Open Source Alternatives to Citytap
60 open source Water Infrastructure options similar to Citytap, 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.
Percepto67DronesTel Aviv, Israel$136.8MPercepto provides an autonomous inspection and monitoring platform for industrial sites using drones and robotics.
Open source
Wisesight Technologies54AutomotiveTel Aviv, Israel$4.0MAI-powered parking management and enforcement solutions for increased revenue and efficiency.
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
Arbel AI34Industrial AutomationEven Yehuda, IsraelArbel AI develops AI-powered solutions for optimizing complex industrial processes.
Open source
Aemetis15Climate TechCupertino, United StatesAemetis is a renewable fuels and biochemicals company focused on low-carbon solutions like RNG and SAF.
Open source · Self-hostable
Fleetpev8Fleet ManagementAI-powered platform for optimizing fleet operations and vehicle maintenance.
Open source
Parkkis8Smart CityAI-powered parking reservation and management platform for urban areas.
Open source
MovvoRetailTechPorto, PortugalA retail technology company focused on in-store analytics and customer experience.
Open source
Ubuntu85Operating SystemsLondon, United Kingdom$63.0MA popular open-source Linux distribution.
Open source · Self-hostable
Elasticsearch85Search EngineAmsterdam, Netherlands$104.0MOpen-source search and analytics engine for data exploration and real-time insights.
Open source · Self-hostable
New Relic85Enterprise SoftwareSan Francisco, United States$7.2BA data observability company that helps enterprises monitor, debug, and optimize their software stack.
Open source
Bloomberg L.P.82FintechNew York, United States$60.1BGlobal financial, software, data, and media company providing real-time information and analytics.
Open source
Databricks82Data AnalyticsSan Francisco, United States$31.7BA unified data analytics and AI platform built on the lakehouse architecture.
Open source · Self-hostable
Arm Holdings plc77Semiconductor DesignCambridge, United Kingdom$35.9BDesigns and licenses CPU cores and related technologies for semiconductors, powering most mobile devices and increasingly AI infrastructure.
Open source
Arena71Artificial IntelligenceBerkeley, USA$250.0MThe de facto public leaderboard for frontier LLMs.
Open source
Waze68MobilityTel Aviv, Israel$67.0MCrowdsourced navigation app and mobility platform for real-time traffic and route information.
Open source
Orion Advisor Solutions67FintechOmaha, United States$223.0MTechnology platform for financial advisors to manage client relationships and operations.
Open source
Flashpoint66CybersecurityNew York, USA$63.0MThreat intelligence company that operationalizes threat data to link cyber risks to business impact.
Open source
SiFive66AI ChipSan Jose, United States$774.9MDesigns and licenses RISC-V based custom processor cores and IP for diverse applications.
Open source
Aurora Labs63AutomotiveTel Aviv, Israel$99.6MAI-powered vehicle software intelligence for the entire automotive lifecycle.
Open source
ecobee63Smart HomeToronto, Canada$96.0MSmart thermostats and home devices for enhanced comfort, security, and energy savings.
Open source
Dune Analytics62FintechOslo, Norway$79.4MA collaborative platform for querying, visualizing, and sharing blockchain data using SQL.
Open source
Tomorrow.io62WeatherBoston, United States$259.0MThe world's leading Weather and Climate Security Platform, providing actionable weather intelligence.
Open source
Team Cymru62CybersecurityOrem, USA$63.0MReal-time threat intelligence platform.
Open source
Sumo Logic61Cloud Monitoring & ObservabilityRedwood City, United StatesCloud-native observability platform for logs, metrics, and traces.
Open source
Sitetracker61Infrastructure ManagementBerkeley, United States$42.0MCloud-native platform for managing critical infrastructure asset lifecycles.
Open source
Nanit61HealthcareNew York, United States$74.0MNanit provides smart baby monitors and sleep tracking solutions to help parents understand and improve their baby's sleep and development.
Open source
Kinetica AI61Data AnalyticsSan Francisco, United States$240.0MKinetica AI is a data analytics platform that leverages AI to accelerate data processing and insights.
Open source
Fair Isaac Corporation (FICO)60Financial ServicesBozeman, United StatesA global leader in data analytics and decision management software for financial services.
Open source
- SESempra Energy60UtilitiesSan Diego, United States
North American energy infrastructure company focused on electric and natural gas utilities.
Open source
Metabase60Data AnalyticsSan Francisco, United States$8.0MOpen-source business intelligence and embedded analytics platform.
Open source · Self-hostable
EOS Data Analytics60AgTechKyiv, UkraineEOS Data Analytics provides AI-powered satellite imagery analytics for Earth observation.
Open source
Canonical60Open SourceLondon, United Kingdom$348KCanonical develops and supports Ubuntu, a leading open-source operating system for cloud, servers, and edge devices.
Open source · Self-hostable
InfluxData58DatabaseSan Francisco, United States$200.1MCreator of InfluxDB, an open-source time series database for managing and analyzing high-volume, high-speed data.
Open source · Self-hostable
Compass57Real EstateNew York, United States$1.1BA real estate technology company providing an end-to-end platform for agents and clients.
Open source
Addressable57Web3San Francisco, United States$13.5MWeb3 growth suite for targeted user acquisition on social and web channels.
Open source
- TITinybird56Data AnalyticsNew York City, United States$70.0M
Real-time data platform for developers.
Open source
Cybord56Visual InspectionTel Aviv, Israel$8.7MAI-powered visual inspection for electronic component verification in SMT lines.
Open source
Kyruus55HealthTechBoston, United States$35.0MProvider of AI-powered patient access and engagement solutions for healthcare organizations.
Open source
Coin Metrics55FintechBoston, United States$42.9MLeading provider of crypto financial intelligence, offering network data, market data, and risk solutions.
Open source
Ingenium Marine Solutions Pvt. Ltd.54Maritime TechnologyMumbai, India$701KOpen source
EarthDaily Analytics54Earth ObservationVancouver, CanadaDelivers high-quality Earth observation data and advanced analytics for agriculture, environment, and urban planning.
Open source
RADAR54Location IntelligenceNew York, USA$170.0MLocation data platform for businesses.
Open source
Rackspace54Cloud InfrastructureSan Antonio, United StatesManaged cloud computing services and expertise for businesses of all sizes.
Open source
Interai54Enterprise$13.3MNo-code platform for CRM and Helpdesk to enhance customer service and sales.
Open source
Halo Digital53AI Enablers$11.0MDigital infrastructure for manufacturing to boost efficiency and reduce costs.
Open source
Prodapt52Telecom InfrastructureChennai, India$70.0MProdapt designs, builds, manages, and modernizes networks for telecom and tech enterprises globally.
Open source
- EMEmpower AI52AIReston, United States$20.0M
Provides AI and IT solutions to U.S. federal government agencies, focusing on modernization and efficiency.
Open source
Domo50Business IntelligenceAmerican Fork, United States$33.0MA cloud-native platform for business intelligence, data visualization, and AI-powered data products.
Open source
Linewise50AISan Francisco, United States$1.1MAI-powered virtual engineer for manufacturers to reduce downtime and defects.
Open source
Daybreak50Supply ChainSan Francisco, United States$85.0MAI-native supply chain planning platform for enhanced prediction, decision quality, and planning efficiency.
Open source
Prem48Artificial IntelligenceZurich, Switzerland$100.0MAI software for running models on a company's own infrastructure.
Open source
Gaius.AI48ManufacturingTel Aviv, Israel$10.0MAI-powered machine intelligence for food mass-manufacturing equipment, optimizing extrusion processes.
Open source
Honeydew47DataSan Francisco, United StatesA collaborative semantic layer for standardizing data metrics and curating data for business users.
Open source
OpenObserve47Cloud ComputingSan Francisco, USA$10.0MModern observability platform delivering 140x lower storage costs with zero database management.
Open source
Ideon Technologies47Computer VisionTel Aviv, Israel$21.0MIsraeli startup networking reality by integrating diverse sensor data with standardized representation and fusion algorithms.
Open source
Magentic46MFG + SUPPLY CHAINSan Francisco, United States$14.6MAI-powered platform for manufacturing and supply chain optimization.
Open source
- ARArduino46Open SourceSomerville, United States$54.0M
Open-source hardware and software company providing microcontrollers and kits for digital devices.
Open source · Self-hostable
Plumerai45On-Device AILondon, United Kingdom$11.3MPioneering on-device AI for cameras, enabling intelligent features on edge devices.
Open source
Frenn44EnterpriseAI-powered platform to identify and mitigate employee turnover risk for enterprises.
Open source