Work

Work and practice

This collection includes my work in products, user research, digital tools, course research, and communication. The projects are at different stages: some are accessible websites, while others remain early prototypes or course outcomes.

Rather than presenting them as mature products, I want to explain clearly what I did, which judgments I made, and what remains unfinished.

Learning-tool experiments

Knowledge-structuring and tool experiments developed around real learning needs.

Learning tool / personal product

Modern Chinese History Challenge

A modern Chinese history revision tool that grew from a real final-exam preparation need

: Live
My role: Need definition, question-bank organization, learning-flow design, front-end development, engineering refactor, testing, and launch

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Collection of learning-tool and productivity experiments

Learning Tools and Productivity Experiments

A collection of experiments in knowledge structure, memory workflows, and mobile learning experiences.

: Learning-tool collection

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Products, websites, and digital practice

Product prototypes, websites, and digital experiments developed from personal observation and concrete problems.

Personal product / entertainment personality-matching test

AIsoul | Soul Mirror

An entertainment personality-matching experience designed for self-observation

: Live
My role: Product positioning, experience flow, scoring and matching logic, generative-content integration, backend organization, testing, and launch

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$GAP cover presenting the theme of hidden fractures in interpersonal relationships$

Interactive product for interpersonal self-observation

GAP

Turning abstract principles of relationships into an interactive observation a person can complete directly

: Live
My role: Product positioning, content framework, question design, scoring rules, experience flow, front- and back-end implementation, and deployment

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Real-life reconnection product / side quests for university students

DailyTasks

A product experiment that uses lightweight real-world tasks to help highly online university students reconnect with their bodies, surroundings, familiar people, and everyday life.

: Local MVP
My role: Product initiation, user-problem research, content design, AI-assisted development, and acceptance testing

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Sleep-recovery web assistant / behavioral design product

Tonight Recovery

A product concept that turns sleep and schedule information into an actionable recovery timeline for the next few days after staying up late or losing a stable routine.

: Web prototype
My role: Problem definition, product logic, writing and experience design, and AI-assisted development

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Work-gamification research website / course project

OrgGamify

A browsable website that organizes theories, evaluation dimensions, and operating logic related to gamification at work.

: Live
My role: Research organization, information architecture, website production, and presentation

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Personal brand and long-term digital home

Nihao Fengzi

A digital space for documenting Tian Feng’s experience, projects, research, views, and life over time.

: In continuous development
My role: Content owner, brand and information-architecture decisions, AI-assisted development, and visual acceptance

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User research and content work

Interim work shaped by user insight, course research, and communication.

Consumer research / brand design / course report

Return to Shore

A healing subscription-brand concept designed to help young people reconnect with concrete life through low-pressure action amid heavy online use, weak real-world connection, and social comparison.

: Course outcome
My role: User insight, consumer profile, brand positioning, report writing, and visual presentation

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Management and human resource management course research

AI Workforce and the One-Person Company

A management and HR perspective on how one person might coordinate a working system made up of themselves and multiple AI collaborators.

: Course research

Literature review / course research

Workplace Design Literature Review

A Chinese- and English-language literature review on workplace design, psychological resources, well-being, ergonomics, modularity, and employee experience.

: Literature review