Capital, according to TechCrunch sources.
The Bengaluru-based company connects households with on-demand domestic workers for cleaning, dishwashing, and laundry services. The potential $400 million valuation would more than double Snabbit’s $180 million valuation from its $30 million October 2025 round.
Snabbit founder and CEO Aayush Agarwal reported the company completed over one million jobs in March 2026 alone, up from 10,000 daily jobs and 300,000 total orders in October 2025. The round is expected to include participation from Mirae Asset, FJ Labs, and existing investors Lightspeed Venture Partners and Bertelsmann India Investments.
Legal Disputes Shadow Acquisition Market
Not all startup exits proceed smoothly. Chris Gray, founder of Shark Tank-backed scholarship search app Scholly, filed a lawsuit against acquirer Sallie Mae for wrongful termination and alleged misuse of user data, including information from minors.
Gray sold Scholly to the student loan company in 2023, becoming one of the few Black venture-backed fintech founders to achieve an exit. According to court filings reviewed by TechCrunch, Gray alleges Sallie Mae laid off his employees, including co-founders, and violated promises not to sell user data to third parties.
The lawsuit seeks backpay, punitive damages, and legal costs. Gray also submitted a whistleblower complaint to the Securities and Exchange Commission regarding the alleged data privacy violations.
Funding Trends Signal Continued AI Investment Appetite
The Ineffable Intelligence funding round exemplifies continued investor appetite for AI startups, particularly those founded by researchers with credentials from leading AI labs. The $1.1 billion seed round dwarfs typical early-stage funding amounts and signals investor confidence in superintelligence research despite technical uncertainties.
Venture capital firms including Sequoia and Lightspeed have consistently backed AI infrastructure and application companies throughout 2025 and 2026. NVIDIA’s participation reflects the chip giant’s strategy of investing in AI startups that could drive future demand for its hardware.
The ComfyUI funding demonstrates that specialized AI tools addressing specific creator needs can achieve substantial valuations even in a crowded market dominated by larger players like OpenAI and Anthropic.
What This Means
The record-breaking Ineffable Intelligence funding round establishes new benchmarks for AI startup valuations while highlighting the premium investors place on top-tier AI research talent. The $5.1 billion valuation for a seed-stage company suggests venture capital firms are betting heavily on potential breakthroughs in artificial general intelligence, despite the inherent risks and uncertain timelines.
ComfyUI’s rapid valuation growth from Series A to Series B demonstrates that specialized AI tools can capture significant value by solving specific pain points that general-purpose models don’t address effectively. The company’s focus on creator control over AI outputs taps into growing demand for precision in AI-generated content.
The Snabbit funding round reflects broader investor interest in on-demand service platforms in emerging markets, where smartphone adoption and changing lifestyle preferences create opportunities for digital-first service companies.
FAQ
What makes Ineffable Intelligence’s $1.1 billion seed round historically significant?
The funding amount represents the largest seed round ever raised by an AI startup, surpassing typical seed funding by orders of magnitude. Most seed rounds range from $1-10 million, making this round comparable to late-stage venture rounds.
How does ComfyUI differentiate from other AI image generation tools?
ComfyUI uses a node-based workflow that lets creators control individual components of the AI generation process, unlike prompt-based tools where small changes can completely alter the output. This gives creators precise control over specific elements while preserving others.
Why are so many AI researchers leaving Big Tech companies to start their own ventures?
Former researchers cite greater autonomy over research directions, equity ownership opportunities, and the ability to pursue ambitious AGI goals without corporate constraints. The availability of substantial venture funding makes independent research labs financially viable.
