Talking Head Audio-Driven fal.ai

Kling AI Avatar v2 Pro

Kling AI Avatar v2 Pro costs $0.138/s (720p) on FairStack · an audio-driven model for Premium avatar video, Polished spokesperson clips, Realistic lipsync. No subscription required. Pay per generation with full REST API access. FairStack applies a transparent 20% margin on infrastructure cost so you always see the real price.

FairStack price

$0.138/s

720p

Platform fee

Flat 20%

Try Kling AI Avatar v2 Pro API Quickstart Last updated 2026-11-10

What is Kling AI Avatar v2 Pro?

Image + audio in, synchronized talking avatar out. The premium choice when avatar realism matters.

Key Features

Premium facial detail

Precise lip-sync

Audio-driven

What are Kling AI Avatar v2 Pro's strengths?

Highest Kling avatar quality

Smooth lipsync

Style-flexible

What are Kling AI Avatar v2 Pro's limitations?

Requires audio track

Premium pricing

What is Kling AI Avatar v2 Pro best for?

Premium avatar video Polished spokesperson clips Realistic lipsync

How much does Kling AI Avatar v2 Pro cost?

Metric

FairStack

Details

720p(default)

$0.138/s

Billed per second, 20% platform fee included.

Billing note

The voice track is priced separately (per 1K characters) unless you upload audio.

Subscription

None

Pay per generation only

How does Kling AI Avatar v2 Pro perform across capabilities?

Kling AI Avatar v2 Pro

motion quality

86%

visual quality

87%

lipsync accuracy

88%

temporal coherence

86%

character consistency

87%

What parameters does Kling AI Avatar v2 Pro support?

Parameter

Type

Default

Details

image_url

string

—

audio_url

string

—

Frequently Asked Questions

How much does Kling AI Avatar v2 Pro cost?

Kling AI Avatar v2 Pro costs $0.138/s (720p) on FairStack as of 2026-11-10. This price includes FairStack's transparent 20% margin on infrastructure cost. No subscription or monthly fee — you pay per generation only. Minimum deposit is $1.

What is Kling AI Avatar v2 Pro and what is it best for?

Image + audio in, synchronized talking avatar out. The premium choice when avatar realism matters. Kling AI Avatar v2 Pro is best for Premium avatar video, Polished spokesperson clips, Realistic lipsync. Available via FairStack's REST API with curl, Python, and Node.js SDKs.

Does Kling AI Avatar v2 Pro have an API?

Yes. Kling AI Avatar v2 Pro is available via FairStack's REST API at api.fairstack.ai. See the API reference at fairstack.ai/docs/api-reference for its endpoint. Works with curl, Python requests, Node.js fetch, and any HTTP client.

How does Kling AI Avatar v2 Pro compare to other talking head models?

Kling AI Avatar v2 Pro excels at Premium avatar video, Polished spokesperson clips, Realistic lipsync. It is an audio-driven model priced at $0.138/s (720p) on FairStack. Key strengths: Highest Kling avatar quality, Smooth lipsync. Compare all talking head models at fairstack.ai/models.