Welcome to Assistant Core
Build AI assistants with knowledge base, voice, and multi-LLM support — no coding required.
What is Assistant Core?
Assistant Core is a platform that lets you create AI assistants powered by your own documents, with voice capabilities and multi-channel deployment.
The Assistant Core experience architecture combining Knowledge Base, Memory, Tools, and interaction channels (Web UI, Voice, ESP32 Hardware).
What you can do
- Upload documents and let AI answer questions about your content
- Enable voice for natural conversation (Standard or Realtime mode)
- Embed a chatbot widget on any website
- Connect ESP32 devices for hardware voice assistants
- Choose your AI model — GPT-5.6, Gemini, Claude, Grok, DeepSeek and more
Quick Start
Create an Account
Sign up with Email, Google, or GitHub
Create Your First Assistant
Configure AI model, system prompt, and Knowledge Base
Web App
Start chatting — text, voice, file uploads, and more
AI Models
GPT, Gemini, Claude, Grok, DeepSeek — check plan access
Explore Features
Knowledge Base
Upload documents for AI-powered answers
Memory
AI remembers personal info across conversations
Voice
Voice conversation with Standard or Realtime mode
Tools & MCP
Connect APIs, MCP servers, and device tools
Embed Chatbot
Chat widget for websites — streaming, persistence, multi-language
ESP32 Devices
Connect hardware for physical voice assistants
Firmware
Flash ESP32 firmware directly from your browser
Plans & Pricing
Compare Free, Plus, Pro, and Enterprise plans