Large Presentation Model (LPM)

Large Presentation Model (LPM)

Term explanation

Definition and meaning

A Large Presentation Model (LPM) is a specialised AI system designed for the demands of enterprise presentation communication. Unlike generic language models, an LPM does not simply process text — it connects company knowledge, audience context, live data, and brand guidelines to produce consistent, presentation-ready communication. The system encompasses the entire presentation cycle: from content structure and storyline to visual execution. Rather than acting as a simple generation tool, it takes on the role of a coordinating, agent-based system.

LIZ AI is the leading Large Presentation Model: deeply integrated into enterprise environments, it connects company knowledge, live data, and brand guidelines to produce consistent, presentation-ready communication.

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Other glossary terms

AI Orchestration

AI orchestration is the coordination of multiple AI agents, tools, and data sources to complete a complex, multi-step workflow. An orchestration layer acts as a conductor: it decides which agent handles which task, in what order, and how outputs are passed between steps — following the same logic as an orchestrator agent. In enterprise communication, AI orchestration enables end-to-end automation — gathering data, structuring content, applying brand guidelines, and publishing a final presentation — all without human handoffs between each stage.

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Webinar

A webinar is a live, interactive online presentation or seminar broadcast over the internet. Participants join from any location using a web browser or app and can interact with the presenter through chat, polls, or Q&A features. Webinars are widely used for training sessions, product demonstrations, thought leadership events, and virtual conferences. Unlike recorded e-learning, webinars create a sense of real-time connection between presenter and audience.

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Classroom Communication System (CCS)

A classroom communication system is a technology platform that enables real-time two-way interaction between instructor and students during a class or presentation. It typically supports live polls, Q&A, quizzes, and feedback tools accessible via student devices. By facilitating ongoing dialogue rather than one-way delivery, classroom communication systems increase participation, surface misunderstandings early, and create a more dynamic learning environment for both in-person and hybrid settings.

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.pps file extension

A .pps file is a legacy PowerPoint slideshow format that opens directly in presentation mode rather than the editing view. Double-clicking a .pps file launches the slideshow immediately, which made it popular for distributing finished presentations to audiences. The .pps format was later replaced by .ppsx as part of Office 2007's shift to an open XML-based file structure.

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