Daily Funding Roundup:
Mar 24, 2026
Monday delivered two new unicorns. New Zealand's Halter raised $220M at $2B from Founders Fund for AI-powered virtual fencing, proving physical-world AI extends to agriculture. Dash0 hit $1B with $110M for agentic observability. NoTraffic raised $90M to turn traffic signals into software. Cambridge biotech Immutrin launched with an $87M Series A co-founded by a Nobel Laureate. Flexion, founded just two months ago by ex-Nvidia researchers, raised $50M for humanoid robot brains. Across 10 deals, over $850M flowed, with nearly 60% going to non-US companies.
Rounds
New Zealand agtech company Halter hit unicorn status with a $220M Series E at $2B valuation, led by Founders Fund. Halter builds GPS-enabled 'virtual fencing' collars that let ranchers herd cattle from a smartphone using AI, GPS, and audio cues, eliminating the need for physical fences. Founded in 2016 by Craig Piggott, the company has raised $468M total. Peter Thiel's fund leading a livestock management round is a signal that 'physical AI' is expanding well beyond factories and warehouses into agriculture.
Agentic observability platform Dash0 hit unicorn status with a $110M Series B at $1B valuation. Founded by Mirko Novakovic (who previously sold Instana to IBM for $600M), Dash0 is built natively on OpenTelemetry with AI agents ('Agent0') that autonomously identify root causes, create dashboards, and detect security risks. 600+ paying customers including Zalando and Taco Bell. The round was 10x oversubscribed. Total raised: $155M.
Israeli traffic optimization platform NoTraffic raised $90M to scale its AI-powered software that transforms traffic signals into software-defined infrastructure. Live in 400+ agencies with regulatory approval in 40 US states, the company claims to reduce commute times by 20% and emissions by 18%. Founded in 2017, NoTraffic is targeting an IPO in 2028. Total raised: $165.5M.
Cambridge biotech Immutrin launched with an $87M Series A to develop a next-generation antibody therapy for ATTR amyloidosis, a progressive heart disease caused by amyloid protein deposits. Co-founded by Nobel Laureate Sir Gregory Winter (Chemistry, 2018, for directed evolution of antibodies), the company's approach selectively binds amyloid fibrils and triggers targeted immune clearance. Having a Nobel Prize winner as your co-founder tends to help with fundraising.
Also Noted
Multi-silicon inference cloud raised $80M led by Menlo Ventures with Factory, Eclipse Ventures, and Prosperity7. Software enables AI workloads to run across diverse hardware (CPUs, GPUs, high-memory systems) simultaneously, claiming 3x-10x inference speedup. Eight-figure revenue at launch with partnerships across NVIDIA, AMD, Intel, ARM, and Cerebras.
AI video-editing company (formerly Captions) raised $75M from General Catalyst's Customer Value Fund. Over 20M creators and businesses have used the platform to create 250M+ videos. Rebranded to Mirage as it expands beyond captions into full AI video generation, competing with ByteDance's CapCut and Meta's Edits.
AI-native inventory management platform raised $55M co-led by Madrona and Premji Invest with Intuit Ventures, Theory Ventures, and General Catalyst. Serves mid-market consumer brands ($20M-$250M revenue) with self-implementing operations software that plugs into existing ERPs. Pivoted from core accounting to inventory, finding stronger product-market fit.
Swiss robotics startup raised $50M led by DST Global Partners with NVentures (Nvidia's venture arm), Redalpine, and Prosus Ventures. Building the 'brain' for humanoid robots using reinforcement learning and sim-to-real transfer. Founded just January 2026 by ex-Nvidia researchers, already planning H1 2026 factory deployments. Seed-to-Series A in two months.
AI-powered commercial insurance underwriting platform raised $42M led by Intact Private Capital with Costanoa Ventures and Spark Capital. Dynamically prices and issues policies for data centers, renewable energy, and construction projects using real-time project data.
Team intelligence platform raised $40M led by Khosla Ventures with General Catalyst, SV Angel, and others. Founded by Sergei Sorokin (ex-Discord VP of Product), Highlight builds an 'intelligent OS' that captures, models, and retrieves team context in real time for humans and AI agents.
News & Signals
Kleiner Perkins raises $3.5B as VC fundraising accelerates
Kleiner Perkins closed $3.5B across two funds: $1B for KP22 (early-stage) and $2.5B for growth-stage. The raise signals continued LP appetite for top-tier venture despite broader market uncertainty. Kleiner's growth fund is notable because it positions the firm to compete directly with Tiger Global, Coatue, and DST at the later-stage. The VC fundraising market is increasingly bifurcated: elite firms are raising larger funds than ever while smaller firms struggle to attract LP commitments.
Two unicorns in a single day as physical-world AI scales
Halter ($2B for livestock AI) and Dash0 ($1B for agentic observability) both hit unicorn status on the same day, bringing March 2026's unicorn count to at least five (Frore Systems, XBOW, Advanced Navigation, Halter, Dash0). The pattern: AI is no longer just a software story. Halter applies it to cattle ranching, Flexion to humanoid robots, NoTraffic to traffic signals. Capital is following AI into physical-world applications where the TAM is measured in industries, not SaaS seats.
Humanoid robotics funding enters a new phase
Flexion's $50M Series A, raised just two months after its seed, illustrates the velocity of capital flowing into humanoid robotics. Founded by ex-Nvidia researchers with backing from Nvidia's own venture arm, Flexion is building the software intelligence layer rather than the hardware itself. This 'brain not body' approach mirrors how the software industry matured: the most valuable companies built operating systems, not computers. Earlier this month, RoboForce raised $52M for industrial robots. The space is bifurcating between hardware builders and intelligence providers.
European startups capture disproportionate share of Monday's deals
Four of today's ten largest rounds went to European or Southern Hemisphere companies: Halter (New Zealand, $220M), Dash0 (Switzerland, $110M), NoTraffic (Israel, $90M), and Immutrin (UK, $87M). That is $507M of roughly $850M in top-10 deals, or nearly 60%. The trend continues a strong March for non-US venture: Nscale raised $2B in London, AMI Labs raised $1B in the UK, and Lace raised $40M in Norway. European founders are increasingly raising at valuations comparable to US peers.
VC Mood on X
Monday brought a jolt of energy after a reflective weekend. Two unicorns in a single day (Halter and Dash0) reminded VCs that the market is still minting billion-dollar companies at a healthy clip. The Halter round drew the most commentary: Founders Fund betting $220M on cattle collars seemed absurd on the surface, but the bulls argued it represents the next phase of AI investing. "Every physical industry is a software company that doesn't know it yet" was the refrain. Agriculture is a $5T global industry with minimal software penetration, and virtual fencing alone could replace billions in physical infrastructure.
Flexion's seed-to-Series-A in two months (at $50M, backed by Nvidia's venture arm) became the poster child for velocity in the robotics space. VCs debated whether this was rational price discovery or FOMO-driven valuation inflation. The optimists pointed to Flexion's ex-Nvidia founding team and the clear demand signal from factory operators. The skeptics noted that "humanoid robot brain" companies are proliferating faster than actual humanoid robots, creating a potential mismatch between software supply and hardware demand.
The Kleiner Perkins $3.5B fundraise drew nods rather than surprise, confirmation that the venture market's barbell dynamic is intensifying. Top-decile firms are raising record funds while the long tail of VCs faces existential fundraising pressure. Several emerging managers noted that LP conversations have shifted from "what's your AI thesis?" to "why shouldn't I just give more money to the top 10 firms?" The answer, that smaller funds generate better net returns through price discipline, is empirically true but increasingly hard to sell when billion-dollar rounds are generating 10x returns in 18 months.
Rounds and signals sourced from SEC filings, press releases, and verified news reports. "Also Noted" covers smaller or less-documented deals. All amounts in USD unless noted. Reporting reflects information available at time of publication.