Guru ChatBot is a next-generation, self-hosted AI chatbot that trains itself directly on your WordPress content. By utilizing Retrieval-Augmented Generation (RAG) and vector search, it provides exceptionally accurate responses to customer queries without relying on expensive external platforms.

The plugin features a fully dynamic client-side vector database powered by standard MySQL, avoiding complex external API database setup. It embeds your custom posts, terms, pages, and products using OpenAI or Google Gemini, automatically crawling the content and indexing it in real time.

Key Features

State-of-the-Art RAG Pipeline: Combines dynamic vector embeddings with a sophisticated prompt architecture.
OpenAI & Google Gemini Integration: Support for the latest GPT-4o, Gemini 1.5 Pro, and Gemini 1.5 Flash models.
Deterministic Temporal Intent Parser: Dynamically parses queries for relative times like “this weekend” or “next month” and filters events with calendar-relative precision.
Auto CPT Crawler: Automatically indexes custom post types (like EventON, Tribe Events Calendar, WooCommerce, etc.) in real time.
Built-in Analytics: Track chat sessions, user message latency, token usage, and user ratings from a unified dashboard.
Beautiful Premium Widget: Sleek, customizable floating chat bubble with customizable colors, icons, position, greeting messages, and quick starter questions.

External Services

This plugin relies on external third-party services to perform vector embeddings, chatbot content generation, and frontend widget security challenges. Users should review and agree to their terms and privacy policies.

OpenAI API
- Use Case: Generates vector embeddings for your WordPress content during the indexing pipeline and computes chat completions to answer user queries in the chatbot widget.
- Data Transmitted: Text extracts of your indexed post types and terms, and user-submitted chat messages/history.
- Terms of Service: https://openai.com/policies/terms-of-use
- Privacy Policy: https://openai.com/policies/privacy-policy
Google Gemini API
- Use Case: Generates vector embeddings for your WordPress content during the indexing pipeline and computes chat completions to answer user queries in the chatbot widget.
- Data Transmitted: Text extracts of your indexed post types and terms, and user-submitted chat messages/history.
- Terms of Service: https://policies.google.com/terms
- Privacy Policy: https://policies.google.com/privacy
Cloudflare Turnstile
- Use Case: Anti-spam bot protection to secure the public frontend chat widget from malicious automated requests.
- Data Transmitted: User browser’s Turnstile interaction token and visitor’s IP address.
- Terms of Service: https://www.cloudflare.com/website-terms/
- Privacy Policy: https://www.cloudflare.com/privacypolicy/