EXPLORE / MODEL DIRECTORY

Explore models.Know what runs.

Browse the public fal model directory. Models become callable through Kaista Cloud only after supply, pricing, and compatibility review.

2Kaista-ready endpointsPublic catalog connected
PUBLIC REFERENCE CATALOG

All model endpoints

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training
falREVIEW REQUIRED

LTX 2.3 Trainer (V2) - Keyframe Interpolation

fal-ai/ltx23-trainer-v2/interpolate

Train a LoRA that generates the video between keyframes — supply first/last (and optional middle) frames at inference and the model fills the in-between motion.

training
falREVIEW REQUIRED

LTX 2.3 Trainer (V2) - Spatial Outpainting

fal-ai/ltx23-trainer-v2/outpaint

Train a LoRA that expands the video frame outward, keeping an inner rectangle fixed and generating the surrounding region.

training
falREVIEW REQUIRED

LTX 2.3 Trainer (V2) - Video-to-Audio

fal-ai/ltx23-trainer-v2/v2a

Train a LoRA that generates audio (foley / sound design) for a silent video, learning a soundtrack that matches the on-screen action.

training
falREVIEW REQUIRED

LTX 2.3 Trainer (V2) - Masked Video-to-Video

fal-ai/ltx23-trainer-v2/v2v-masked

Train a LoRA that regenerates only the masked region of a video, guided by both the kept pixels and a separate reference/control video.

image-to-video
PixVerseREVIEW REQUIRED

PixVerse V3.5 Image To Video Fast

fal-ai/pixverse/v3.5/image-to-video/fast

Generate high quality video clips from text and image prompts quickly using PixVerse v3.5 Fast

speech-to-text
falREVIEW REQUIRED

Speech-to-Text

fal-ai/speech-to-text/turbo/stream

Leverage the rapid processing capabilities of AI models to enable accurate and efficient real-time speech-to-text transcription.

streaming
worlds
MiniMaxREVIEW REQUIRED

H3 Max Director

minimax/h3-max/director

Direct continuous, realtime video streams with live prompts while preserving characters, settings, and story continuity.

worlds
MiniMaxREVIEW REQUIRED

H3 Max Reference Director

minimax/h3-max/reference-director

Direct a continuous world in real time with image references and text prompts.

worldsworld-modelrealtimeinteractive