Characters that remember your story and grow with you.
AI World Player is an immersive AI companion platform. Open the app and someone is already there — a character with a life, a memory, and a reason to reach out. Chat, build a bond, and watch the relationship deepen over time.
Not a chatbot. A presence.
Every interaction is designed to feel like meeting someone real — immersive from the very first second, and consistent for the long run.
Immersive first chat
Open the app and a character is already on screen — background scene, an opening line, waiting for you. Reply to bond instantly, or swipe up to meet someone new.
Relationships that level up
Bond from Lv.1 to 100 across seven stages — from "first meeting" to "yours alone." Every real conversation moves the relationship forward.
Long-term memory
"Remember my cat's name?" — yes. Facts, promises and preferences are extracted, distilled and recalled, so the story never resets.
They reach out first
Characters message you on their own, referencing your real recent life — not generic pings. Night-time do-not-disturb keeps it kind.
Create your own
An 8-step creation flow: identity, art pack, persona, opening lines, tags, visibility, preview, submit. Publish your character to the world.
Voice & reminders
Replies can be read aloud in-character. Say "remind me in 30 minutes" and they'll message you at the right time, in their own voice.
A memory engine, not a prompt trick
Inspired by MemGPT virtual context, Stanford Generative Agents' memory-stream + reflection, and auto-consolidation research — implemented entirely on-device, no vector database required.
Extract
Each turn, capture facts, events & feelings — fixing "forgot what I just said."
→Retrieve
Score memories by relevance × importance × recency, inject the top-K.
→Compress
Older history scrolls into rolling summaries within a fixed token budget.
→Reflect
Every ~8 memories, form higher-level insights & update the user profile.
Two apps, cleanly separated
A consumer companion app and an operations console — separate deployments, separate accounts, separate data.
瀚海流光 · Companion App
- Immersive first-chat feed on the home tab
- Discover, search & category browsing
- 8-step character creation & drafts
- Friends, messages & unread badges
- Membership, daily quota & memory length
Operations Console
- Character review with risk scanning
- Report handling with chat evidence
- User & creator management
- Model config: text / image, canary rollout
- Prompt test bench with memory mode
Built for scale in Southeast Asia
Production infrastructure on Alibaba Cloud Singapore — dual-AZ VPC, load-balanced app servers and managed PostgreSQL, deployed via Terraform.
A full multimodal AIGC stack
Text, image, image-editing, identity-preserving portraits, text/image-to-video, talking-head video, TTS voice cloning and ASR — one unified generation service.
One codebase, three platforms
iOS, Android and Web from a single Expo / React Native codebase, with everything persisted locally so your story survives a restart.
Modern, cross-platform, production-grade
Someone is already waiting for you.
AI World Player brings companions that remember, grow, and reach out — to the people of Southeast Asia and beyond.
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