Search for a tool or task, check its pricing, and open its official website. Freemium means a free plan with paid upgrades.

Free self-hosted UI · model costs
Chat with AI models in your own browser-based workspace.
Use the self-hosted UI with its required branding under the current license. There is no included paid-model allowance: cloud APIs, servers and storage can cost extra. Removing branding or qualifying enterprise uses may require a separate license; do not assume the current release is unrestricted BSD.

Freemium
Add email, push, and in-app notifications to your app.
A limited free cloud plan is available. More workflow runs and features require payment.

Free Community · paid hosting/features
Connect apps and automate repeated tasks.
Self-hosted Community runs indefinitely without a paid license key. Registered Community also remains free. Business/Enterprise features and n8n Cloud are paid; your server, third-party services and model APIs can add costs. Its source-available license is not a general permission to sell a competing service.

Free self-hosted builder
Prototype AI workflows visually and connect components into runnable applications.
The published Langflow builder has a free self-hosted option. Your server, database, external model APIs and integrations may cost money. Any managed cloud allowance is a separate provider plan, not unlimited free model usage.

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Self-hosted uptime monitoring with a clean dashboard.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Real-time monitoring for systems and applications.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Visual builder for AI agents and LLM workflows.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Lightning-fast analytics for massive datasets.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Self-hosted team messaging with voice, video, and AI.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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One interface for all your AI models and conversations.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Headless CMS for developers, built with Node.js.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
ToolJetProduct logo · See the interface on the official websitePricing not verified
Build internal tools rapidly without coding.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Empower your team to build custom internal tools rapidly.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Unlock Product Insights with Open-Source Analytics.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Build AI copilots for your product in hours, not months.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Build data-rich React apps with ease and flexibility.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Secure access management for modern IT infrastructure.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Framework-agnostic authentication for TypeScript applications.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.