Limb AI Chatbot

1.0.16 – February 7, 2026

• Fixed: Bug on migration process from old versions to new
• Added: Open Router support – access 200+ AI models through a single API
• Added: Feedback collector popup on plugin deactivation
• Added: Display tab – all settings for showing the chatbot on the public side in one place

1.0.15 – February 2, 2026

• Fixed: Error on user metas update
• Fixed: Issue causing the website to slow down because of notification system
• Fixed: Error on widgets saving
• Added: Lead Capture widget new location – near chatbot icon
• Changed: Sound notification audio
• Improved: CSS usage in the front side

1.0.14

• Added: AI instructions area. Users can fully control AI behavior, set custom rules, and define their own boundaries
• Added: Starter Message widget near the Chatbot icon
• Added: Prompt buttons widget near the Chatbot icon
• Added: Visitors log tab in the Leads page
• Added: Notification system for WordPress admin role. Supported notifications are: new Chat and new Lead
• Added: Sitemap support as a new source type for the knowledge collecting

1.0.13

• Fixed: Dashboard stats
• Added: Leads management – simple table (Beta version). More powerful updates coming soon
• Added: Possibility to collect Leads through Actions -> Conversational forms
• Improved: Telegram Live Agent Integration simplified
• Improved: Admin UI

1.0.12

• Fixed: Onboarding initial message bug
• Fixed: Knowledge settings missing models issue
• Added: Dashboard page with fast reporting about conversations, leads, visitors. Including charts showing daily, weekly, monthly graphics
• Added: Grok AI (X.AI) support
• Added: Actions entries support – now you can see the submissions. The actions reporting is also included in the dashboard

1.0.11

• Fixed: Removed autocomplete from admin input fields
• Fixed: Prompt triggering and active Action conflict
• Fixed: Some fields were missing from Chatbot Preview state – added them back
• Added: New widget type “Lead Capture” which collects user name and email before allowing conversation to start
• Added: New Telegram Live Agent integration – setup telegram group, attach custom bot, users can connect through chatbot, reply from phone telegram app
• Added: Auto-sync for WordPress Knowledge sources – WordPress related knowledge sources are now kept up to date automatically
• Added: AI Agent can now render images from learned sources (Beta mode)
• Added: Knowledge Filtering functionality – accurately filter sources to see their availability in the knowledge base
• Changed: Removed required flag from Entity Overview field
• Improved: Onboarding experience
• Improved: Simplified widgets publishing – now single step add widget without parent layer

1.0.10

• Fixed: Various bug fixes and stability improvements
• Added: Streaming support – Real-time word-by-word AI replies. Especially useful when short answers setting is disabled
• Added: Claude (Anthropic) AI provider support with 7 models (Claude Sonnet 4.5, Claude Haiku 4.5, Claude Opus 4.5, Claude Opus 4.1, Claude Sonnet 4.0, Claude Opus 4.0, Claude 3 Haiku)
• Added: URL source type for knowledge collection – paste a webpage URL and click Learn to fetch and process content for training
• Added: Unseen messages badge near chatbot icon – displays unread message count, can be enabled/disabled in Appearance settings
• Added: Show/hide AI Agent Avatar toggle in Appearance settings
• Added: Scroll down arrow support inside chat interface
• Improved: Chatting experience (UX) – new user message scrolls to top, gaining space for AI reply
• Improved: Admin UI enhancements

1.0.9

• Fixed: Compatibility issue with WP Rocket when JavaScript minification is enabled
• Fixed: UX issues related to API key removal process
• Added: DeepSeek Chat v3.2 support – new AI provider option for chat completions
• Added: Similarity threshold setting to control relevance matching between user questions and chatbot knowledge
• Added: Sound notification settings to alert users when they switch tabs or close the chatbot while new messages arrive
• Added: Knowledge Settings page (Knowledge → Settings) for managing knowledge-related configurations
• Added: Short answer toggle to control whether AI responds with brief or detailed answers
• Added: Ability to customize Action success messages in Action callback handlers
• Added: Actions sub-menu under the Limb menu in WordPress dashboard sidebar
• Added: Contextual user guides throughout the knowledge management interface with links to detailed documentation
• Changed: Knowledge generation flow from Q/A generation per source to source segmentation algorithm
• Improved: Chatbot knowledge learning process, increasing speed by 10x
• Improved: Chatbot dashboard UI with more recognizable and intuitive input labels
• Improved: AI response speed for faster reply generation

1.0.8

• Fixed: Knowledge base sources pagination issue
• Fixed: Chatbot temporary permission issue for guest users
• Improved: CPT recommendations interface inside the chatbot
• Improved: Admin interface

1.0.7

• Fixed: Admin interface display issue when using en_GB locale
• Fixed: Storage provider visibility issue during recommendation collection
• Improved: Locale compatibility across all language settings

1.0.6

• Fixed: Permission errors inside chatbot
• Fixed: WordPress search issue upon onboarding or knowledge collecting
• Added: Slack notification Action handler
• Added: Live agent support through Slack channel
• Added: Collecting WordPress custom post types as Recommendations and using them inside Actions as parameter
• Improved: Actions admin UI

1.0.5

• Fixed: Critical error fixed

1.0.4

• Fixed: AI Agent replies with users language
• Added: Actions support. Do actions based on user intent. Collect parameters and pass them to handlers
• Added: AI reply’s knowledge sources now are visible under the message
• Changed: UI changes related to ai-providers
• Improved: Knowledge collecting

1.0.3

• Fixed: PDF knowledge collecting timeout issue
• Fixed: Assets caching issue
• Fixed: Chatbot buttons hover bg-color issue
• Added: AI reply reload button
• Added: OpenAI GPT-5 support
• Changed: Chatbot admin menu ordering
• Improved: Knowledge collecting

1.0.2

• Fixed: UI/UX issues on iOS Safari with latest update
• Added: “Text” knowledge source type for flexible content input (old “Manual” is now “Q&A”)
• Added: Uninstall page for clean plugin removal
• Changed: Removed “Storage” page from menu (consolidated into settings)
• Changed: “Informational” page renamed to “Sources” for clarity
• Changed: Training page temporarily marked as “Coming Soon” while we refine features
• Improved: Overall admin interface clarity and navigation
• Improved: Cost optimization for API token usage

1.0.1

• Fixed: Hub theme custom post type fetching issue resolved
• Changed: Redesigned message layout for better readability
• Added: Feature preview with upcoming launches
• Added: Knowledge source transparency in chat logs

1.0.0

• Initial release of AI Chatbot
• Feature: Multi-provider AI support (OpenAI GPT, Google Gemini)
• Feature: Unlimited knowledge base with RAG technology
• Feature: Customizable widgets (Message Starters, Prompts, Links, Chat History)
• Feature: Chat Discussions Dashboard with knowledge source visibility
• Feature: Full appearance customization with theme support
• Feature: Cost-optimized API usage
• Feature: Conversation logging and chat transcripts
• Feature: GDPR-compliant data handling
• Feature: Multi-language and RTL support
• Feature: Responsive mobile-first design
• Feature: Rate limiting and cost control