Added Tools Node: Supports inserting Tool nodes into FlowAgent to enable direct tool calling. Input parameters must be provided manually or by referencing variables, and execution results can be referenced as variables by downstream nodes.
Added Workflow Node: Supports inserting Workflow nodes into FlowAgent to enable direct workflow calling. Input parameters must be provided manually or by referencing variables, and execution results can be referenced as variables by downstream nodes.
Added Variable Assignment Node: Supports assigning values to User Attributes and Custom Attributes. Assignment operations include overwrite, append, and clear. Assignments take effect immediately, and downstream nodes can reference the updated variable values.
Attachments
Optimized attachment recognition control for FlowAgents with multiple LLM Nodes. LLM parameters now support controlling recognition strategies for different attachment types (images, videos, audio, files), effectively reducing token consumption.
Logtree
Agents and Workflows now feature the new Logtree logging system. Logtree displays node execution processes chronologically and hierarchically, providing detailed log information to enhance observability and transparency, helping users quickly identify and resolve issues.
ASR
ASR supports custom prompts and automatically incorporates the previous round of conversation by default to improve recognition accuracy and output language consistency.
The Language preference list has been optimized to cover more languages.
3.152.0127（2026-01-27）
Agent Integration - LiveDesk
The LiveDesk channel now supports segmented output, allowing Agent responses to be sent to LiveDesk in segments. This currently includes text, image, video, file, and audio segments.
The variable feature on the Agent configuration page now supports referencing LiveDesk channel variables: ld_user_id, ld_contact_id, ld_phone, and ld_email.
Agent Integration - Telegram
When receiving group chat messages from the Telegram channel, the system now supports appending User Name information to messages to facilitate user identification within group chats.
3.148.0121（2026-01-21）
Agent Integration
Added support for new global LiveDesk variables, including ld_identifier, ld_contact_id, ld_phone, and ld_email. User identity IDs set in LiveDesk—such as those provided through pre-chat forms or via APIs—are automatically synchronized to GPTBots as the user’s identity identifier. Additionally, conversation attributes filled in by users are automatically mapped to GPTBots custom attributes and assigned accordingly.
3.146.0119（2026-01-19）
Tool
Added support for OAUTH tools, currently integrated tools include: Gmail, Google Docs, Google Sheets, Google Calendar.
V3.145.0114（2025-01-14）
Agent Integration
Added support for Teams platform, allowing Teams users to chat with Agents in single chats, groups, and channels.
