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

Free Sandbox · paid cloud plans
Build AI chatbots and automated workflows.
Cloud Sandbox is free with limited credits and storage. The provider lists Professional at USD 590/workspace/year and Team at USD 1,590/workspace/year on annual billing, before applicable taxes. Community self-hosting uses your infrastructure; model API keys and paid features can add costs.

Free 1,000 credits/month · paid upgrades
Turn web pages into text and data for AI apps.
The hosted Free plan includes 1,000 credits each month. Hobby is USD 19/month billed monthly or USD 16/month billed annually for 5,000 monthly credits. Endpoint credit charges vary; optional paid-plan top-ups and extra usage can add charges.

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.

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Define clear behavioral guidelines for conversational agents and keep customer interactions consistent.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Add passkeys and other authentication methods through a platform you can host yourself.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

Free assistant software · provider costs
Connect an AI assistant to the tools and conversations where you already work.
The MIT-licensed assistant software is free to run on your own machine. Cloud models, connected services and hosted machines can require payment; subscriptions or API keys are supplied separately.

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 app · agent costs
Coordinate AI agent teams through shared goals, task ownership, and cost visibility.
The MIT-licensed local/self-hosted app has no Paperclip account requirement or software license fee. You supply model/provider access and any server or database resources, which can cost extra. Hosted offerings are separate from this local edition.

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High-performance code editor built for speed and AI.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
MermaidProduct logo · See the interface on the official websitePricing not verified
Text-based diagramming that renders in code and docs.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Autonomous coding agents that complete real engineering tasks.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Manage, build, and run AI agent teams around the clock.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Headless CMS with REST and GraphQL APIs out of the box.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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A modern terminal built around AI coding agents.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Transform databases into intuitive spreadsheets instantly.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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LLM gateway for auth, load balancing, and spend tracking.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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General-purpose AI agent for code, workflows, and more.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Multi-model AI desktop client with local-first privacy.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.