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Use when someone wants a person on camera speaking a script — lip-synced host, spokesperson, or narrated avatar from a portrait photo.
Installer avec Codex ou Claude Copiez ce prompt, collez-le dans Codex, Claude ou un autre assistant, puis laissez-le vérifier la page du skill et l'installer pour vous.
Basé sur la classification professionnelle SOC
Use when someone needs spoken narration or voiceover — explainer tracks, documentary lines, or voice to pair with generated video.
Use when someone wants an original AI song with vocals — sung lyrics, a style prompt track, or source audio for a music video.
Use when someone wants light instrumental background music — an ambient bed under dialogue or underscore for reels and explainers.
Use when someone needs word-level timestamps from audio — lyric alignment, cut-safe line boundaries, or caption source timing before burn-in with video-editing.
Use when crafting TTS, music, or bed prompts for any generative audio model — director style, song structure, and post-production layering.
Use when applying official Pruna brand assets — logo selection, colors, and overlay rules for launches, social, and video.
| name | p-video-avatar |
| description | Use when someone wants a person on camera speaking a script — lip-synced host, spokesperson, or narrated avatar from a portrait photo. |
| license | MIT |
| metadata | {"version":"1.0.8","package":"pruna-skills","pruna_model":"p-video-avatar"} |
Install and load these skills before generating (skip if already in context via @pruna):
| Skill | Description | Install |
|---|---|---|
generation-diversity | Use when writing any generative prompt — ritual seed, explicit structure, scenario axes, and quality gates before paid API calls. | npx skills add PrunaAI/pruna-skills@generation-diversity -y |
video-prompting | Use when crafting video or motion prompts for any generative model — dramaturgy, camera, physics-safe motion, frame anchors, and clip chaining. | npx skills add PrunaAI/pruna-skills@video-prompting -y |
image-prompting | Use when crafting still-image prompts for any generative model — composition, identity sheets, edits, try-on, and photoreal personas. | npx skills add PrunaAI/pruna-skills@image-prompting -y |
pruna-api | Use before any Pruna or Replicate HTTP call — credentials, upload/poll/download, parallel batches, and agent safety. | npx skills add PrunaAI/pruna-skills@pruna-api -y |
Or install the full suite once: npx skills add PrunaAI/pruna-skills@pruna -y
Follow each skill's Before generating / craft sections — do not restate guide content here.
In the first reply, name `p-video-avatar` in backticks, confirm PRUNA_API_KEY (or stop with signup links from pruna-api), then ask for required inputs. Open intake → generation-diversity clarification intake before the first POST. Multiple talking-head scenes with the same person → redirect to avatar-multi-scene (this skill is one clip only). Draft host motion with Prompt craft (dynamic + faithful) — do not paste skill examples.
This skill = one p-video-avatar prediction per invocation.
Out of scope (stop and redirect):
avatar-multi-sceneavatar-multi-scene, narrated-multi-scene, …)p-videop-video-animatevideo_prompt (and optional voice_prompt) must be fresh per clip and faithful to the user's host beat. Diversity applies to camera nuance and delivery wording — not to changing who speaks or what they say.
| Do | Don't |
|---|---|
Ritual seed from generation-diversity before drafting; unique video_prompt per clip in multi-scene work | Reuse one video_prompt string across a reel, or paste this skill's sample (Medium close-up speaking directly to lens) when the user asked for something else |
Lock portrait identity from image; match head motion and pacing to voice_script or uploaded audio | Invent a new persona, wardrobe, or script line the user did not approve |
Use video-prompting dramaturgy — one camera move, physics-safe head motion, mouth visible | Default The person is talking. for anything beyond a quick test |
Show video_prompt (+ script/voice fields) before POST when wording is not locked | Silent regen that changes tone, framing, or delivery from the brief |
Fidelity check (before pay): the clip must still be the user's speaker, script/audio, and approved host beat. If mouth visibility or pacing drifts from the brief, rewrite.
Use a different skill instead:
| Skill | Description | Install |
|---|---|---|
p-video | Use when someone wants one short video clip from text or images — B-roll, start/end frame animation, or a quick motion shot. Not for full multi-scene films or lip-synced hosts. | npx skills add PrunaAI/pruna-skills@p-video -y |
p-video-animate | Use when someone wants a photo to move like another video — motion transfer, dance remixes, or performance variations from a template clip. | npx skills add PrunaAI/pruna-skills@p-video-animate -y |
p-video-replace | Use when someone wants to swap a person, outfit, or product inside existing footage while keeping the camera move and audio. | npx skills add PrunaAI/pruna-skills@p-video-replace -y |
avatar-multi-scene | Use when someone wants the same person hosting several clips — multi-segment UGC, comparison reels, or mixed speaking and animated scenes with continuity. | npx skills add PrunaAI/pruna-skills@avatar-multi-scene -y |
avatar-single-scene | Use when someone wants one polished host-on-camera beat — a speaking person with intake and approval gates before generation. | npx skills add PrunaAI/pruna-skills@avatar-single-scene -y |
video-editing | Use when assembling or polishing already-rendered clips with ffmpeg — concat, crossfades, burned captions and subtitles, text/logo overlays, before/after sliders, background music beds, platform export — or when composing a multi-layer HTML combination video with Hyperframes. Not for AI video generation, prompt craft, or model-based video edits. | npx skills add PrunaAI/pruna-skills@video-editing -y |
curl -X POST "https://api.pruna.ai/v1/files" \
-H "apikey: ${PRUNA_API_KEY}" \
-F "content=@/path/to/portrait.png"
Use urls.get as input.image.
curl -X POST 'https://api.pruna.ai/v1/predictions' \
-H 'Content-Type: application/json' \
-H "apikey: ${PRUNA_API_KEY}" \
-H 'Model: p-video-avatar' \
-d '{
"input": {
"image": "https://api.pruna.ai/v1/files/FILE_ID",
"voice_script": "Hey — so we shipped something I've wanted for a while.",
"voice": "Puck (Male)",
"voice_language": "English (US)",
"voice_prompt": "Natural conversational tone — relaxed pacing, real pauses.",
"resolution": "720p",
"video_prompt": "Medium close-up speaking directly to lens, subtle push-in",
"negative_prompt": "subtitles, captions, on-screen text, watermark, logo, typography, letters, words",
"negative_prompt_strength": 0.35
}
}'
Poll and download: follow pruna-api.
Complete the random seed ritual from generation-diversity before writing prompts — omit seed unless the user supplied api_seed. Confirm voice_language with the user.
For multiple clips: create all jobs in parallel (async, no Try-Sync), then batch-poll.
curl -X POST 'https://api.pruna.ai/v1/predictions' \
-H 'Content-Type: application/json' \
-H "apikey: ${PRUNA_API_KEY}" \
-H 'Model: p-video-avatar' \
-H 'Try-Sync: true' \
-d '{
"input": {
"image": "https://api.pruna.ai/v1/files/FILE_ID",
"voice_script": "Hey — so we shipped something I've wanted for a while.",
"voice": "Puck (Male)",
"voice_language": "English (US)",
"voice_prompt": "Natural conversational tone — relaxed pacing, real pauses.",
"resolution": "720p",
"video_prompt": "Medium close-up speaking directly to lens, subtle push-in"
}
}'
Generate gemini-3.1-flash-tts → upload to /v1/files. Pass as input.audio with portrait image (optional last_frame_image).
curl -X POST 'https://api.pruna.ai/v1/predictions' \
-H 'Content-Type: application/json' \
-H "apikey: ${PRUNA_API_KEY}" \
-H 'Model: p-video-avatar' \
-d '{
"input": {
"image": "https://api.pruna.ai/v1/files/PORTRAIT_START",
"last_frame_image": "https://api.pruna.ai/v1/files/PORTRAIT_END",
"audio": "https://api.pruna.ai/v1/files/NARRATION_ID",
"resolution": "720p",
"video_prompt": "Medium close-up, natural head motion matching narration"
}
}'
generation-diversity → video-prompting).video_prompt (section above) → confirm image URL, voice_script (or audio), voice / voice_language, voice_prompt, video_prompt, and resolution. Explicit user confirmation before any paid call.voice_script, video_prompt, …). Mouth must be visible on the plate. Unique video_prompt per clip — do not reuse one string across a multi-scene reel. Default The person is talking. is quick-test only.| Field | Default | Rule |
|---|---|---|
negative_prompt | "" | Comma-separated elements to suppress |
negative_prompt_strength | 0 | Both must be set: non-empty prompt and strength > 0 |
Starter: subtitles, captions, on-screen text, burned-in text, watermark, logo, typography, letters, words. Start strength around 0.3–0.4. See avatar-single-scene for gated host workflows.
Common follow-ons after this skill:
| Skill | Description | Install |
|---|---|---|
avatar-multi-scene | Use when someone wants the same person hosting several clips — multi-segment UGC, comparison reels, or mixed speaking and animated scenes with continuity. | npx skills add PrunaAI/pruna-skills@avatar-multi-scene -y |
avatar-single-scene | Use when someone wants one polished host-on-camera beat — a speaking person with intake and approval gates before generation. | npx skills add PrunaAI/pruna-skills@avatar-single-scene -y |
video-editing | Use when assembling or polishing already-rendered clips with ffmpeg — concat, crossfades, burned captions and subtitles, text/logo overlays, before/after sliders, background music beds, platform export — or when composing a multi-layer HTML combination video with Hyperframes. Not for AI video generation, prompt craft, or model-based video edits. | npx skills add PrunaAI/pruna-skills@video-editing -y |