Figryne Cast Studio Engine

Please try the free demo before purchasing

Figryne Cast Studio is software for live streaming and video creation with avatars.

Performance and your experience may vary depending on your PC, camera, microphone, and avatar model. Please try the free demo to check compatibility, tracking, and ease of use before deciding whether to purchase the full version.

Click “Download Demo” on this store page to try it for free.

Track, compose, and go live — all from one app. Figryne Cast Studio Engine is a 3D-native VTuber streaming studio that turns your VRM avatar into a finished, cinematic broadcast without OBS, capture-card juggling, or plugin soup.

All-in-one — No OBS Required

Avatar, scenes, effects, audio and streaming live in a single window. Open the app, pick a scene, and you are on air.

Real-time Avatar Tracking

• Face & hand tracking from a single webcam
• Eye / gaze tracking
• Works with Perfect Sync models — drive all 52 blendshapes from a single webcam (no iPhone required)
• Smooth, rule-based motion that tames the jitter of raw tracking

Cinematic Look — Built-in Post-FX

A dedicated LOOK panel handles your entire look in-app — no editing software required.

• Bloom, Depth of Field, Vignette
• LUT color and tone mapping (ACES)
• Beauty light & rim light

A unified, cinematic look, straight out of the app.

Axis 3D — Head-Coupled Perspective

Head-coupled 3D depth. The scene shifts with real perspective and parallax, so a flat overlay becomes a space your avatar actually lives in.

Scene System

Build scenes and switch instantly. Stinger transitions, telop / captions, live comments, background video & images, and screen / USB capture are all built in.

Integrated RTMP Streaming

Stream straight to YouTube Live, Twitch, and any RTMP-compatible service via custom RTMP — no extra software, just paste your stream key. Landscape and vertical 9:16 both supported.

Audio

• 5-channel mixer (Mic / Desktop / Capture / BGM / Master)
• Real-time voice changer (pitch & formant)
• LoCut, Gate, Comp, De-Ess, Reverb effects chain

Expand with Content Packs

Grow the studio over time with optional content packs — starting with the Cinematic LUT Pack (.cube LUT grades + film grain).

Languages Supported

English / 日本語 / 한국어 / 简体中文 / Bahasa Indonesia

System

Windows 10/11 (64-bit) · macOS 12 or later (Apple Silicon)

About the Demo

The demo lets you try the app's features for 5 minutes per session.

After that, a short cooldown applies before you can try again.