Use Replit Agent to build a document chatbot

Justin Lahullier spent two weeks directing Replit Agent to build a personal chatbot with document-processing features. He supplied natural-language instructions while the agent handled architecture and implementation. The resulting application combined multiple AI providers rather than depending on one model.

The account names React, TypeScript, WebSockets and PostgreSQL among the components. It describes real-time communication, document analysis, a responsive interface and integrations for OpenAI, Anthropic and Google models. Lahullier says the agent also created tests, security evaluations and documentation alongside the application. These are descriptions of his development result, not checks independently repeated by this directory.

Human involvement remained substantial: the project took two weeks of his time giving direction, despite his statement that he wrote no application code himself. He reports spending just over one hundred dollars. The article includes further architecture and feature details for the platform. It documents commissioning a custom document tool while leaving claims about reliability and production readiness attributed to its builder.

Prompt
Suggested prompt (written by Agents In Use, not the author's)

Source: www.linkedin.com · Justin Lahullier