Accelerator 2026
Across 1 million acres and counting, across 1,300 sites, we help developers, utilities, EPCs, and reinsurers eliminate environmental surprises and accelerate work by deploying Physics-Informed AI Digital Twins & Agents that automate all types of site work in minutes instead of months. We accelerate the world of engineering work.
Techstars2026 Accelerator
Edison Awards2026 Gold Winner
Black & VeatchIgniteX
Siemens Next47Start-up School
NVIDIAInception
Greentown LabsBoston
Boston BusinessJournal
IDC LeaderUtility Solutions
Backed by the world's most active pre-seed investor, Earthflow is scaling its physics-informed digital twin from 1 million acres toward the whole Continental US — with Techstars mentors from energy, geospatial and AI infrastructure behind the build.
1 million acres of America · 15+ Physics AI pipelines · powered by Cirra · every site, a solved equation.
1,100+ data points per lat/long · 19 Physics AI modules · 200+ KPIs computed
Foundation engineering + soil mechanics + earthquake exposure.
Inundation modeling + design storms + soil moisture dynamics.
Surface fire + smoldering subsurface + drought + fuel modeling.
Spectral vegetation health + tree cover + endangered species + tribal lands.
Hail · wind · tornado · lightning — all four perils, all under one card.
Solar irradiance + system derating + interconnection feasibility.
Construction-phase and operational erosion with factor decomposition.
Road access + mobilization cost + permitting timeline + design storms.
Earthflow converts thousands of sites and acres into an environmental risk intelligence layer — every lat/long, 1,100+ data points deep. Our goal: map the entire Continental US, and beyond.
Built on the same physics-informed digital twin — tuned for the role you play.
For solar developers, EPCs & environmental engineering — built with Black & Veatch.
EXPLORE EARTHFLOW →
Underground cable, manhole and vault health — built for utility distribution networks.
EXPLORE UNDERGROUND →
Convective signal underwriting and treaty re-pricing — for reinsurers and brokers.
EXPLORE RE →
Physical-twin visualization. Every site, every cell, every panel — navigable in three dimensions.
EXPLORE 3D →One agentic AI team with 25+ tools — reachable on five live channels, with APIs next.
Eight workflows already in production across 1,300 sites and a million acres.
Enterprise-wide visibility across all your sites with unified dashboards and KPIs.
Deep environmental intelligence with satellite imagery, terrain analysis and risk assessment.
Automated vegetation monitoring, growth tracking and compliance alerts.
Grid interconnection intelligence with capacity analysis and infrastructure mapping.
Natural-language queries for instant insight. Ask questions, get answers.
Real-time condition monitoring with weather integration and alert systems.
Agentic AI with 25+ tools — run analyses, generate reports, detect infrastructure and forecast construction.
Browse 1,100+ data fields across 13 analysis modules with search, filtering and one-click export.
AI data center demand by 2030
NVIDIA, Microsoft, Google racing to secure powerStuck in interconnection queues
Environmental surprises, permitting delays1–2 years to deploy vs 4–7 years for gas or nuclear. But 70% of projects fail due to environmental surprises and 70% experience cost overruns — creating UNPROFITABLE solar.
Screen a site, stress-test a portfolio, or price convective risk. A Techstars 2026 company building the environmental intelligence risk layer for the energy transition.