NeuralStackInvestors are continuing to pour money into AI-aligned startups, and the latest snapshot from StartupHub.ai’s funding tracker shows just how wide the net has become. The platform, which monitors AI-related rounds across stages and geographies, now counts more than 38,000 total funding events with over $400 billion in disclosed capital raised over time, and its real‑time feed has filled up with fresh deals in the past week. The tracker pulls directly from a dedicated investment database and filters for companies working in artificial intelligence, machine learning, agents or adjacent technologies, turning what would be scattered announcements into a coherent view of where capital is flowing.
At the top of the latest list are several sizable growth financings that speak to how AI is increasingly embedded in hard infrastructure and critical systems. Base Power, an AI-powered platform for optimizing energy consumption and grid management, secured a Series D round of $1 billion, positioning it as a major player at the intersection of AI and power systems. Simile, an AI digital twin startup focused on simulating individual responses to business developments, landed $200 million in Series B funding, indicating that investors see significant upside in data‑driven modeling of complex human and market behavior. Groundcover, which provides Kubernetes application monitoring using eBPF for deep visibility and performance, added a $100 million Series C round that highlights ongoing appetite for cloud‑native observability as AI workloads scale.
Hardware and infrastructure remain central to the AI story, and the funding tape reflects that. Olix Computing, which is developing an AI chip with integrated optical components to deliver faster and more efficient inference, raised $312 million in its Series B, a substantial bet on specialized silicon to handle increasingly demanding models. GlobalFoundries, a major semiconductor manufacturer, is listed with $300 million in federal funding, underscoring the policy and public‑sector interest in shoring up advanced chip manufacturing capacity. Endeavour Optical Networks, working on space laser communications to link data centers from orbit, secured $10.8 million at seed stage, a reminder that novel networking and bandwidth solutions are part of the broader AI infrastructure race.
Enterprise and industrial AI platforms are also drawing substantial checks as companies look to automate operations and make sense of complex data flows. HappyRobot, which offers an AI-powered platform to optimize manufacturing and supply chain operations, closed a $150 million Series C round, signaling confidence in AI’s ability to unlock efficiencies across factories and logistics networks. Aiforia added $21.6 million in debt financing to expand its AI image analysis tools for pathology and scientific labs, illustrating how software can augment specialist workflows in preclinical and clinical environments. DataBahn.ai, focused on collecting, monitoring and optimizing data ingestion across diverse tooling, raised $40 million in Series B funding, while Discern, an AI-powered, no‑code event tracking platform for website actions, brought in $10 million in a Series A, together pointing to ongoing demand for smarter data instrumentation.
Security and governance, long‑standing concerns around AI adoption, are emerging as busy segments in the funding feed. Horizon3.ai, which offers autonomous penetration testing that continuously identifies and fixes exploitable vulnerabilities, closed a $250 million Series E round, suggesting that automated offensive security is moving into the mainstream. Onyx Security’s platform for securing AI control planes, helping enterprises discover, monitor and govern AI agents, secured $113 million in a Series B, a sign that companies are starting to treat AI systems as first‑class infrastructure that needs dedicated controls. Cantina, an agentic security startup that automates work from triage through verified fixes using AI agents and a security memory layer, raised $8 million in its latest funding round, and Sentrycs, an integrated counter‑drone solution for law enforcement and critical infrastructure, closed a $57 million Series B, showing how AI-driven defense and protection technologies are attracting serious capital.
Agentic platforms and AI-native business tools feature prominently among earlier-stage rounds, reflecting how quickly entrepreneurs are moving to productize agents and automation. RWX, a dev cloud platform built for AI-driven software engineering, raised $12 million in Series A funding as developers look for environments tailored to AI-assisted coding and workflows. Ellis AI, an AI-native operations platform for private credit that streamlines workflows and centralizes data for fund managers, closed a $10 million seed round, while Intropy, which automates inventory, pricing and critical decisions for spare parts businesses, secured $11 million at seed stage, together hinting at a wave of vertical AI operations platforms. On the very early side, June AI announced a $20 million pre‑seed round for its software that scans existing enterprise systems, finds bottlenecks and builds agent-powered processes, and Shiplog, pitching agentic customer intelligence for personalization at scale, raised $808,000 in a pre‑seed round, suggesting investors are willing to back ambitious agent concepts before they fully prove out.
Not every company in the tracker is a pure software play, and the mix shows AI bleeding into physical and environmental domains. Volta, an electric vehicle charging company providing free charging powered by advertising, raised $5.4 million in Series A funding, hinting at hybrid business models where AI can help optimize ad targeting and charging patterns. Solar Landscape, described as a leading platform for distributed energy infrastructure built on commercial real estate, secured $150 million in development financing, illustrating how AI-related optimization can attach to large-scale clean energy projects. Apolownia, which develops high-integrity coastal ecosystem restoration projects, closed a $1.1 million seed round, and Bikekey, a digital bike registration and theft protection platform linking frame numbers to owners via QR codes and a digital registry, received a strategic investment with undisclosed terms, pointing to AI’s potential role in environmental monitoring and asset tracking.
There are also deals that underscore the breadth of experimentation underway in AI research and application design. Flapping Airplanes, described as a research‑first frontier AI lab focused on radically efficient, sample‑efficient learning systems, announced an undisclosed funding round, suggesting investors are still willing to back foundational research that may not have immediate commercial outcomes. Perceptron, which says it builds AI that can see and understand what is happening in video, especially live feeds, raised $6.5 million in a strategic round, underlining how demand for real‑time computer vision continues to grow. Qureight, an imaging company delivering enterprise-grade imaging and precision endpoints for clinical trials with a focus on lung and heart disease, closed a $20 million Series B, highlighting ongoing interest in combining AI with complex medical imaging pipelines.
Why this matters
The latest batch of deals captured by StartupHub.ai’s funding tracker suggests AI is no longer a narrow category but a pervasive layer across sectors ranging from grid management and semiconductors to security, fintech operations and coastal restoration. The presence of billion‑dollar growth rounds alongside pre‑seed checks shows that AI investment is touching every stage of company development, implying a long runway for both established platforms and newcomers. Just as notably, the emergence of agentic security startups, AI-native operations platforms and specialized chips in the same feed points to an ecosystem where infrastructure, tooling and governance are evolving in tandem rather than in isolation, which could accelerate the pace at which AI becomes woven into everyday enterprise workflows.
Looking ahead, the breadth and volume of rounds highlighted in the tracker indicate that AI’s investment cycle is far from cooling, even as the market moves beyond the initial wave of headline-grabbing frontier model financings. Capital is flowing into companies that tackle practical challenges—optimizing factories, securing software, monitoring Kubernetes clusters, routing energy on the grid—as well as into research labs and infrastructure bets that may define the next generation of capabilities. As StartupHub.ai continues to log new rounds in real time, the composition of its feed will offer an evolving barometer of which AI themes are gaining momentum and which are fading, giving founders, investors and incumbents alike a living map of where the smartest money believes the AI future is headed.