4D technology, real-time volumetric imaging, spatiotemporal data modeling, predictive simulation, and dynamic holographic systems are transforming global industries. From autonomous vehicles to medical diagnostics, digital twins, robotics, defense systems, manufacturing, and smart cities, 4D systems provide live, multi-dimensional intelligence that no 2D or 3D technology can match. As the market accelerates, institutional and private investors are rapidly seeking early access to high-growth 4D technology companies
Attack Capital, a YC-backed venture builder, AI fund, VC fund, and company builder, provides accredited investors early access to cutting-edge 4D technology startups, including Y Combinator–backed companies, Slow Ventures–backed companies, Global Founders Capital–backed companies, and AI-driven spatial technology ventures built inside our YC startup studio
The global 4D technology market is expected to exceed $200 billion by 2032, driven by explosive enterprise demand for intelligent sensing, volumetric analytics, and real-time dynamic mapping. 4D systems allow machines, vehicles, and businesses to understand the world with unmatched precision—capturing how objects move, interact, and evolve over time.
As enterprises shift toward real-time spatiotemporal intelligence, 4D technology will become one of the most valuable investment categories of the decade.
Attack Capital invests across the entire 4D ecosystem from foundational spatiotemporal data systems to AI-powered simulation platforms and enterprise 4D applications. Our hybrid VC fund + venture studio model gives investors deeper insights and earlier access than traditional VCs
The core of 4D technology lies in sensors that capture movement, depth, and time simultaneously. Attack Capital invests in companies developing:
Digital twins and real-time 4D simulations are transforming how enterprises design, optimize, and operate physical systems. We invest in startups building:
AI is the engine that transforms raw 4D data into actionable intelligence. Attack Capital invests in:
4D visualization is revolutionizing communication, entertainment, medical guidance, and training systems. We invest in companies creating:
As YC W22 founders, Attack Capital receives exclusive early access to Y Combinator–backed 4D tech startups before they reach standard VC pipelines.
We aren't just a VC fund—we are a venture builder and company builder. This allows us to identify opportunities earlier, validate them internally, and bring investors into studio-born ventures with stronger commercial foundations.
We collaborate with leading global investors like Slow Ventures and Global Founders Capital, ensuring our LPs gain institutional-grade access to premium 4D deals.
Our engineering and AI teams evaluate 4D system architecture, imaging accuracy, predictive modeling frameworks, safety, compute requirements, and enterprise deployment readiness. No other AI fund evaluates 4D startups at this technical depth.
Verify investor accreditation and unlock curated deal flow.
Receive investment memos, technical diligence, and guidance across 4D infrastructure, AI platforms, and enterprise applications.
Begin with a minimum allocation of $10,000 across diversified 4D technology opportunities.
Receive quarterly updates, follow-on rounds, and performance insights.
We invest in startups with:
These companies are positioned to become global leaders in the spatial computing and 4D intelligence ecosystem.
4D technology is reshaping global infrastructure, robotics, mobility, healthcare, aerospace, and industrial automation. Partner with Attack Capital, the YC-backed venture builder, AI fund, and company builder investing in next-generation spatial intelligence companies.
Become a 4D Technology Investor