What is covered
Robotic Process Automation (RPA), a category of software that mimics human clicks and keystrokes, works reliably only when every input follows a fixed, predictable structure. It fails when a supplier invoice arrives in a new layout, when an email contains ambiguous instructions, or when a routing decision depends on interpreting meaning. AI automation handles these cases using models that read, classify, extract and act on content from PDFs, scanned documents, emails and web forms. The core stack Netofficials uses includes Python, LangChain (an open-source framework for chaining LLM calls into repeatable pipelines), FastAPI (a Python web framework for exposing pipelines as API endpoints), the OpenAI API and n8n, an open-source workflow automation tool that can be self-hosted inside a client's own infrastructure.
















Number of distinct process types
Document volume and format variety
Number of system integrations
LLM API versus self-hosted model
Client review and sign-off speed
