Open Source Alternatives to Mosey
60 open source HR Tech options similar to Mosey, 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.
GreytHR62HR TechBangalore, India$5.0MCloud-based HRMS platform for employee lifecycle management, payroll, and performance.
Open source
Letscomply32Compliance Automation$1.5MAI-powered platform for compliance automation and risk management.
Open source
PayrollHero1HR TechMakati, PhilippinesA company providing HR and payroll software solutions.
Open source
- SPSPS Commerce85SaaSMinneapolis, United States$7.5M
Cloud-based supply chain management solutions connecting retailers and suppliers for automated data exchange.
Open source
Cvent85Event Management SoftwareTysons, United States$232.0MEvent management software platform for planning, executing, and measuring events.
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1Password85CybersecurityToronto, Canada$1.2BSecurely stores and manages passwords, secrets, and access for individuals, businesses, and AI agents.
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Okta79SaaSSan Francisco, United States$187.0MCloud-based identity and access management platform for secure user authentication and application access.
Open source
ElevenLabs79AILondon, United Kingdom$1.6BElevenLabs AI Music Generator allows users to quickly create high-quality, customized music tracks in any genre or style, with or without vocals, in multiple languages using simple text prompts.
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Alchemy76BlockchainSan Francisco, United States$450.0MLeading blockchain developer platform providing infrastructure, APIs, and tools to build scalable Web3 applications.
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Hugging Face76AINew York, United States$395.2MHugging Face is the leading AI community and platform for machine learning collaboration, enabling developers to build, share, and deploy models, datasets, and applications.
Open source · Self-hostable
Octopus Energy76EnergyLondon, United Kingdom$800.0MGlobal clean energy tech company using proprietary software to provide affordable, renewable energy solutions.
Open source
Grafana Cloud74ObservabilityNew York, United States$2.1BFull-stack observability platform built on open standards for unifying telemetry and accelerating troubleshooting.
Open source · Self-hostable
ShiftMed74HealthTechRockville, United States$292.0MIntelligent workforce management platform for healthcare to fill shift vacancies cost-effectively.
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- BABackblaze73SaaSSan Mateo, United States$13.0M
Provides affordable, S3-compatible cloud object storage and automated computer backup services for businesses and individuals.
Open source
Stripe, Inc.72BillingSouth San Francisco, United States$11.4BStripe, Inc. is an Irish-American multinational financial services and software as a service company dual-headquartered in South San Francisco, California, Unit
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WorkOS71Developer ToolsSan Francisco, United States$198.0MThe enterprise features layer for developers.
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- LALacework70AISan Jose, United States$1.3B
Data-driven cloud security platform providing automated threat detection and compliance across multi-cloud environments.
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PandaDoc70Document Management & eSignaturePhiladelphia, United StatesA platform for creating, approving, tracking, and e-signing business documents.
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XBOW69CybersecuritySeattle, United States$215.0MLeader in autonomous offensive security, providing AI-powered penetration testing and vulnerability assessment platforms.
Open source
- UPUpvest69FintechBerlin, Germany$392.0M
A B2B SaaS investment infrastructure platform enabling firms to offer digital investment services.
Open source
Chargebee69FintechChennai, India$303.0MSubscription management and recurring billing platform for SaaS and e-commerce businesses.
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QuickNode69BlockchainMiami, United States$95.0MBlockchain infrastructure provider offering high-performance RPC nodes and developer tools for Web3 applications.
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Stripes AI68FintechSouth San Francisco, United States$25.4MFinancial infrastructure platform enabling businesses to accept payments and manage global operations.
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Paddle67FintechLondon, United Kingdom$318.0MPaddle is a comprehensive payments, tax, and subscription solution for SaaS companies.
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Chainalysis67FintechNew York, United States$170.0MBlockchain data platform providing compliance, investigation, and risk management software for global institutions and governments.
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- VEVeeva Systems67SaaSPleasanton, United States$7.0M
Cloud-based software, data, and consulting solutions for the global life sciences industry.
Open source
Pantheon Platform67WebOpsVancouver, CanadaA leading WebOps platform for agencies and enterprises to build, launch, and manage high-performance websites.
Open source · Self-hostable
JetBrains66Software DevelopmentPrague, Czech RepublicJetBrains creates intelligent, productivity-enhancing software development tools for professional developers and teams worldwide.
Open source
Phantom66FintechSan Francisco, United States$268.0MA multi-chain crypto wallet providing secure asset management, trading, and embedded developer SDKs.
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Pendo66Product AnalyticsRaleigh, United States$458.5MA product cloud company that helps businesses understand and improve how users interact with their software.
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WP Engine65InternetAustin, United States$251.2MManaged WordPress hosting platform providing scalable, secure, and high-performance digital experience solutions for businesses.
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Firebolt65Cloud Data WarehousePalo Alto, United States$269.0MCloud data warehouse for building next-gen analytics experiences with sub-second performance, designed for engineers and AI agents.
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Assent65Supply Chain ManagementOttawa, CanadaSupply chain sustainability and compliance management solutions for complex manufacturers.
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Clair63FintechNew York, United States$67.7MEmbedded earned wage access for employees, integrated with HR platforms.
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- CHCheckly63SaaSBerlin, Germany$32.3M
Code-first synthetic monitoring and observability platform for modern DevOps and engineering teams.
Open source
XMTP63AISan Francisco, United States$49.9MExtensible Message Transport Protocol for secure, decentralized, and identity-native messaging across Web3 applications.
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Tracebit63CybersecurityLondon, United Kingdom$25.0MCloud-native cybersecurity company focused on threat detection using deception technology.
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Twilio63SaaSSan Francisco, United States$130.0MCloud communications platform providing APIs for voice, messaging, email, and video engagement.
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- Karat Lab63Talent Acquisitionנתניה, Israel
Karat helps companies hire top engineering talent by improving the quality, efficiency, and equity of their technical hiring process.
Open source
- RORoam Research63SaaSSan Francisco, United States$9.0M
A note-taking tool for networked thought, enabling users to organize notes and ideas through bi-directional linking and graph views.
Open source
Ox Security62EnterpriseBoston, United States$154.0MEnd-to-end software supply chain security solution that prioritizes critical risks.
Open source
Zendesk62Customer ServiceSan Francisco, United States$500KCloud-based customer service and engagement platform providing ticketing, messaging, and AI-powered support tools.
Open source
- STStackOne62AILondon, United Kingdom$23.6M
AI-powered integration platform for SaaS and AI agents, simplifying enterprise connectivity.
Open source
- PAParagon62SaaSLos Angeles, United States$21.0M
Embedded integration platform for SaaS apps, enabling seamless connectivity between software products.
Open source
Akeneo62Product Information ManagementNantes, France$181.5MAkeneo provides a Product Information Management (PIM) and Product Experience Management (PXM) platform for brands and retailers.
Open source
Dune Analytics62FintechOslo, Norway$79.4MA collaborative platform for querying, visualizing, and sharing blockchain data using SQL.
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Basis Theory62FintechMill Valley, United States$50.0MIndependent payment vault providing tokenization and data security infrastructure for merchants and platforms.
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Pebl (formerly Velocity Global)62HR TechDenver, United States$570.0MGlobal HR platform for hiring, paying, and managing international talent without local entities.
Open source
- TOTonic.ai62AISan Francisco, United States$43.0M
Synthetic data platform enabling developers to safely mimic production data for testing and development.
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NinjaOne62SoftwareAustin, United States$1.2BUnified endpoint management platform that helps IT teams automate, manage, and secure their IT infrastructure.
Open source
- UPUpstash62SaaSSan Jose, United States$11.9M
Serverless Redis and Kafka for low-latency data.
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Veracode62CybersecurityBurlington, United States$40.0MVeracode provides a SaaS platform for application security testing and risk management.
Open source
Mindbody61SaaSSan Luis Obispo, United States$97.0MCloud-based business management software for the wellness, beauty, and fitness industries.
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Lever61HR TechSan Francisco, United States$82.8MTalent acquisition software suite combining ATS and CRM to streamline hiring.
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MetricStream61Governance, Risk, and Compliance (GRC)San Jose, United States$65.0MGlobal leader in AI-first connected Governance, Risk, and Compliance (GRC) software solutions.
Open source
- TITigera61CybersecuritySan Francisco, United States$65.0M
Provides Zero Trust network security and continuous compliance solutions for Kubernetes and cloud-native platforms.
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OneSignal61Customer Engagement PlatformSan Mateo, United States$57.0MOmnichannel customer engagement platform for personalized messaging across mobile and web.
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- NANasuni61SaaSBoston, United States$219.0M
A hybrid cloud file data platform providing unified storage, protection, and management for enterprises.
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Lokalise61LocalizationBerlin, Germany$56.1MA localization platform automating translation workflows and collaboration for global companies.
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Addepar61FintechNew York City, United States$412.1MA global technology and data platform empowering investment professionals with insights and tools.
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