Changelog

Even More Model Selection, Improved Citations, and Enhanced Data Handling

• New Agent Models: We're adding even more powerful and versatile models to the platform. You can now choose from a wider range of options, including: GPT-o3, GPT-o3-pro, GPT-03-mini, GPT-o4-mini, GPT-4.1, Gemini-2.5-Pro-Preview, Gemini-2.5-Flash-Preview-Thinking, Gemini-2.5-Flash-Preview, Claude-4.0-Sonnet, and Claude-4.0-Opus.

• Redesigned Citations and Sources: We've enhanced how citations and sources are displayed, improving user visibility and fixing layout issues.
• Initial Message Variables in iframe: You can now send initial message variables to the iframe (just like you already can with regular script-based widget). This means you can pass information into the chatbot before it is rendered, opening up use cases such as giving your AI information about the user and the page they are looking at even before they start chatting.
• Data Collection Webhook Upgrade: The data collection webhook now includes a toggle to send all existing variables on trigger (instead of just the selected ones).

• Fixed an issue where users couldn't see full debug messages in Firefox.

Major Update: New Way of Chatbot Sharing (BETA)

We're introducing a new, convenient way to share your chatbots: The Chatbot Library. No complex integrations. No setup hassle. Just add your bots to a single library and invite others to use them the same way they can use ChatGPT:

• 📚 Create Your Own Library: Add as many chatbots as you like. Chatbots in the library behave just like ChatGPT. Users can keep track of older sessions and revisit them as needed.
• 👥 Invite Others: Share your library with a single link. Create accounts for your users who can log in to your library without needing to sign up on GPT-trainer.
• 🔄 Easy Access: Users can select from your list of chatbots without any configuration. They don't need to be exposed to the main GPT-trainer admin UI.
• 🧵 Manage Threads: Keep conversations organized and manage ongoing threads effortlessly. Admins can review all sessions, while users can only see their own sessions.

Enhanced Data Access and Chatbot Aesthetics

• Collected Data Tab:Gain convenient visibility to your chatbot's collected data with our new "Collected Data" tab. This dedicated page provides a centralized view of all structured data stored within user sessions.

• Chatbot Redesign: Revamped the look and feel of our chatbots! This redesign introduces updated styles and customization options. Now, you can select a primary color that reflects your brand, explore different embedded widget button options, and unlock new ways to present your AI assistant.

Boosting Agent Performance with New Models and Expanded Context Windows

• New Agent Models: We’re excited to introduce a powerful lineup of AI models for your agents! Now available: DeepSeek-R1, DeepSeek-V3, Gemini 1.5 Pro,Gemini 2.0 Flash, Claude 3.5 Haiku, Claude 3.7 Sonnet, GPT o1, and GPT o3 mini. These models come in various versions, supporting context windows ranging from 2k to an impressive 128k, giving your agents the flexibility to handle everything from quick chats to deep, context-rich conversations.

  We’ve also upgraded several existing models by increasing their context sizes.

  These additions and upgrades mean your AI agents are now more versatile and capable than ever. From snappy customer service replies to detailed conversational analysis, the new models and larger context windows unlock a world of possibilities for customization and efficiency.

Enhancing Chatbot Customization and Debugging with New Features

• Initial Messages Variables: Customize your chatbot’s initial messages with dynamic variables. Now, you can append user-specific data to tailor the chatbot’s first interaction based on different input parameters. "Hi {{{user_name}}}" instead of "Hi there!"`.
• Low Credit Notifications: Never run out of message credits unexpectedly! You can now enable low-credit notifications in your account settings, allowing GPT-Trainer to alert you when your balance is running low (applicable if you don't already have an AI API key set up).
• Widget Button Spacing Adjustments: Fine-tune the position of your chatbot widget! You now have the flexibility to adjust the bubble position to ensure optimal placement of the widget on your website.

• Extra Details in Debug Messages: Gain deeper insights into your chatbot’s decision-making process. We’ve enhanced debug messages to include RAG context, Google Search results, and error logs, helping you better understand the data sources behind responses and troubleshoot issues more efficiently.

• API Session Creation: Fixed an issue where the session creation API incorrectly required a mandatory JSON payload, which caused disruptions for some users. This has now been resolved.

Enhancing User Experience with New Features and Improvements

• UTM Tracking: You can now enable UTM tracking to capture and analyze the performance of your campaigns. Track user behavior across different marketing channels and campaigns to better understand where your traffic is coming from, and make data-driven decisions.
• SMS Integration: Link your phone number to your chatbot and start receiving messages instantly. This new SMS integration (in partnership with Ytel) allows you to configure GPT-trainer AI agents to auto-respond to incoming SMS messages.

• Export Tracking Data: We've made it easier to export your tracking data! You can now export a detailed list of all your tracking information in a convenient file.

New Dashboard Features, Chatbot Performance Enhancements, and Bug Fixes

• Upgraded Dashboard: ou can now track the visitors to your website with more detailed insights! The dashboard now displays the number of visitors and those who engaged in conversations. For Team plans and above, we’re adding even more granular data, including user location, browser, and OS information.

• Chat Widget Perfomance: We’ve made significant optimizations to the rendering process of our chatbot. The load size has been drastically reduced. Your widget should load faster.
• Redesigned Chatbot Templates: We’ve made the chatbot creation process much simpler! Our newly redesigned templates will preconfigure many settings for you based on your intended use case. You’ll get set up even more quickly than before!
• reference_source_link in API Data Upload: We’ve enabled the use of reference_source_link when uploading data sources via the API.

• Tags Not Copied When Duplicating Chatbots: We’ve fixed an issue where tags were not being copied when duplicating chatbots.
• Table Data Sources with Gemini: Fixed a bug where users could not use table data sources with Gemini, resolving compatibility issues.
• Human Escalation Load Issues: We’ve fixed an issue that caused loading problems with the Human Escalation feature.

New Features for Faster Chatbot Development and Easier Integration

• Duplicate Chatbots: You can now duplicate your existing chatbots! This feature is available in the chatbot card settings under the chatbot menu page. Please note, duplication is only possible if you are the owner of the chatbot.
• WordPress Plugin: We’ve successfully implemented a WordPress plugin for smoother integration. No more copying scripts manually—simply install the plugin, and your chatbot is ready to use directly in WordPress, hassle-free.

• More Accurate URL Citations: Chatbots now generate more precise and accurate citations when referencing external URLs in its training data.
• Less Sensitive Human Escalation: Human handoff triggers have been fine-tuned to reduce unintentional escalations.
• Improved Table Sources Processing: Chatbots now process and handle table data more effectively. This is part of our ongoing effort to optimize our RAG systems.

MAJOR Refactoring: Simplifying Our Product Experience

• Redesigned Settings/Appearance: The section has been transformed into Customizations, featuring a better style and easier access to all the tools that can help you set up your AI chat effectively.
• Background Agents Fully Integrated! Human Support Handover, Conversation Labeling, and User Data Collection have all been integrated natively into our multi-agent framework. You no longer have to create dedicated AI Agents for them. You can configure them inside the Customizations tab directly.
• User Data Collection & Variables: Variables used to belong under specific AI Agents. Now, we made variables global. This means that all variables are accessible to all AI Agents. Use Variables to collect data from conversation sessions naturally. Send the collected data to any external CRM or API via webhook!
• AI Agents Simplified: With most of the legacy AI Agent types now deeply integrated with our native framework, the only AI Agent type you need to configure is the user-facing AI Agent. You can use multiple agents of this type to create powerful chatbots with specialized agents trained to handle particular tasks.

Enhanced Source Management, AI Response Styles, and More!

• Source Tags: We’ve introduced the ability to create and assign tags to your sources, making it easier to manage and categorize them for improved organization. You can filter sources based on tags.
• AI Response Style Customization: Under the "Message Appearance" settings you can now choose between Streaming Response, where words appear as they’re generated like in ChatGPT, or Simultaneous Response, which shows a loading indicator and displays the full message once it’s ready. Simultaneous Response will let you "simulate" a human typing behind the chat, leading to a more personal interaction with your chatbot.

• Gemini Model Error Reporting: We’ve improved error reporting for all Gemini models.

• Creating and Editing Agents Permissions: We resolved an issue where collaborators encountered problems when creating new agents.
• User Identity Verification: We fixed a bug that was causing authorized user data to not pass correctly into chat sessions.
• Chats Timestamp: Resolved an issue where the correct time was not updating for certain chat integrations.