Pipeline overview

Pipeline overview

PraisonAI PPT supports two main video pipelines. Both separate build steps from QA gates, but they target different project layouts.

Which pipeline?

flowchart LR
  subgraph deck [Deck pipeline]
    YAML[deck.yaml] --> PPTX[PPTX build]
    PPTX --> MP4[MP4 export]
    MP4 --> Gates[validate-deck gates]
  end
  subgraph daily [Daily single pipeline]
    Handoff[create-news handoff] --> Scripts[segment scripts]
    Scripts --> VO[ElevenLabs VO]
    VO --> ASM[ffmpeg assemble]
    ASM --> QA[validate-qa stages]
  end

Documentation map

Daily single — quick path

Recommended order with QA gates between phases (full detail in Daily single video):

PROJECT=examples/videos/anthropic-claude-fable-5-mythos-5

daily-single -p $PROJECT write-scripts          # if needed
daily-single -p $PROJECT validate-qa --when pre_build
daily-single -p $PROJECT sync-assets
daily-single -p $PROJECT synthesise-vo
daily-single -p $PROJECT validate-qa --when post_vo
daily-single -p $PROJECT bookend-media
daily-single -p $PROJECT validate-qa --when pre_assemble
daily-single -p $PROJECT build-captions
daily-single -p $PROJECT assemble-beats
daily-single -p $PROJECT validate-display
daily-single -p $PROJECT validate-spoken-visual
daily-single -p $PROJECT validate-qa --when post_build
daily-single -p $PROJECT validate-all

Pilot reference: examples/videos/anthropic-claude-fable-5-mythos-5/
Agent skills: .cursor/skills/daily-single-video/, .cursor/skills/daily-single-video-pipeline/ (spoken-visual-sync.md)

Deck pipeline — quick path

praisonaippt pipeline -i examples/heygen-50590-video-audio-heygen.yaml \
  --convert-video --video-output examples/heygen-50590-video-audio-heygen.mp4

Gates and report.json: Pipeline architecture.

Testing at a glance

See Daily single testing for a plain-language breakdown of every check.