20+ Best Alternatives to Group14 Technologies in 2026
The #1 battery materials company delivering silicon battery technology at global, EV-scale.
Looking for an alternative to Group14 Technologies? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
KoBold Metals
$1.2BAI-powered exploration for critical minerals
Why it's similar: Shares categories with Group14 Technologies — AI Energy, AI Manufacturing.
💵 Enterprise · Contact sales
- 2View alternative →
PhysicsX
$175MAI-native engineering simulation that optimizes physical products in minutes.
Why it's similar: Shares categories with Group14 Technologies — AI Aerospace, AI Manufacturing.
💵 Enterprise · Contact sales
- 3View alternative →
Neara
$165MAI-powered 3D digital twins for grids and critical infrastructure
Why it's similar: Shares categories with Group14 Technologies — AI Energy, AI Manufacturing.
💵 Free
- 4View alternative →
Critical Loop
$26MMobile microgrids that fast-track electric grid connections
Why it's similar: Shares categories with Group14 Technologies — AI Energy, AI Manufacturing.
💵 Enterprise · Contact sales
- 5View alternative →
UptimeAI
$17.5MAI Expert system for asset and plant performance management
Why it's similar: Shares categories with Group14 Technologies — AI Energy, AI Manufacturing.
💵 Free
- 6View alternative →
Nominal
$155MConnected testing and operations platform for hardware engineering teams
Why it's similar: Shares categories with Group14 Technologies — AI Aerospace, AI Manufacturing.
💵 Enterprise · Contact sales
- 7View alternative →
Inviscid AI
$500KReal-time Physics Simulations for Industrial Facilities & Data Centers
Why it's similar: Shares categories with Group14 Technologies — AI Energy, AI Manufacturing.
💵 Enterprise · Contact sales
- 8View alternative →
Re:Build Manufacturing
$2.1BAccelerating American Innovation: From concept to full-rate production through integrated design, engineering, and scalable manufacturing.
Why it's similar: Shares categories with Group14 Technologies — AI Aerospace, AI Manufacturing.
💵 Enterprise · Contact sales
- 9View alternative →
Valar Atomics
$1.4BValar Atomics is scaling nuclear energy for heavy industrial power and clean hydrocarbon fuel production, moving beyond traditional grid constraints.
Why it's similar: Shares categories with Group14 Technologies — AI Energy, AI Manufacturing.
💵 Enterprise · Contact sales
- 10View alternative →
Lila Sciences
$550MBuilding scientific superintelligence and autonomous AI labs for life, chemical and materials sciences.
Why it's similar: Shares categories with Group14 Technologies — AI Manufacturing.
💵 Enterprise · Contact sales
- 11View alternative →
Castelion
$1.2BMass-producing affordable hypersonic weapons for defense
Why it's similar: Shares categories with Group14 Technologies — AI Aerospace.
💵 Enterprise · Contact sales
- 12View alternative →
Tractian
$180MIndustrial Copilot for predictive maintenance
Why it's similar: Shares categories with Group14 Technologies — AI Manufacturing.
💵 Enterprise · Contact sales
- 13View alternative →
Anduril Drones
$7.5BAutonomous defense drones and counter-UAS systems.
Why it's similar: Shares categories with Group14 Technologies — AI Aerospace.
💵 Enterprise · Contact sales
- 14View alternative →
Blue Water Autonomy
$64MBuilding the world's most capable fully autonomous warships
Why it's similar: Shares categories with Group14 Technologies — AI Aerospace.
💵 Enterprise · Contact sales
- 15View alternative →
Unconventional AI
$475MReinventing the computer with brain-inspired, energy-efficient AI hardware
Why it's similar: Shares categories with Group14 Technologies — AI Energy.
💵 Free
- 16View alternative →
NEURA Robotics
$175MCognitive and humanoid robots that work safely alongside people
Why it's similar: Shares categories with Group14 Technologies — AI Manufacturing.
💵 Enterprise · Contact sales
- 17View alternative →
Skyryse
$600MAI-powered fly-by-wire system for any aircraft
Why it's similar: Shares categories with Group14 Technologies — AI Aerospace.
💵 Enterprise · Contact sales
- 18View alternative →
Augury
$369MAI-driven machine health and production health for industrial reliability
Why it's similar: Shares categories with Group14 Technologies — AI Manufacturing.
💵 Free
- 19View alternative →
Dexterity
$300MPhysical AI for warehouse and supply chain robots
Why it's similar: Shares categories with Group14 Technologies — AI Manufacturing.
💵 Enterprise · Contact sales
- 20View alternative →
Emerald AI
$197.2MTurns AI data centers into flexible grid assets that ease power demand
Why it's similar: Shares categories with Group14 Technologies — AI Energy.
💵 Free
Frequently asked questions
What are the best alternatives to Group14 Technologies?
The top-ranked alternatives to Group14 Technologies on NeuronFeed are KoBold Metals, PhysicsX, Neara, Critical Loop, UptimeAI. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to Group14 Technologies?
Yes — Neara, UptimeAI, Unconventional AI offer a free plans. See the pricing column for each alternative above.
How is this list ranked?
We rank alternatives by shared categories with Group14 Technologies, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
Group14 Technologies vs KoBold Metals — which is better?
It depends on use case. KoBold Metals (AI-powered exploration for critical minerals) is the #1-ranked alternative. See the full side-by-side at /compare/group14-technologies-vs-kobold-metals.
Explore more around Group14 Technologies
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