Design, customize, and maintain databases, web pages, and local area networks.

“Design, customize, and maintain databases, web pages, and local area networks.” is a supplemental task performed by Library Technicians. Among the occupation's 35 rated tasks, workers place it 3rd by importance (#33 most important).

This is a single occupation-specific task statement from O*NET. The figures below describe how central the task is to the job and what independent studies measure about AI and this kind of work — not a prediction that the task will be automated.

AI exposure

The OpenAI / Eloundou “GPTs are GPTs” study rates this task E1. Direct exposure — a language model could plausibly cut the time to do this task by at least half.

Exposure measures whether a model could meaningfully speed the task up — it is an estimate of overlap with model capabilities, not a measure of whether the work will be done by software. The study's intermediate score (β) for this task is 1.00. Automation potential label: T3.

How AI is actually used on this kind of task

The Anthropic Economic Index observes how people actually use AI on tasks like this one across millions of real conversations.

• 0.064% share of AI-use records mapped to this task

Observed AI use describes people choosing to use AI as a tool on this kind of task today. It is augmentation and assistance, not a measure of jobs replaced.

Other tasks in this occupation

• Reserve, circulate, renew, and discharge books and other materials. · importance 4.3
• Answer routine telephone or in-person reference inquiries, referring patrons to librarians for further assistance, when necessary. · importance 4.3
• Help patrons find and use library resources, such as reference materials, audio-visual equipment, computers, and other electronic resources and provide technical assistance when needed. · importance 4.2
• Deliver and retrieve items throughout the library by hand or using pushcart. · importance 4.2
• Process print and non-print library materials to prepare them for inclusion in library collections. · importance 4.1
• Catalogue and sort books and other print and non-print materials according to procedure and return them to shelves, files, or other designated storage areas. · importance 4.0
• Enter and update patrons' records on computers. · importance 4.0
• Issue identification cards to borrowers. · importance 4.0
• Provide assistance to teachers and students by locating materials and helping to complete special projects. · importance 3.9
• Compile and maintain records relating to circulation, materials, and equipment. · importance 3.8
• Take actions to halt disruption of library activities by problem patrons. · importance 3.8
• Process interlibrary loans for patrons. · importance 3.7
• Review subject matter of materials to be classified and select classification numbers and headings according to classification systems. · importance 3.7
• Maintain and troubleshoot problems with library equipment, including computers, photocopiers, and audio-visual equipment. · importance 3.7

See all tasks on the Library Technicians page.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

• O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
• Anthropic Economic Index v4 (2026-01-15) + v2 (2025-03-27) Anthropic
• “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic

Data compiled June 2, 2026. Figures are estimates, not advice.

@misc{singulariki-task-1709,
  title  = {Design, customize, and maintain databases, web pages, and local area networks.},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; Anthropic Economic Index v4 (2026-01-15) + v2 (2025-03-27); “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130. Accessed June 7, 2026},
  url    = {https://singulariki.com/tasks/task-1709}
}