AI Chatbot

aidekin

An AI assistant that runs entirely in your visitor's browser, offering text chat, voice, and local RAG with zero per-message cost.

What is aidekin?

aidekin is a client-side AI assistant (chatbot) that runs completely in the browser using WebGPU. It requires no backend, no API keys, and keeps all data on-device.

aidekin vs Similar AI Tools

Pricing ModelFreeFree, FreemiumFree, FreemiumFree, Freemium
Free Credits
Key Features
  • Text chat with on-device model
  • Voice input and output (beta)
  • Local retrieval-augmented generation (RAG)
  • No account or email required – fully anonymous
  • Multiple AI models: Fast, Plus, Pro, and Vision
  • Supports image and file uploads (PDF, Word, spreadsheets, photos)
  • Safe-by-design content filtering: violence, sexuality, and inappropriate topics are refused by the AI itself.
  • Age adaptation: vocabulary, sentence length, and complexity adjust automatically to the child's age.
  • Voice-first for young kids: children who can't read or type can use voice input and output.
  • Access to multiple AI models (GPT, Claude, Gemini, DeepSeek, Grok, etc.)
  • Team collaboration in private workspaces
  • File upload support (PDF, code, docs) with contextual understanding
Pros
  • Fully on-device, no backend needed
  • Zero cost per message
  • Fully anonymous, no account or email needed
  • Multiple AI models with different capabilities
  • Highly safe with built-in content filtering and no inappropriate topics.
  • Age-adaptive responses for different developmental stages.
  • Access to multiple leading AI models in one platform
  • Built-in team collaboration features
Cons
  • Model is small (1.7B params), limited reasoning
  • Voice models are large (~1.6 GB) and only download on first use
  • Free plan has limited daily credits and no web search
  • Chats are not encrypted on device (only locked)
  • Free tier limited to 50 messages lifetime.
  • Image generation produces only cartoon-style images.
  • Limited messages and credits on the free plan
  • Advanced features require paid subscription
Best For
  • Website owners wanting a free, private AI chatbot
  • Privacy-conscious businesses
  • Privacy-conscious users
  • Anyone seeking a ChatGPT alternative without registration
  • Parents seeking a safe AI for their children
  • Kids aged 3-15 looking for a friendly AI companion
  • Teams needing diverse AI model access
  • Content creators and researchers

How to use aidekin?

  1. 1Configure your widget on the aidekin website.
  2. 2Copy the one-line script tag.
  3. 3Paste it into your website's HTML.
  4. 4(Optional) Upload a knowledge file for RAG.
  5. 5Visitors interact with the assistant on your site, completely on-device.

aidekin Key Features

  • Text chat with on-device model
  • Voice input and output (beta)
  • Local retrieval-augmented generation (RAG)
  • Zero per-message cost
  • Private by design (no backend)
  • Open source (MIT license)

aidekin Use Cases

  • Customer support for websites
  • FAQ assistant for businesses
  • Private internal knowledge base assistant
  • On-device AI for privacy-sensitive environments

aidekin Pricing & Free Credits

aidekin currently operates on a Free model.

This tool is completely free to use

Free

$0

Open source widget with no per-message charges. Hosted snippet available on free static host.

aidekin Pros & Cons

Pros

  • Fully on-device, no backend needed
  • Zero cost per message
  • MIT open source
  • Privacy by design

Cons

  • Model is small (1.7B params), limited reasoning
  • Voice models are large (~1.6 GB) and only download on first use
  • Requires WebGPU support; not all devices fully supported

What is aidekin best for?

  • Website owners wanting a free, private AI chatbot
  • Privacy-conscious businesses
  • Developers looking for an open-source chat widget

aidekin FAQ

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