Current delivery and connection paths
Lumen offers hybrid PowerPoint export, the PowerPoint add-in listed on Microsoft AppSource, and a documented MCP surface. A public Google Slides™ Marketplace installation has not been verified for this release. Use the PowerPoint file handoff and review the imported result in Google Slides. Public Word add-in installation has also not been verified; this page labels each path separately.
Marketplace availability can change independently of product code. Unverified public add-in installations are labeled below.
Availability by path
The PowerPoint add-in is listed on AppSource. A public Google Slides™ Marketplace installation has not been verified for this release. Use the PowerPoint file handoff and review the imported result in Google Slides. Public Word add-in installation has also not been verified in this review.
Export a Lumen deck for delivery outside the workspace, including hybrid PPTX plus PDF, HTML, and slide-image paths.
Five purpose-built deck tools for a signed-in Gixo account, from any MCP client that connects with your account: create_pitch_deck, create_board_presentation, create_sales_presentation, create_training_presentation, and create_presentation_from_url. Give each one a brief — what the round, meeting, deal or session is for — and a length of 10, 20 or 30 slides. Each starts the deck in your own Lumen workspace through the same generation path as the app and returns its link straight away; generation continues in the background.
A public Google Slides™ Marketplace installation has not been verified in this review. Use the Lumen workspace, listed PowerPoint add-in or supported file exports, then inspect the imported result in your target app.
Gixo Lumen for PowerPoint is published on Microsoft AppSource. Create, find, and insert editable AI presentations without leaving PowerPoint. On supported chart slides with stored data and sufficient space, bar, horizontal bar, stacked bar, line, area, pie, donut, scatter, radar, and bar-and-line combo can export as native PowerPoint charts; waterfall, funnel, Gantt, heatmap, treemap, symbol map, Marimekko, bubble, Sankey, bullet, slope, and dumbbell can export as editable shapes. Other visuals may use images; inspect the export and its source notes before handoff.
A public Word AppSource installation has not been verified in this review. Lumen creates presentation decks; it does not export Word documents.
Install the published add-in, connect Gixo, then select a completed deck. The add-in is free to install; generation and insertion require an active Lumen trial or subscription.
The add-in's Create view also accepts a topic, instructions and pasted source text. Its slide-length choices differ from the prepared web outline. Do not treat the website sample download as a Gixo deck ID.
bar, horizontal bar, stacked bar, line, area, pie, donut, scatter, radar, and bar-and-line combo charts remain native PowerPoint charts; other chart kinds use editable shapes. Some complex visuals remain images. Theme matching and editability do not verify the accuracy of generated claims.
If the store is unavailable, check your PowerPoint version and your organization's add-in policy. See Microsoft's add-in installation guidance or Gixo support. File export is a separate delivery path with its existing policy.
Stable layouts become editable text and shapes. Complex slides may be preserved as images so the visual handoff remains faithful and the file opens cleanly in PowerPoint.
From source material to presentation handoff
Start a 14-day, no-card Starter trial to generate and review decks and evaluate clean hybrid PPTX and PDF exports. Existing decks remain reviewable after the trial; paid Lumen continues generation and unlocks the delivery paths shown in pricing.
Lumen also includes Stanza, a responsive visual-story mode that turns the same sources into a scrolling web story instead of a slide deck. Start quickly, or plan first and approve the scene plan before generation. Stanza grounds sources through the same pre-authorized search path as Lumen decks, it ships under Lumen access, and a supported Lumen deck can be converted into a separate Stanza story. Review conversion warnings: the original theme and slide imagery are not copied automatically.
