A low-fidelity visual representation of a page layout focusing on structure and content hierarchy without detailed styling. Wireframes help validate concepts quickly before investing in visual design. In Framer, you can start with simple shapes and progressively add detail as designs evolve.

Related AI terms: First Draft and Prompt-to-Code.

Time to First Byte (TTFB) is a server-response metric that indicates how quickly the browser receives the first byte of a page response.

A broad category covering any workflow where AI tools—from inline autocomplete to autonomous agents—collaborate with developers. The human retains control over architecture and review while AI handles repetitive patterns, boilerplate, and first drafts. AI-assisted development spans a spectrum from single-line suggestions to full feature generation, and is closely related to vibe coding, code completion, and agentic coding.