Contact person: Business Client

Phone:Show

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Location: Xi\'an City, China

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I’m developing an MVP AI companion that feels genuinely supportive and informative. The core engine will call either GPT-4 or Claude through the OpenAI API, then layer on three key capabilities:

• Emotional awareness: basic sentiment detection to let responses adapt to the user’s tone.
• Personal memory: the bot must remember past conversations so follow-ups feel continuous and personalised.
• Mini-app interface: a lightweight, installable app (think PWA or similar) that showcases the experience smoothly on mobile.

Voice input / output is a nice-to-have; if you already have a proven module for that, great—otherwise the text experience should be flawless first.

Please show me one or two chatbot or AI assistant projects (links to GitHub are perfect) that prove you’ve shipped something similar. In your bid outline the stack you’d choose, how you’d structure the memory layer, and roughly how long you’d need for a working demo." (client-provided description)