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Vtuber Assistant
Your AI co-host desktop companion & beginner VTuber rig in one. Toggle live facial tracking or let AI react to screen, audio, Twitch chat with hype commentary. Drag-resize overlay for streams, layer animations, custom prompts—local processing, pluggable models, OBS-ready. BEGINNER FRIENDLY!!!

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功能
Steam 云
Steam 正在了解该软件 
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语言:
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简体中文 不支持
英语 ✔ ✔
内容
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抢先体验软件

随着软件的发展参与其中。

注意：该抢先体验的软件内容尚不完整且也许会发生变化。如果您目前不是特别想使用这款软件，那么您 应该等待一段时间来观察软件的开发进度。了解更多

开发者的话：

为何要采用抢先体验这种模式？

“Vtuber Assistant is a passion project born from wanting a real AI companion that could both act as a desktop pet and double as a beginner-friendly VTuber rig. Early Access lets me involve the community early—your feedback on AI reactivity, tracking polish, pluggable integrations, animation layering, and overall usability will directly shape updates. This is the best way to build something that truly fits what streamers, VTubers, and casual users actually want.”

这款软件的抢先体验状态大约持续多久？

“We plan for Early Access to last 6–12 months, depending on community feedback and feature pace. The goal is to reach a stable 1.0 with core polish, expanded reactivity, and robust pluggable support, but the timeline will flex based on what matters most to users.”

计划中的完整版本和抢先体验版本到底有多少不同？

“We plan to expand scope in these areas during Early Access and beyond:

-Deeper AI brain integration (more contextual synthesis, better multi-input understanding).
-Expanded reaction library (pre-made & user-contributed animations, expressions, VFX).
-More pluggable options (additional model support, advanced TTS/STT integrations).
-UI/UX polish (hotkey customization, preset saves, better onboarding for beginners).
-Performance & stability improvements across Windows, Linux, macOS, and Steam Deck.
-We won't make hard promises on exact timelines or features—development will evolve with your input.”

抢先体验版本的现状如何？

“The Early Access version is fully playable and feature-complete for core use cases:

-Drag-and-drop desktop overlay with resize/positioning (OBS-friendly).
-Toggle between user-controlled facial tracking (webcam, overlay mask, extra bones, sliders/toggles) and AI co-host mode.
-Live reactivity to system audio, visual screen capture, Twitch chat, and voice/text input.
Generative AI responses (local default + user-pluggable online), TTS voice output, layered animations under tracking.
-Custom personality prompts, safety guard, and modular pluggable system.
It's stable for daily use (streaming, gaming, casual hanging out), but will continue to receive polish, bug fixes, and new features based on feedback.”

在抢先体验期间和结束之后，这款软件的价格会有所不同吗？

“I want to be clear, I do not plan to increase the price after early access. If anything I have thoughts to lower it depending on how wide spread this goes. To be honest I am playing this by ear.”

在开发过程中，你们是如何计划让玩家社区参与进来的？

“Community input is central:

-Steam reviews, discussions, and feedback threads will guide priorities (e.g., which integrations or reactions matter most).
-In-app feedback forms and Discord (if created) for direct suggestions.
Regular devlogs/news updates on Steam showing what's being worked on and why.
-Beta branches for testing new features before wider release.
-Roadmap visibility: I'll share planned additions and adjust based on what users vote for or request most.”
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不支持简体中文

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此游戏尚未在 Steam 上推出

计划发行日期: 2026 年 4 月 24 日

离此应用程序解锁还有大约：6 周

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EARLY ACCESS LAUNCH!!! – Shape the Future!

Vtuber Assistant is soon to be in Early Access! Get in early, and help guide development. Roadmap highlights: smarter AI brain (aggregate from Visual/Audio/User input), more animation layering, expanded pluggable support, reaction library, and your feedback directly shapes updates. Join the squad—wishlists & reviews help a ton!

关于此软件

Vtuber Assistant is your all-in-one AI-powered desktop companion and beginner-friendly VTuber rig — built because I wanted a real Jarvis-style buddy that watches, reacts, and hypes without the fluff.

Toggle between two modes anytime:

AI Control Let your customizable AI co-host take over — reacting to your gameplay screen, system audio, Twitch chat, and voice input with thoughtful commentary, animations, and voice lines. It sees the big picture: your blindfolded 360 no-scope, chat going wild, bass drop in the music — and drops the perfect hype line.

User Control Plug in your webcam (C920 works great!) and drive the avatar live with facial tracking, overlay mask, extra bones (spine rotations, facial details), sensitivity sliders, toggles, and layered animations that play under your real expressions — no desync, just silky motion.

Key Features • Drag-and-drop desktop overlay: Resize, position anywhere — perfect for OBS corner cam or reaction shots. • Pluggable everything: Bring your own AI models, TTS/STT, animations, personality prompts — defaults work instantly. • Screen-aware brain: AI watches selected screen visuals + audio, Twitch chat, your voice — generates contextual reactions every few minutes (editable prompt, frequency slider). • Layered animations: Trigger victory spins, dances, fist pumps on top of live tracking — hotkey support coming soon. • Local-first & privacy-focused: All core processing on-device by default (bundled Ollama LLM + Piper TTS). External services optional via your own API keys. • Beginner to pro: Start simple as a cute pet, flip to full VTuber mode when ready — no watermarks, no subscriptions.

Whether you're grinding ranked, streaming, making content, or just want a dance partner while working, Vtuber Assistant grows with you. Early Access means your feedback shapes the future — join the squad and help build the ultimate AI sidekick!

No art was harmed by AI in the production of this software. Everything you see is hand-crafted vibes and your own creativity.

Twitch Chat functionality is read-only by the AI and produces in-app responses only.

AI 生成内容披露

开发者对其游戏如何使用 AI 生成内容的描述如下：

Vtuber Assistant uses generative AI to create live text responses and voice output as a customizable co-host companion. It reacts to your voice/text input, screen audio/visuals, and Twitch chat with fun, contextual commentary.
All core functionality runs locally by default (bundled Ollama LLM + Piper TTS) — no external setup or payment required to use the app. Online AI/TTS/STT services (e.g., Grok, ElevenLabs, OpenAI-compatible APIs) are completely optional and fully user-configured (bring your own API keys).
Twitch chat integration is read-only — the AI consumes incoming messages and produces in-app responses only.
All outputs are moderated by a built-in Safety Guard to help prevent inappropriate content. No in-app purchases, subscriptions, or DLC for AI features.

系统需求

Windows
SteamOS + Linux
    最低配置:
    • 操作系统: Windows 10 (64-bit) or later
    • 处理器: Intel Core i5 6th Gen / AMD Ryzen 3 or equivalent
    • 内存: 8 GB RAM
    • 显卡: Integrated GPU with WebGL 2.0 support (Intel UHD 630 / AMD Radeon RX 550 or better)
    • 存储空间: 需要 2 GB 可用空间
    • 声卡: Any
    • 附注事项: Webcam (720p+) required for face tracking; Microphone for voice input. Works fully offline with bundled AI.
    推荐配置:
    • 操作系统: Windows 11 (64-bit)
    • 处理器: Intel Core i7 9th Gen+ / AMD Ryzen 5 5600X+ or better
    • 内存: 16 GB RAM
    • 显卡: Dedicated GPU (NVIDIA GTX 1660 / AMD RX 5600 XT or equivalent)
    • DirectX 版本: 12
    • 网络: 宽带互联网连接
    • 存储空间: 需要 6 GB 可用空间
    • 声卡: Any
    • 附注事项: Dedicated GPU accelerates vision AI models. 1080p webcam recommended.
    最低配置:
    • 操作系统: Ubuntu 20.04+ / Fedora 38+ / SteamOS 3+ or equivalent modern distro
    • 处理器: Intel Core i5 6th Gen / AMD Ryzen 3 or equivalent
    • 内存: 8 GB RAM
    • 显卡: GPU with WebGL 2.0 support (Intel/AMD integrated or NVIDIA/AMD dedicated)
    • 存储空间: 需要 2 GB 可用空间
    • 声卡: Any
    • 附注事项: Webcam (720p+) and microphone required. Tested on Bazzite/Steam Deck. Flatpak or AppImage recommended for immutable distros.
    推荐配置:
    • 操作系统: Latest Ubuntu / Fedora / SteamOS
    • 处理器: Intel Core i7 9th Gen+ / AMD Ryzen 5 5600X+
    • 内存: 16 GB RAM
    • 显卡: Dedicated GPU (NVIDIA/AMD with ROCm/CUDA support preferred)
    • 网络: 宽带互联网连接
    • 存储空间: 需要 6 GB 可用空间
    • 声卡: Any
    • 附注事项: GPU acceleration for AI models; Steam Deck compatible in desktop mode.
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