Flowlines

Flowlines is behavioral observability for production AI agents. It reconstructs every session from the user's original intent through model and tool calls to the final answer, revealing where agents silently fail, frustrate users, or appear successful while getting the job wrong. Instead of debugging traces one by one, Flowlines analyzes production traffic to surface recurring failure modes, unmet user intent, behavioral patterns, and opportunities to improve the product. Connect your existing agent or observability stack, investigate any issue down to the exact turn, and expose the same insights to coding agents through MCP.