Prezograph

Technical preview · schema v2.0

Present the relationships, not just the pages.

Prezograph is an open-source graph-based presentation tool for creating interactive presentations from versioned JSON—in the browser, with local CLI validation and portable single-file export.

Open the live deck View source

Available now: browser player and safe deck selection, JSON, local validation/statistics CLI, and offline export. YAML, API, MCP, and hosted sharing are planned.

The document model

Facts once. Views locally. Story explicitly.

  1. EntitiesDefine reusable facts once.
  2. ScenesPlace local visual instances.
  3. BeatsControl show, focus, and reveal order.

Flagship example

Graphs Are Awesome

The reviewed twelve-scene adaptation preserves the source narrative, corrects factual and sequencing defects, uses a representative name-only company view, and strips raw authored markup before validation.

For AI agents

Turn this into a Prezograph.

Create a graph-based presentation from source material or JSON; validate it, then open it with Prezograph. Agent output stays inert JSON and crosses the same untrusted-content boundary as every other document.

Read the agent contract