Welcome!

Improve Audio and Narration

TL;DR; Paste a video URL or upload an .mp4 at lupo.ai/projects/transcript. Lupo will transcribe the video and send you back a cleaned-up transcript as either a PowerPoint deck or a Markdown file — your choice.

This is the "I already have a video and I want it to be better" tool. It takes a video you already made (by you, by a colleague, by a vendor, from a meeting recording) and turns it into an editable artifact.

When to use this tool

Use Improve Audio and Narration when:

  • You have a video already — maybe a webinar recording, a recorded training session, or an old enablement video.
  • You want that video's content in a format you can edit.
  • You're planning to re-create a cleaner version using Lupo's other tools.

The output is a transcript, not a new video. The idea is to get a structured, editable version of the original so you can rework it.

Step 1 — Open the tool

Go to lupo.ai/projects/transcript. The page is titled AI Transcript (Animatics).

Transcript page showing the URL field, upload button, and output format selector

Step 2 — Pick an output format

Lupo can give you back either:

  • PowerPoint — a .pptx where each "section" of the video becomes a slide with the transcript as the narration in the notes. This is the format to pick if your next step is Create Video From PowerPoint — you can edit the slides and regenerate a cleaner version of the same content.
  • Markdown — a .md file with the transcript as structured text. Pick this if you want to summarize, edit, or repurpose the text outside of Lupo.

Step 3 — Provide the video

You have two choices:

  • Paste a URL. Add the link to a public or protected video in the Video URL field. Public YouTube links, internal hosting links, and most shared video URLs work.
  • Upload an .mp4. Click or upload to select a local file from your computer.

A note on Google Drive: videos larger than 100 MB hosted on Google Drive are not supported because of the way Drive handles download confirmations on large files. For videos that size, download them first and upload the .mp4 directly.

Step 4 — Click Send

Click Send. You'll see Uploading video... (if you uploaded), then Upload successful. Starting transcription..., then Transcription started.

Close the tab.

Step 5 — Wait for the email and review

When the email arrives, you'll receive your chosen format. Open the file and review:

  • If you picked PowerPoint, you'll see slides with the transcript text in the speaker notes, split into scene-sized chunks. Open it in PowerPoint, clean it up, and feed it back into Create Video From PowerPoint to produce a new, cleaner video.
  • If you picked Markdown, you'll have a readable text document you can summarize, translate, or rewrite.

A common workflow

  1. You have a recording of a live training session from a quarter ago.
  2. Run it through Improve Audio and Narration with PowerPoint output.
  3. Open the resulting deck, rewrite the slide content to be clearer, and trim any filler from the notes.
  4. Run the cleaned-up deck through Create Video From PowerPoint.
  5. The new video is cleaner, tighter, on-brand, and narrated with a Lupo voice — no more recording yourself.

Where to go next