Open Source Alternatives to Gaussion
60 open source Battery Technology options similar to Gaussion, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Aemetis15Climate TechCupertino, United StatesAemetis is a renewable fuels and biochemicals company focused on low-carbon solutions like RNG and SAF.
Open source · Self-hostable
Google74InternetMountain View, United States$9.1BGlobal technology leader in search, advertising, cloud, AI, and consumer electronics.
Open source
Hailo70Edge ComputingTel Aviv, Israel$425.0MHailo develops AI processors for edge devices, enabling on-device generative AI.
Open source
CaPow55RoboticsTel Aviv, Israel$7.5MPioneering continuous power delivery for autonomous solutions, enabling perpetual power sourcing.
Open source
Aura Aero54AerospaceToulouse, France$340.0MA French aerospace startup developing sustainable aircraft.
Open source
Luxonis47Artificial IntelligenceDenver, USA$14.0MTransforming industrial automation with cameras and machine vision.
Open source
Exotec70RoboticsLyon, FranceDevelops advanced robotics solutions for logistics and industrial applications.
Open source
Normal Computing62Artificial IntelligenceNew York, United States$50.0MDeveloping AI-native chip design software and physics-based thermodynamic processors to address AI hardware energy demands.
Open source
Ampere62SemiconductorsSanta Clara, USA$63.0MDesigns and manufactures high-performance, power-efficient cloud computing processors.
Open source
SkyfireAI59AerospaceAustin, USA$19.5MAI-native platform for autonomous, coordinated multiship drone operations.
Open source
Smartex.ai58Textile ManufacturingPorto, Portugal$24.7MAI-driven software and hardware solutions for real-time textile defect detection and quality control.
Open source
Nexthop AI55Artificial IntelligenceSanta Clara, United States$610.0MNexthop AI builds customized, high-efficiency networking hardware and software solutions for hyperscale cloud infrastructure providers.
Open source
Ouster55RoboticsSan Francisco, United States$100.0MOuster is a lidar manufacturer that has acquired StereoLabs, specializing in vision-based perception systems, to create a unified sensing and perception platform for advanced physical AI systems.
Open source
StereoLabs54RoboticsParis, France$30.0MVision-based perception systems for robotics and industrial applications.
Open source
JuliaHub54Artificial IntelligenceWaltham, USA$65.0MAn agentic industrial engineering startup automating complex manufacturing processes with AI.
Open source
Enflame Technology53Artificial IntelligenceShanghai, China$400.0MAI chipmaker
Open source
Pollen Robotics52RoboticsParis, France$2.6MPioneering accessible, open-source physical robots and AI-powered application development.
Open source · Self-hostable
energyXL51Clean EnergyAustin, United States$154.5MDeveloping disruptive technologies for lithium extraction and battery storage to accelerate the clean energy transition.
Open source
D-Wave51Quantum ComputingBurnaby, CanadaPioneering quantum computing company offering annealing and gate-model systems, software, and cloud services.
Open source
- AXAxiomatic AI49Artificial IntelligenceCambridge, United States$24.0M
Creating verifiable, physics-based AI infrastructure to accelerate scientific discovery and complex engineering workflows.
Open source
Escape48CybersecurityParis, France$21.9MAI-powered offensive security engineering platform automating security testing and remediation across the development lifecycle.
Open source
Diamond Quanta46Advanced Manufacturing and MaterialsPalo Alto, United StatesPioneering a scalable engineered diamond platform for advanced coatings, substrates, and active devices.
Open source
- BRBrilliant Labs44Artificial IntelligenceSan Francisco, USA$3.0M
Developing privacy-first, cloud-free AI for smart glasses.
Open source
Anvil Robotics43RoboticsSan Francisco, United States$6.5MComposable Physical AI hardware platform, "Legos for Robots", ready-to-go devkits for physical AI teams.
Open source
Caudal Energy42Renewable EnergyOxford, United Kingdom$5.3MDeveloping predictable renewable power systems from tidal flow.
Open source
Voltfang41EV ChargingBerlin, Germany$15.0MSenken Sie Ihre Betriebskosten sofort: Startklare Energielösungen mit Batteriespeichern & Trading. Von Planung bis Netzanschluss alles aus einer Hand. Jetzt Erträge maximieren!"
Open source
SmartGreen37IndustrialTel Aviv, Israel$3.0MSmartGreen provides advanced solutions to optimize energy and operational performance for commercial and industrial buildings using AI and big data.
Open source
Nova Sky37Drone TechnologyLondon, United Kingdom$29.5MNova Sky is a drone technology company specializing in autonomous drone solutions for various industrial applications.
Open source
Intellivolt35EV ChargingLondon, United KingdomIntellivolt provides intelligent EV charging solutions for businesses and fleets.
Open source
Arkeon Technologies35Quantum ComputingGothenburg, Sweden$594KImproving precision and quality in the production of superconducting quantum chips.
Open source
Motoro Security32AutomotiveTel Aviv, IsraelRevolutionizing car security with advanced sensors and cutting-edge communication technology.
Open source
General Electric28ConglomerateBoston, United StatesA multinational conglomerate that has been split into three independent, publicly traded companies: GE Aerospace, GE Vernova, and GE HealthCare.
Open source
D.A.A. Tech26Environmental ConsultingWindsor, United StatesA global consulting, engineering, and construction management firm providing environmentally focused and digitally powered solutions.
Open source
FarmGPU16Artificial IntelligenceRancho Cordova, United StatesDeveloping novel architectures to address AI inference memory bottlenecks.
Open source
- CLClawdmeter15Artificial IntelligenceReykjavik, Iceland
Tiny desktop dashboard for Claude Code usage stats.
Open source · Self-hostable
Radomatics13AutomotiveTel Aviv, IsraelRadomatics develops 3D micro-radar for automotive ADAS, enhancing sense and avoid capabilities for defense, homeland security, and aerial industries.
Open source
9 Mothers10Hard TechAustin, United StatesAI weapon systems
Open source
Mfglogic7Smart ManufacturingManufacturing AI solution providing scheduling intelligence for high-mix plants to optimize schedules and identify profitable changes.
Open source
Ayrton EnergyClean EnergyCalgary, CanadaA cleantech startup developing liquid organic hydrogen carrier (LOHC) technology for clean energy storage and transport.
Open source
OpenAI86Artificial IntelligenceSan Francisco, United States$190.6BOpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
Open source
Grafana Labs80ObservabilityNew York, United StatesCommercializes the open-source Grafana observability platform with AI features.
Open source · Self-hostable
Cursor77Artificial IntelligenceSan Francisco, United States$2.9BAn AI-native code editor that helps developers write, understand, and manage code more efficiently.
Open source
NemoClaw75Artificial IntelligenceAI-native growth co-founder for SEO, offering software and services for durable organic growth.
Open source · Self-hostable
Forter74FintechNew York, United States$550.0MForter provides an AI-powered trust platform for digital commerce, preventing fraud and abuse while maximizing revenue.
Open source
DeepL74Artificial IntelligenceCologne, Germany$300.0MAI-powered language translation and writing assistant platform delivering highly accurate translations for individuals and enterprises.
Open source
Osaurus71Artificial IntelligenceSan Francisco, USA$63.0MA Mac app that combines local and cloud AI models, keeping user data on their hardware.
Open source
Qdrant71Vector DatabaseBerlin, Germany$96.5MHigh-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.
Open source · Self-hostable
Codeium70Artificial IntelligenceMountain View, United States$396.7MAI-powered code acceleration platform that enhances developer productivity and code quality.
Open source
Ubuntu70Operating SystemsLondon, United Kingdom$63.0MA popular open-source Linux distribution.
Open source · Self-hostable
MongoDB70Big DataNew York, USA$1.5BA specialized document-oriented database platform.
Open source
WekaIO70ComputingCampbell, United States$565.0MWEKA is a data platform for AI and HPC workloads, delivering extreme performance for GPU clusters, genomics pipelines, and data-intensive applications.
Open source
Crunchbase70DataSan Francisco, United StatesA platform providing data and insights on private and public companies, startups, and investors.
Open source
Percepto69DronesTel Aviv, Israel$136.8MPercepto provides an autonomous inspection and monitoring platform for industrial sites using drones and robotics.
Open source
Cursor (Anysphere)68Artificial IntelligenceSan Francisco, United States$4.8BCursor is an AI code editor built to make you extraordinarily productive by coding with AI.
Open source
MiniMax67Artificial IntelligenceShanghai, China$2.0BMiniMax is a leading global technology company and one of the pioneers of large language models (LLMs) in Asia, developing proprietary LLMs across various modalities.
Open source
Starburst67AIBoston, United States$414.0MData platform for apps and AI, unifying distributed data for analytics and AI innovation.
Open source · Self-hostable
Pinecone66AI InfrastructureSan Francisco, United States$138.0MManaged vector database for building scalable, reliable, and accurate AI applications and search.
Open source
Habana Labs66ComputingTel Aviv, Israel$105.0MDevelops AI and Deep Learning processors for data centers and cloud environments.
Open source
SiFive66AI ChipSan Jose, United States$774.9MDesigns and licenses RISC-V based custom processor cores and IP for diverse applications.
Open source
JetBrains66Software DevelopmentPrague, Czech RepublicJetBrains creates intelligent, productivity-enhancing software development tools for professional developers and teams worldwide.
Open source

