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Video challenges are a first-class pattern in Nudj: members watch a video and answer questions at specific timestamps, or simply complete-to-watch.

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The purpose-built admin UI

Nudj has dedicated admin tooling for video challenges (#1138). Once a challenge has video enabled, its Actions step gains video-specific controls:
  • Timestamp picker synced with video playback.
  • Per-timestamp action creation (question, completion marker, poll).
  • Video preview inline with the editor.

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Creation flow

Start a video challenge

In Chat, use the YouTube option and paste a video URL — the Nudj Agent creates a challenge with video enabled from it. (The “Video challenge” button on the create screen opens a blank form only; the video tooling is unlocked by enabling video, which the agent does for you.)

Attach the video

Enter a YouTube URL. The agent can draft a YouTube action for you (#1085) — it resolves the channel, video metadata, thumbnail.

Configure completion

The video config (#1114) sets what counts as “completed”:
  • Full watch
  • X% watched (e.g. 90%)
  • Specific timestamp hit

Add timestamp actions

Pause at any point in the video and add an action: question, poll, checkpoint. Members see the action mid-video (#944, #949).

Set rewards

Distribution works like any other challenge — points, XP, assets, entries.

Preview + publish

The preview panel shows the video player experience. Save, flip Live. (Save bug #1286 fixed.)

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Action components

The video wizard uses dedicated action components (#1076) so the editor works smoothly — each timestamp action has its own UI tuned for video context.

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Completion UI

The member-facing completion UI (#1089) shows progress against the video:
  • Progress bar synced with playback
  • Timestamp pins marked as you pass them
  • Instant action popups at configured timestamps
  • Completion celebration at the end

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YouTube MCP integration

When the Nudj Agent drafts a video challenge, it can use YouTube MCP tools (see Nudj Agent) to fetch metadata, thumbnails, and video lists automatically.

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Examples

10-minute tutorial with a quiz question every 2 minutes. Members who get 80% correct earn a completion reward.
Recording of a livestream — members watch back within 7 days for bonus points. No mid-video actions, just a completion checkpoint at the end.
2-minute launch reel with a single action at the end: “share this on Twitter”. Paired with a subscribe-to-channel action for amplification.