Open Source Alternatives to Horizontedigital
60 open source AI-Powered Marketing options similar to Horizontedigital, 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.
GrackerAI33Agentic SEOTel Aviv, IsraelAI-powered programmatic SEO platform for B2B SaaS to scale content and dominate search categories.
Open source
CultivateaiSales AutomationAn AI-powered platform that automates and optimizes sales and marketing operations for businesses.
Open source
KedmahConversational AIKedmah is an AI-powered platform that helps businesses automate customer interactions and personalize experiences across various channels.
Open source
Auto InflateGenerative AIAI-powered platform for automated content generation and marketing optimization.
Open source
- AigrowwContent Creation AI
Aigroww is an AI-powered platform that helps businesses automate content creation and marketing tasks.
Open source
ZenlawyerLegalTechAI-powered legal assistant for small businesses and solo practitioners.
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InnosalesSales Engagement PlatformAI-powered sales engagement platform for personalized outreach and deal acceleration.
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ProjectadAdTechAI-powered marketing solutions to optimize digital advertising campaigns and enhance business effectiveness.
Open source
ResenaCustomer ReviewsAI-powered platform for generating and managing customer reviews and testimonials.
Open source
BellepropertyProptechAn AI-powered platform for real estate agents, offering tools for content creation, marketing, and client engagement.
Open source
EngraneDocument AIAn AI-powered platform that automates data extraction and processing from unstructured documents.
Open source
CowpokeAI AgentCowpoke is an AI-powered platform that helps businesses automate customer support and sales.
Open source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
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
DeepL82Artificial IntelligenceCologne, Germany$300.0MAI-powered language translation and writing assistant platform delivering highly accurate translations for individuals and enterprises.
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SpaceXAI76Frontier AI LabPalo Alto, United States$90.0BSpaceXAI is an artificial intelligence and social media company, a subsidiary of SpaceX, developing the generative AI chatbot Grok and the social network X.
Open source
Together AI76AI InfrastructureSan Francisco, United States$906.0MAI acceleration cloud platform for open source and enterprise.
Open source · Self-hostable
MiniMax74Artificial 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
Codeium71Artificial IntelligenceMountain View, United States$396.7MAI-powered code acceleration platform that enhances developer productivity and code quality.
Open source
Arena71Artificial IntelligenceBerkeley, USA$250.0MThe de facto public leaderboard for frontier LLMs.
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Perplexity AI71Search EngineSan Francisco, United States$591.4MAI-powered search engine that delivers real-time, cited answers to complex questions.
Open source
Sakana AI70Foundation ModelTokyo, Japan$135.0MJapan-focused efficient AI models using bio-inspired evolution to build capable, compact foundation models.
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OpenRouter70InfrastructureSan Francisco, United States$153.5MUnified API platform providing developers access to hundreds of large language models through one endpoint.
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DeepSeek AI70AI InfrastructureBeijing, China$15.8BChinese AI company developing advanced models for Artificial General Intelligence (AGI).
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Hightouch70Customer Data PlatformSan Francisco, United States$322.0MA Customer Data & AI Platform for marketers, offering an Agentic Marketing Platform to create and launch data-backed ads and personalized experiences at scale.
Open source
Lacentral69Frontier AI Lab$11.3BAI research and deployment company building safe and beneficial AGI.
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Pinecone69AI InfrastructureSan Francisco, United States$138.0MManaged vector database for building scalable, reliable, and accurate AI applications and search.
Open source
Stability AI68Generative AILondon, United Kingdom$101.0MStability AI is a global leader in generative AI, developing cutting-edge open models for image, video, 3D, and audio, and professional applications for visual media creation.
Open source · Self-hostable
- MOMoonshot AI68Frontier AI LabBeijing, China$3.9B
Chinese AI startup developing advanced large language models and AI agents, including the Kimi chatbot, with a focus on AGI research.
Open source
Dust65Agentic AIParis, France$15.0MPlatform for building and deploying custom AI agents connected to company knowledge and tools.
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z.ai65Foundation ModelSan Francisco, USA$1.3BDeveloping advanced AI models with a focus on reducing hallucinations.
Open source
H2O.ai64Foundation ModelMountain View, United States$228.1MAn open-source AI and machine learning platform for enterprises.
Open source · Self-hostable
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.
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Cognigy (NICE)63Voice AgentDüsseldorf, GermanyEnterprise Conversational AI platform for automating customer interactions and business processes.
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Viktor62Artificial IntelligenceWarsaw, Poland$64.7MAn AI coworker that lives in Slack and Microsoft Teams and works across the tools companies already use.
Open source
LiteLLM62Foundation ModelSan Francisco, United StatesAn open-source Python library providing a unified interface for interacting with various LLM providers.
Open source · Self-hostable
LangChain61Agentic AISan Francisco, United States$260.0MThe platform for building reliable AI agents and LLM applications.
Open source
Sendbird61Conversational AISan Mateo, United StatesOmnichannel AI-powered communication platform for enterprise customer engagement.
Open source
Juro60LegalTechLondon, United KingdomAI-powered contract automation platform for legal teams.
Open source
Vectara60Agentic AIPalo Alto, United States$40.0MVectara provides an enterprise-ready AI Agent and Assistant platform with secure RAG.
Open source
Composio59Agentic AISan Francisco, United States$50.0MAI skill layer enabling agents to reliably interact with over 3000 real-world tools and APIs.
Open source
Axiom58LegalTechNew York, United States$764.0MAI-powered legal operating system for in-house legal teams.
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Modular58AI InfrastructureSan Francisco, United States$380.0MAI development platform for building and deploying AI applications.
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Adam57AI Copilot$508.4MAdam is an AI-powered CAD co-pilot that generates 3D models from text descriptions in seconds.
Open source
Market Beyond57RetailTechNew York, United States$4.0MLeverages AI and big data to provide real-time, product-level e-commerce insights to Fortune 500 companies.
Open source
- MIMintlify / mcpt57Developer ToolsSan Francisco, United States
AI-powered documentation platform for fast-moving teams and large organizations.
Open source
- CLClerk56Developer ToolsSan Francisco, United States$69.0M
AI-powered platform for building and managing customer-facing applications and workflows.
Open source
Chai56AI ChatbotSan Francisco, United States$60.0MA platform for creating, discovering, and interacting with custom AI chatbots.
Open source
LawGeex56LegalTel Aviv, Israel$41.8MAI-powered platform for automated legal contract review and negotiation.
Open source
Auto-GPT56Agentic AI$12.0MOpen-source autonomous AI agent platform that automates complex digital workflows.
Open source · Self-hostable
timeOS56PersonalSan Francisco, United States$3.3MAI-powered calendar assistant that automates scheduling, note-taking, and task management.
Open source
CHAI: AI Platform56AI InfrastructurePalo Alto, United States$3.7MGenerative AI platform for submitting and combining LLMs using human feedback into a meta-model.
Open source
Converge Bio56Life SciencesSan Francisco, United States$5.5MComputational platform using LLMs trained on biological and chemical data for drug discovery.
Open source · Self-hostable
Julius AI55Analytics PlatformSan Francisco, United States$20.5MAI-powered data analyst that lets users upload datasets and ask questions in natural language to generate charts and derive insights instantly.
Open source
pleias55AI InfrastructureParis, FranceAI assistants for enterprise knowledge-intensive tasks, analyzing long-context multimodal documents.
Open source
Traceloop55LLMOpsTel Aviv, Israel$6.1MAn LLM reliability platform for faster, more confident LLM application development.
Open source
LightningAI55AI InfrastructureSan Francisco, United StatesCloud AI platform for building and deploying large-scale AI models.
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MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$3.0BGenerative AI platform for enterprises to build, train, and customize their own AI models.
Open source
M Magical54Artificial IntelligenceSan Francisco, United StatesAI-powered workflow automation platform that saves users time by automating repetitive tasks.
Open source