Open Source Alternatives to Taxfyle
60 open source Tax Preparation Service options similar to Taxfyle, 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.
Bloomberg L.P.82FintechNew York, United States$60.1BGlobal financial, software, data, and media company providing real-time information and analytics.
Open source
Shopify78E-commerce PlatformOttawa, Canada$122.3MShopify provides a leading e-commerce platform that enables businesses of all sizes to create online stores, manage products, process payments, and fulfill orders, simplifying digital sales globally.
Open source
VTEX Commerce Platform64E-commerceRio de Janeiro, Brazil$445.0MComposable, AI-native digital commerce platform for enterprise brands and retailers.
Open source
Dub49MarTechSan Francisco, United States$17.0MA modern link attribution platform for short links, conversion tracking, and affiliate programs.
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- ATAttio49CRMLondon, United Kingdom$93.5M
Attio is a CRM platform that automatically organizes customer data and helps teams build custom workflows without manual data entry.
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Aemetis15Climate TechCupertino, United StatesAemetis is a renewable fuels and biochemicals company focused on low-carbon solutions like RNG and SAF.
Open source · Self-hostable
MCP.so10Developer ToolsA community-driven marketplace for discovering and deploying Model Context Protocol (MCP) servers and clients.
Open source · Self-hostable
Steunebrink7Website BuilderSteunebrink.ai offers innovative artificial intelligence and website builder solutions for businesses.
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Cultivateai6Sales AutomationAn AI-powered platform that automates and optimizes sales and marketing operations for businesses.
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Forter85FintechNew York, United States$550.0MForter provides an AI-powered trust platform for digital commerce, preventing fraud and abuse while maximizing revenue.
Open source
Wix85WebsiteTel Aviv, Israel$1.3BWix is a leading cloud-based web development platform that allows users to create professional websites and online presences.
Open source
OpenAI84Artificial IntelligenceSan Francisco, United States$190.6BOpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
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DeepL82Artificial IntelligenceCologne, Germany$300.0MAI-powered language translation and writing assistant platform delivering highly accurate translations for individuals and enterprises.
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Postman78API DevelopmentSan Francisco, United StatesThe leading API platform for designing, testing, managing, and distributing APIs.
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Cursor77Artificial IntelligenceSan Francisco, United States$2.9BAn AI-native code editor that helps developers write, understand, and manage code more efficiently.
Open source
WooCommerce (Automattic)76E-commerceSan Francisco, United States$815.7MA free, open-source e-commerce plugin for WordPress, empowering businesses to build and manage online stores.
Open source · Self-hostable
NemoClaw75Artificial IntelligenceAI-native growth co-founder for SEO, offering software and services for durable organic growth.
Open source · Self-hostable
Manus AI75Agentic AISingapore, Singapore$150.0MThe general AI agent that turns your thoughts into actions.
Open source
Plaid74FintechSan Francisco, United States$734.3MPlaid provides a data transfer network powering fintech and digital finance products.
Open source
StarkWare73BlockchainTel Aviv, Israel$180.0MDevelops blockchain scaling solutions using STARK technology for Ethereum-secure, fast, and seamless user experiences.
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WorkOS71Developer ToolsSan Francisco, United States$198.0MThe enterprise features layer for developers.
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Temporal71Workflow AutomationSeattle, United States$134.0MOpen-source platform for reliable, scalable, and observable distributed applications.
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Arena71Artificial IntelligenceBerkeley, USA$250.0MThe de facto public leaderboard for frontier LLMs.
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Birdeye70Reputation ManagementPalo Alto, United States$85.0MAI-powered platform for managing online reputation and customer experience for local businesses.
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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.
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Teleport69CybersecurityOakland, United States$190.0MProvides identity-based secure access to infrastructure for engineers and machines.
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TestMu AI (Formerly LambdaTest)69MLOpsSan Francisco, United States$121Cloud-based platform for cross-browser testing and continuous testing.
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Pinecone69AI InfrastructureSan Francisco, United States$138.0MManaged vector database for building scalable, reliable, and accurate AI applications and search.
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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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Orion Advisor Solutions67FintechOmaha, United States$223.0MTechnology platform for financial advisors to manage client relationships and operations.
Open source
YugabyteDB67DatabaseSunnyvale, United States$266.0MDistributed SQL database for cloud-native applications, offering high availability and horizontal scalability.
Open source · Self-hostable
Coro65EnterpriseNew York, United States$235.0MCoro provides an all-in-one cybersecurity platform for mid-market organizations, defending against malware, ransomware, phishing, and other threats across devices, users, and cloud applications.
Open source
TwelveLabs64Video IntelligenceSan Francisco, United States$68.0MTwelveLabs builds the world's most powerful video understanding platform using AI that can see, hear, and reason across entire video content.
Open source
H2O.ai64Foundation ModelMountain View, United States$228.1MAn open-source AI and machine learning platform for enterprises.
Open source · Self-hostable
Genesys Cloud CX64Contact Center AIDaly City, United States$3.9BCloud-based contact center solution for unified customer experiences across all channels.
Open source
CopilotKit64Agentic AISan Francisco, United States$42.0MEnterprise Agentic Frontend Stack for building generative UIs and fullstack agentic applications.
Open source
Redpanda63Streaming Data PlatformNew York, United States$260.0MA streaming data platform designed for real-time applications and data pipelines.
Open source · Self-hostable
Cognigy (NICE)63Voice AgentDüsseldorf, GermanyEnterprise Conversational AI platform for automating customer interactions and business processes.
Open source
ABLY63Realtime CommunicationLondon, United Kingdom$88.0MRealtime communication platform for live applications and synchronized AI agents.
Open source
Sarvam AI63Agentic AIBengaluru, India$234.0MBuilding Sovereign AI for India with full-stack generative AI models understanding Indian culture and diversity.
Open source
Lakera AI AG63AI SecurityBerlin, Germany$12.0MAI security platform to control AI behavior and accelerate enterprise GenAI adoption.
Open source
Tomorrow.io62WeatherBoston, United States$259.0MThe world's leading Weather and Climate Security Platform, providing actionable weather intelligence.
Open source
Viktor62Artificial IntelligenceWarsaw, Poland$64.7MAn AI coworker that lives in Slack and Microsoft Teams and works across the tools companies already use.
Open source
Orkes62Artificial IntelligenceSanta Clara, USA$89.3MAgents and durable workflow orchestration platform for AI applications.
Open source
Sendbird61Conversational AISan Mateo, United StatesOmnichannel AI-powered communication platform for enterprise customer engagement.
Open source
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MA platform for infrastructure orchestration, configuration, and governance with AI-powered natural language infrastructure definition.
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Stytch61AuthenticationSan Francisco, USA$127.0MAuthentication and authorization for modern apps.
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Sourcegraph61Developer ToolsSan Francisco, United States$218.0MUniversal code search and intelligence platform for developers and AI coding agents.
Open source
Giskard60Artificial IntelligenceParis, France$2.5MEurope's first independent sovereign guardrail platform for enterprise AI agents.
Open source
Vectara60Agentic AIPalo Alto, United States$40.0MVectara provides an enterprise-ready AI Agent and Assistant platform with secure RAG.
Open source
Tecton, Inc.59MLOpsSan Francisco, United States$257.0MOpen source
Appwrite58EnterpriseSan Francisco, United States$37.0MOpen-source backend-as-a-service platform for building scalable applications.
Open source · Self-hostable
Agency58Agentic AISan Francisco, United States$20.0MAgency builds custom AI Agents that operate 24/7/365, offering consulting, development tools, and an observability platform to help businesses automate.
Open source
Ownera58BlockchainTel Aviv, Israel$20.0MInteroperability solutions for tokenized assets, enabling secure and regulated digital securities trading.
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
BotCity57RPASão Paulo, Brazil$16.5MPlatform for orchestrating Python AI-driven hyperautomations and RPA tasks.
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April57FintechNew York, United States$78.0MApril provides embedded tax solutions for modern financial platforms, offering tax filing and planning capabilities.
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Baseten57MLOpsSan Francisco, United States$2.3BAI inference platform for deploying models in production with high performance and availability.
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- BRBria56Generative AITel Aviv, Israel$130.5M
Enterprise visual generative AI platform built on licensed data for compliant content creation, offering controllable image and video generation.
Open source
Raycast55ProductivityLondon, United Kingdom$17.7MAn extendable productivity launcher for Mac and Windows that helps users control their digital workspace.
Open source