AI video tools generate clips. Editors make films. The gap between a folder of generated clips and a finished short is entirely editing — pacing, sound, color, and the hundred small decisions that turn raw material into something people actually watch. This guide covers a practical Premiere Pro workflow built specifically for AI-generated footage.
Set up the project right
- Sequence settings: match your delivery format. For Shorts/Reels/TikTok: 1080×1920 (9:16), 30fps. For YouTube: 1920×1080 (16:9). Set this before you start cutting — changing mid-project is painful.
- Organize bins: Raw generations, selects (keepers), audio (music/SFX), exports. AI projects generate a lot of near-duplicate clips; bins keep you sane.
- Proxies for heavy footage: if you’re working with 4K generations on a modest machine, create proxies (Premiere’s ingest presets handle this). Smooth playback beats raw resolution while editing.
Step 1: Select ruthlessly
Watch every clip fully and mark the keepers. AI footage has a specific review checklist:
- Does the subject stay consistent through the whole clip? (Watch for mid-clip morphing.)
- Are hands, faces, and text clean? (The classic failure points.)
- Does the motion feel intentional or does it wander?
- Is there at least one clean in-point and out-point free of glitches?
Expect to discard plenty. A common ratio: generate 90+ seconds of footage for a 60-second short. The select — choosing only the best — is the first creative act of the edit.
Step 2: Build the rough cut for pacing, not beauty
Lay your selects in story order and cut for rhythm first. For short-form, the first 1–2 seconds decide everything — open on your strongest, most legible image, not a slow fade-in. Then:
- Cut on motion. End one clip mid-movement, start the next mid-movement. It hides AI imperfections and creates energy.
- Vary shot scale. Wide → medium → close-up → wide. Monotonous framing exposes AI weirdness; variety hides it.
- Trim the wobble. AI clips often have a soft or glitchy first/last half-second. Cut it. Nobody misses it.
- Keep it tight. If a 10-second clip has 6 great seconds, use 6. Short-form rewards density.
Step 3: Fix common AI artifacts
- Flicker: subtle flicker between frames can be smoothed with slight motion blur or a tiny amount of noise reduction (don’t overdo it — plastic skin is worse than flicker).
- Morphing backgrounds: if the background breathes or shifts, try reframing slightly (scale to 105–110%) to crop the worst areas, or cut away sooner.
- Inconsistent lighting between shots: this is what color correction is for (next step).
- Glitch frames: single bad frames can be cut out entirely — at 30fps, removing 2–3 frames is invisible.
Step 4: Color — unify everything
Clips from different generations (or different tools) rarely match out of the box. A consistent grade is the fastest way to make disparate AI footage feel like one production:
- Correct first: use Lumetri’s Basic Correction to balance exposure and white balance per clip. Get them neutral before styling.
- Apply one look: build a single Lumetri preset (or use a LUT) and apply it across all clips, then tweak per-clip intensity. One unifying look does more for perceived quality than any single “cinematic” trick.
- Skin tones: check faces on the vectorscope if you can; AI skin often skews magenta or orange. Small HSL tweaks fix it.
Step 5: Sound design (half the video)
Silent AI footage feels broken; the same footage with sound feels finished. Even when your generator produces native audio, a proper mix elevates it:
- Music bed: one track, ducked under everything. Royalty-free libraries (YouTube Audio Library, Pixabay Music) are free and safe.
- Spot SFX: footsteps, whooshes on cuts, ambient room tone. Sound sells the reality that the visuals only suggest.
- Dialogue/voiceover: record or generate separately and lay it in — don’t rely on the video model’s audio for critical dialogue.
- Mix simply: dialogue loudest, then key SFX, music bed lowest. Use Premiere’s Essential Sound panel to auto-duck music under dialogue.
Step 6: Titles and finishing
- Keep on-screen text minimal and early — title in the first second for Shorts (many viewers decide with sound off).
- Use Premiere’s captions workflow for subtitles; captioned videos retain significantly better on every platform.
- Export a master file (high bitrate) before making platform-specific versions.
Export settings that actually matter
For TikTok/Reels/Shorts: 1080×1920, H.264, 30fps (or match source), bitrate 12–16 Mbps VBR 2-pass, AAC audio 320kbps. For YouTube 16:9: 1920×1080 (or 4K if your source supports it), same codec, 16–20 Mbps. Full details in export settings for short-form 2026.
The mindset shift
Stop treating generated clips as finished shots and start treating them as footage — raw material that’s supposed to be cut, graded, mixed, and finished. The creators whose AI videos look professional aren’t getting better generations than you. They’re editing harder.