Product Overview - Langsmith Agent Builder is a new no-code agent experience that allows users to build and describe agents in natural language, incorporating memory for adaptation and learning [1] - The core of building an agent lies in crafting a detailed prompt, with Langsmith Agent Builder providing tools like metaprompting to assist in this process [2][3] - Agents can remember interactions and update prompts in a memory bank, enabling continuous learning and adaptation [4] Key Features - Metaprompting helps users refine their initial ideas into detailed prompts through follow-up questions [3][6] - Agents can connect to internal tools or APIs with proper Oauth and credentials [8] - A test chat feature allows users to debug agents by pausing execution before tools are used [10] - Memory enables agents to update instructions based on interactions, allowing them to learn and adapt over time [11][12][14] - The agent inbox allows users to monitor agents, receive notifications, and provide assistance when needed [18] Agent Management - Users can monitor agent threads, categorized as idle, busy, interrupted, or errored, to manage agent performance [16] - The agent builder is not a visual workflow builder but focuses on agent autonomy and memory [19] Example Use Case - A daily briefer agent can be created to read a user's calendar and send a report via Slack at a specified time [5][7] - The agent can be instructed to perform specific tasks, such as writing a poem, and will update its memory to incorporate these instructions [11][12][13]