Added new AI models: GPT-4.1 and the complete suite of Grok 3 models.

Updated AI service providers to use their official SVG logos for better visual representation.

Fixed an issue where API key fields would try to autosave when no data was entered.

Various other minor bug fixes for improved stability and performance.

Added RTL Language support, allowing languages that align right to automatically do so in both chat input and AI responses.

Improved error messaging for API calls in the frontend of the chatbot, and enhanced error messages when submitting sitemaps, URLs, and PDFs.

Fixed an auto save issue that caused an error if no changes were made.

Various other minor bug fixes for improved stability and performance.

Added the ability to easily customize the “AI Agent” text displayed in the top bar for greater personalization.

Fixed a bug where data scraping failed to retrieve all content from certain websites.

Added HTML support in the intro message for richer customization.

Resolved an issue where API input fields triggered browser autofill, improving user input accuracy.

Added support for Google Gemini models: Gemini 2.0 Flash, Gemini 2.0 Flash-Lite, Gemini 1.5 Pro, and Gemini 1.5 Flash.

Improved chat model selection UI for a more intuitive user experience.

Redesigned embedding model selection UI for better clarity and usability.

Enhanced error handling for sitemap submissions with more helpful user feedback.

Fixed an issue in the knowledge database where editing entries erased or prevented changes to citation URLs.

Rebranded intents page to “Actions” with a revamped UI, displaying pro/add-on requirements and brief descriptions.

Added ability to toggle actions on/off without deleting; moved image generation action from pro to free tier.

Introduced advanced knowledge base sync feature to pull in custom post data.

Made Claude and X.AI API models available to all users.

Improved API key management UI – only showing relevant API key fields based on selected models.

Enhanced knowledge import interface with clear credit requirement warnings.

Fixed embedding error notifications for better clarity.

Fixed a bug impacting the header color in the output.

Updated embedding error notification when submitting sitemaps or PDFs.

Improved context extraction parser.

Revamped UI on the main settings page to match the rest of the plugin.

Added real-time updates for sitemap and PDF processing.

Renamed “MxChat Intent Tester” add-on to “MxChat Similarity Tester”.

Various minor bug fixes and improvements.

Minor bug fix impacting similarity adjustment.

Added Perplexity web search, integrated into intent management with a toolbar toggle.

Introduced Anthropic’s Claude Sonnet 3.7, the latest high-intelligence model.

Fixed title tag formatting in responses and tightened knowledge database similarity range to 20.

AI instructions text field now auto-expands to fit content.

Redesigned chat transcripts UI and added Excel export feature.

Renamed “Popular Questions” to “Quick Questions” with updated copy.

Improved security to better prevent XSS attacks.

Integrated new Intent Tester add-on for enhanced chatbot performance.

Resolved markdown formatting issues in the chatbot UI.

Improved indicator text theme and background styling.

Moved WooCommerce features to the dedicated MxChat WooCommerce add-on.

Resolved issues preventing DeepSeek and Claude models from working correctly.

Added integration for the MxChat Form Collection add-on (Pro only), enabling seamless chatbot-triggered form collection.

Forms now display dynamically within the chat interface in real-time.

Improved automation for form triggers, allowing seamless intent detection and form presentation.

Enhanced submission management with an option to export form data to CSV.

Resolved issues preventing DeepSeek and Claude models from working correctly.

Added integration for the MxChat Form Collection add-on (Pro only), enabling seamless chatbot-triggered form collection.

Forms now display dynamically within the chat interface in real-time.

Improved automation for form triggers, allowing seamless intent detection and form presentation.

Enhanced submission management with an option to export form data to CSV.

Auto-sync now properly deletes posts/pages when enabled, preventing unnecessary database clutter.

Theme customization has been moved to a dedicated add-on, featuring live preview support.

Introduced the MxChat Moderation plugin, allowing users to ban chat participants by email or IP.

Fixed a DivisionByZeroError in sitemap processing that occurred when submitting an empty or malformed sitemap.

Resolved a similar DivisionByZeroError in PDF processing to prevent crashes when handling PDFs with 0 pages.

Redesigned the entire plugin interface to align with the new MxChat brand for a modern and seamless experience.

Added a dedicated Add-Ons page, allowing users to extend the plugin with optional features. Add-ons are completely optional and do not impact core functionality.

First add-on released! Now available for free, this add-on provides an intuitive interface for managing your Pinecone vector database directly within MxChat.

Improved performance for large product databases (2000+ products) to prevent memory issues.

Fixed an issue with tab switching controls in the chat interface.

Added chat notifications for improved user experience when chat persistence is enabled.

Made the entire plugin fully translatable, allowing compatibility with translation services like Loco Translate.

When a user requests a live agent, the last five messages from the conversation are now sent to Slack for better context.

Added the new “Rate Limit by User Role” feature, replacing the previous rate limit for logged-in users.

Introduced DeepSeek as a new AI service provider, with full support for their models.

Integrated DeepSeek V3, enhancing chatbot natural language understanding and performance.

Fixed a bug preventing the ability to save edits in the knowledge database.

Redesigned knowledgebase UI for a cleaner, more user-friendly interface.

Introduced auto-sync functionality for posts and pages, enabling automatic addition of new or updated content to the knowledgebase.

Enhanced XML sitemap submission to prevent duplicate entries by checking and updating existing pages or adding new ones as needed.

Reworked chatbot settings to enable individual autosave after updates, removing the need for manual saving.

Fixed paragraph formatting in the chatbot UI to display line breaks and improve readability.

Introduced a new analytics dashboard and improved UI for the transcripts page.

Added support for X.AI’s Grok model to enhance functionality.

Preserved paragraphs in intro messages for better readability.

Improved organization and styling for better usability.

Enhanced mobile responsiveness across admin screens.

Introduced a new setting to require an email address before starting a chat, which is displayed at the top of the chat transcript if needed.

Supported the premium version and improved reliability.

Resolved an issue where names were not appearing in chat transcripts for logged-in users.

Added the ability to customize the title bar icon in theme settings.

Improved dropdown menu organization by grouping intents into categories.

Chat transcripts now display in newest-to-oldest order and are mobile responsive.

Updated various setting texts with clearer descriptions for better usability.

Fixed an issue with rate limits not working properly.

Added Word document upload to the frontend toolbar for direct chatbot interface use.

Enhanced the chatbot’s ability to provide contextually accurate responses.

Major enhancements to the “Add to Cart,” “Checkout,” and “Chat with PDF via URL” intents.

Improved readability with better formatting support, including bold and italics, and the inclusion of test agent names from MxChat AI Agents.

Introduced MxChat AI Agents, available free for Pro users for a limited time, offering revolutionary ways to test and deploy your chatbot.

Resolved a major bug in the similarity threshold comparison that prevented the chatbot from finding relevant content.

Improved checkout intent functionality to operate more robustly, without requiring the add-to-cart intent trigger.

Fixed an issue with the send button not displaying properly on iPhone/iOS devices.

Added admin control to fine-tune similarity threshold matching for better content relevance.

Significantly improved the chatbot’s ability to provide contextually relevant responses from the knowledge database.

Resolved an issue causing loops in the lead capture intent.

Updated the frontend chatbot UI with a clearer PDF file upload icon design.

Improved the order history intent, recommendation intent, and product card intent for more robust and contextually relevant responses.

Seamless integration for live agent handoffs and AI chatbot switching.

Added PDF upload capability to the chatbot interface and enabled knowledge base processing via cron jobs.

A new intent that provides personalized product recommendations based on order history, cart contents, and trending items. Tailored suggestions will enhance user experience and drive sales.

Users will have the ability to upload their own PNG icons, enabling personalized customization of the chatbot’s appearance.

A convenient copy button will be added to codeblocks, making it easier to copy code snippets and responses.

Popular questions will allow users to add more than the default 3, providing greater flexibility to customize as needed.

Updated CSS styles in the chatbot to fix compatibility issues with certain themes, ensuring smoother integration.