Prototype A Formal Checker Backend (Lean4 Or Rocq) For Extracted Artifacts And Lemmas

The prefix prot-, or proto-, comes from greek and has the basic meaning "first in time" or "first formed." a prototype is someone or something that serves as a model or inspiration for those that come later. A prototype is an early sample, model, or release of a product built to test a concept or process. See examples of prototype used in a sentence.

Definition of prototype noun in oxford advanced learner's dictionary. Oct 22, 2025at its core, a prototype is a working model of a product. Apr 17, 2025the term "prototype" refers to a foundational or preliminary version of something, often used in contexts like design, engineering, and software development.

Feb 22, 2025a prototype is a sample rather than a complete product ready for trials.