What is Sichang AI
Sichang AI (思畅 AI) is a private Chinese AI workspace designed for roleplay, immersive conversation, and multimedia creation. Operated by Predicate LLC, it combines five creative lines—chat, roleplay, image, video, and audio—under a single account and credit system. The platform prioritizes Chinese language contexts, user data control, and uncensored expression within legal and ethical boundaries.
How to use Sichang AI
- Start anonymously: No registration required to begin chatting. Simply open the website in a browser on any device (mobile, tablet, or desktop).
- Register for credits: Sign up and verify your email to receive 30 credits. First recharge grants an additional 90 credits.
- Choose a creation line: Navigate to the desired tool—free chat, roleplay, image generation, video generation, or audio creation.
- Interact: For chat, type your message and press Enter. For roleplay, select or create a character, then engage in dialogue. For image/video/audio, input prompts in Chinese and generate content.
- Manage credits: Generation tasks show estimated credit costs before confirmation. Failed tasks or content policy rejections automatically refund credits.
- Control your data: Export all your data or delete your account and content at any time.
Features of Sichang AI
- Uncensored AI chat: Switch between over a dozen Chinese models (e.g., DeepSeek, Qwen, GLM, Gemma) without pre-filtering of sensitive, violent, or intimate topics. Hard blocks only for illegal content (e.g., sexual content involving minors).
- AI roleplay: Import character cards, create custom personas and worldbooks. Engage in long-term immersive conversations with official, community, or self-built characters.
- AI image generation: Generate realistic, anime, or edited images from Chinese prompts. Supports image editing and fusion.
- AI video generation: Five modes—text-to-video, image-to-video, reference-image-to-video, video extension, and video editing.
- AI audio creation: Generate multi-character dialogues with emotions, sound effects, and background music in one go. Convert roleplay conversations into audio dramas.
- Privacy controls: Anonymous use, no training on user data, one-click export or deletion of all data.
- Cross-device sync: Use on any browser; creations sync in real-time across devices.
- Credit system: Transparent pricing with pre-generation estimates and automatic refunds for failed tasks.
Use Cases of Sichang AI
- Roleplay and storytelling: Interact with characters like Shen Wan (ancient business wars), Yui (modern emotional drama), Lin Sen (wasteland guardian), or Zhou Zixuan (workplace growth). Create your own characters for long-form narratives.
- Creative writing: Write serious literature involving violence or trauma, crime suspense, medical/legal consultations, sex education, or psychological outpourings without being interrupted by over-cautious filters.
- Multimedia production: Generate images for avatars or storyboards, create short videos for character clips or concept trailers, and produce audio dramas with multiple voices and soundtracks.
- Private expression: Explore complex or sensitive themes in a private space where conversations are not used for training and can be deleted anytime.
- Chinese-centric creation: Leverage models optimized for Chinese expression, suitable for long dialogues, character settings, and nuanced contexts.
Pricing
- Free tier: Anonymous use without registration. Registered users receive 30 credits upon email verification and 90 additional credits on first recharge.
- Subscription: DeepSeek, Gemma, and other mainstream models are free for subscribers.
- Pay-per-use: Image generation costs 10 credits per image; video generation starts at 80 credits per run. Audio generation is also credit-based.
- No auto-deduction: Credits are only deducted after confirmation. Failed tasks or content policy rejections result in automatic refunds.
FAQ
What is Sichang AI?
A private AI creation space for Chinese creators, operated by Predicate LLC. It integrates chat, roleplay, image, video, and audio under one account and credit pool, focusing on creators, roleplayers, and private writers.
What services does Sichang AI offer?
AI chat with multiple Chinese models; AI roleplay with character card import and custom personas; AI image generation (realistic, anime, editing); AI video generation (text-to-video, image-to-video, reference-image-to-video, extension, editing); AI audio generation (multi-character dialogues with emotions and music).
What does "unlimited/uncensored AI" mean?
Default models do not pre-filter sensitive, violent, or intimate topics. However, hard blocks exist for sexual content involving minors, and illegal activities are prohibited. The judgment shifts to creators within clear legal and ethical red lines.
What is the value of more open expression?
Legitimate needs like serious literature, crime suspense, medical/legal consultations, sex education, and psychological outpourings are often over-filtered by general assistants. By limiting restrictions to legal and ethical red lines, such expressions become possible again.
Do I need to register? Is it free?
No registration needed for anonymous chat. Registration with email verification gives 30 credits; first recharge gives 90 more. DeepSeek, Gemma, and other models are free for subscribers; image and video are credit-based.
How are credits calculated? Will there be automatic deductions?
No surprise charges. Image, video, and audio show estimated credits before generation; confirmation is required. Failed tasks or upstream content policy rejections automatically refund credits. Text chat is billed per message; free models consume no credits.
Will my conversations be used to train models?
No. Conversations are stored under your account, not used for training, not sold to advertisers, and not used for profiling. You can export all data or delete your account and content at any time. Model providers only receive necessary content during inference.
How is it different from ChatGPT or Doubao?
General assistants prioritize refusal, often truncating roleplay and creative needs. Sichang is narrower: Chinese-first, creation and roleplay focused, with data control returned to users, and integrates chat, image, video, and audio in one space. It complements rather than replaces work assistants.
Can I use it on mobile? Do I need to download an app?
No app required. Open in any browser; mobile, tablet, and desktop share the same account with real-time sync.
