Open Source Alternatives to Niara
60 open source Wedding Planning Software options similar to Niara, 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.
Opactor35Agentic AISan Francisco, United StatesOpactor develops autonomous AI that creates and runs software businesses, automating the entire business lifecycle from market discovery to monetization.
Open source
evo.ninja14Agentic AILaunch interactive AI streamers in minutes with customizable, life-like agents that multistream across platforms.
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Ritona8AI AgentRitona provides an AI-powered platform for businesses to automate customer interactions and enhance sales processes.
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Letsc7Conversational AILetsc is an AI-powered platform that helps businesses automate customer interactions and personalize experiences across various channels.
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Cultivateai6Sales AutomationAn AI-powered platform that automates and optimizes sales and marketing operations for businesses.
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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.
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LangChain76Agentic AISan Francisco, United States$260.0MThe platform for building reliable AI agents and LLM applications.
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Manus AI75Agentic AISingapore, Singapore$150.0MThe general AI agent that turns your thoughts into actions.
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NemoClaw75Artificial IntelligenceAI-native growth co-founder for SEO, offering software and services for durable organic growth.
Open source · Self-hostable
Perplexity AI72Search EngineSan Francisco, United States$591.4MAI-powered search engine that delivers real-time, cited answers to complex questions.
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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.
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Lovable66AI App Builder$400.0MLovable is an AI-powered platform that allows users to build full-stack applications and websites from natural language prompts, democratizing software creation.
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Dust64Agentic AIParis, France$15.0MPlatform for building and deploying custom AI agents connected to company knowledge and tools.
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Arena63Artificial IntelligenceBerkeley, USA$250.0MThe de facto public leaderboard for frontier LLMs.
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KNIME62Data Science PlatformZurich, Switzerland$30.0MEnd-to-end data science platform for ETL, data analytics, and predictive AI.
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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.
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Chai Research61AI CompanionPalo Alto, United States$55.0MAI character and companion platform with 2M daily active users and $40M ARR.
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Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MA platform for infrastructure orchestration, configuration, and governance with AI-powered natural language infrastructure definition.
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Juro60LegalTechLondon, United KingdomAI-powered contract automation platform for legal teams.
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Trigger Device Inc59AI AgentsLondon, United Kingdom$16.5MAn open-source platform for building and deploying AI agents and workflows.
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.
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Axiom58LegalTechNew York, United States$764.0MAI-powered legal operating system for in-house legal teams.
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Fal58Agentic AISan Francisco, United States$182.3MGenerative media platform for developers, offering serverless GPUs and AI model access via API.
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Weights & Biases (W&B)57MLOpsSan Francisco, United States$521.0MMLOps platform for tracking, visualizing, and collaborating on machine learning experiments.
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Composio57Agentic AISan Francisco, United States$50.0MAI skill layer enabling agents to reliably interact with over 3000 real-world tools and APIs.
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Anon55Agentic AI$6.5MIntegration platform for the AI Internet, enabling AI agents to act on behalf of users on websites without APIs.
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timeOS55PersonalSan Francisco, United States$3.3MAI-powered calendar assistant that automates scheduling, note-taking, and task management.
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Raycast55ProductivityLondon, United Kingdom$17.7MAn extendable productivity launcher for Mac and Windows that helps users control their digital workspace.
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KiloClaw54Artificial IntelligenceA managed, private, and production-grade environment for OpenClaw, offering access to over 500 AI models and essential tools.
Open source · Self-hostable
M Magical54Artificial IntelligenceSan Francisco, United StatesAI-powered workflow automation platform that saves users time by automating repetitive tasks.
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Tot54Creative OperationsNew York, United States$7.6MOpen source
Toolbase54Developer ToolsSan Francisco, United StatesA platform simplifying AI model integration with applications and data sources.
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Vybe54Internal ToolsSan Francisco, United States$2.5MVybe builds a platform for creating and deploying internal AI-powered applications with ChatGPT-level simplicity.
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Aviro53Agentic AISan Francisco, United States$500KAI agents that perform complex workflows, with an intelligence layer for continuous upskilling and reliability.
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Auto-GPT53Agentic AI$12.0MOpen-source autonomous AI agent platform that automates complex digital workflows.
Open source · Self-hostable
Julius AI53Analytics 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.
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Nekuda.ai53Agentic AITel Aviv, Israel$4.0MAI agents that control browsers to complete online purchases and payments.
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Comfy Org53AI Image Generation$30.0MComfy is an AI creation engine for visual professionals, offering granular control over AI models, parameters, and outputs through a node-based workflow on an infinite canvas.
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CHAI: AI Platform52AI InfrastructurePalo Alto, United States$3.7MGenerative AI platform for submitting and combining LLMs using human feedback into a meta-model.
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Aviator51MLOpsSan Francisco, United States$2.4MAI-powered development and SDLC automation platform to enhance team velocity.
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Orderful51Supply Chain ManagementSan Francisco, USA$35.0MAI-powered supply chain data management.
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Chai50AI ChatbotSan Francisco, United States$60.0MA platform for creating, discovering, and interacting with custom AI chatbots.
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Bauplanlabs49MLOpsSan Francisco, United StatesCode-native platform for versioned data and AI pipelines on object storage.
Open source
All-Hands AI49Agentic AIBoston, United States$5.0MAn open-source platform for building and running AI coding agents that automate software development tasks.
Open source · Self-hostable
Taskade49SpaceTechNew York, United States$1.0MAI-powered workspace for task automation, research, and team collaboration.
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Sentry49AI Tools & Apps$1.0MAI-powered parental control app focused on child safety and privacy.
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Emergence AI48Agentic AISan Francisco, United StatesDevelops an agentic platform enabling AI agents to autonomously create, evolve, and collaborate.
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Spotlight.ai47EnterpriseTel Aviv, Israel$1.0MAI-driven platform for sales discovery, business case building, and value positioning.
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MuchBetterAI47FintechLondon, United Kingdom$4.4MTransform sales performance with AI-powered simulations, interactive coaching, and real-time feedback. Reduce ramp time by 30-50%. Trusted by 100+ teams.
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Zed46Agentic AISan Francisco, United States$95.5MZed is a company focused on building AI agents for various applications, including search and browsing.
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Tesora46Agentic AISan Francisco, United States$10.0MTesora builds agents for actuaries at P&C carriers, reinsurers, and MGAs, providing an agentic workbench that ingests data and builds, audits, and deploys raters and pricing analyses.
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Wirespeed46AI InfrastructureSan Francisco, United States$2.5MOpen source
Capably45Creative OperationsNew York, United States$12.0MOpen source
Base4445No CodeTel Aviv, IsraelAI-powered platform to build fully-functional apps in minutes using natural language, no coding required.
Open source
Bubble Lab45Artificial IntelligenceOpen-source, Typescript-native agentic workflow builder for natural language to code generation.
Open source · Self-hostable
oBot.ai45Conversational AITel Aviv, Israel$3.5MBuild and govern enterprise AI with Obot's Enterprise AI Control Plane. Deploy secure AI agents through an enterprise-ready MCP Gateway.
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Outlit43Agentic AI$500KOutlit helps enterprises leverage AI agents in their deal-making workflows to create, price, and close deals faster.
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Co Build42AI Collaboration Tools$8.5MAn AI co-building platform enhancing projects with innovative AI collaboration tools and solutions.
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Merge Labs42Agentic AISan Francisco, United States$24.0MOpen source
Sharplink42Agentic AITel Aviv, Israel$996.0MOpen source