Kling AIKling AI Avatar v2 Standard animates a single reference image to speech, creating lip‑synced, expressive avatar videos driven directly by your audio. Optimized for reliability over freeform scene generation, it preserves character identity and style (human, cartoon, anime, animal) while producing natural mouth shapes, micro‑expressions, blinks, and subtle head motion. Provide a clean, front‑facing portrait and clear, well‑paced audio; duration matches the audio length. Optional short prompts can nudge emotion and motion (“relaxed speaking, gentle nods”). It’s ideal for branded spokespeople, educational narrators, and multilingual content. Constraints: static background, no camera moves, appearance unchanged, and long clips may show slight drift.