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Identifying the Challenge

The Social Problem:

ScamSniper tackles the rising crisis of online scams in Asia, where digital fraud is causing

widespread financial and social harm. In Singapore, scam cases surged from 5,300 in 2016

to over 46,000 in 2023, with victims losing over S$650 million. Malaysia reported RM1.3

billion in cybercrime losses between 2021 and 2023 , while Vietnam received over 14,000

scam-related complaints in 2023. These scams ranging from phishing and fake job offers to

impersonation and investment fraud which preys on the trust of everyday people, leading

to lost life savings, emotional trauma, and fractured families. Beyond individuals, the

region faces a darker trend: in 2025, over 7,000 people were rescued from scam syndicates

in Myanmar after being trafficked and forced to run fraud operations. The scale and

sophistication of these operations demand smarter, tech-driven solutions. ScamSniper

responds by using AI to detect scams in real time, empowering users before irreversible

harm occurs.


Innovation and Uniqueness

Why Our Project Stands Out:

Our project, ScamSniper, offers an intelligent and scalable solution to the fast-evolving

scam landscape in Asia. VerifyAI is a real-time AI scam detection tool that analyzes

suspicious images such as phishing messages, love scams and fake job offers using

machine learning and natural language processing. What makes ScamSniper truly

innovative is its self-improving AI pipeline. As users upload new scam content, the AI

continuously learns from these real-world examples, staying up to date with the latest

scam tactics and linguistic patterns. This adaptability gives our system an edge that

traditional manual reporting and static rule-based systems cannot match. By enabling the

AI to evolve faster than scammers can pivot, ScamSniper creates a feedback loop that

actively cripples scam operations by detecting fraud before it spreads, and making it

increasingly difficult for scammers to succeed. Combined with a user-driven forum,

ScamSniper empowers people while making the scam industry unsustainable through

speed, accuracy, and scale.


Insights and Development

Learning Journey:

During the development of ScamSniper, we gained a deep understanding of how AI can be

leveraged for real-time fraud detection and prevention. A major insight was realizing how

rapidly scam tactics evolve, and the importance of building an adaptive AI system that

continuously learns from new data. One challenge we faced was training the AI to

differentiate between subtle scam patterns and legitimate content, which required us to

fine-tune our model for accuracy and reduce false positives. Another challenge was

integrating the community-driven forum with AI-powered detection, ensuring that user

input was seamlessly incorporated into the system. Overall, the project taught us the

critical balance between innovation, scalability, and user engagement in creating a

solution that is both effective and sustainable.

Development Process:

The development of ScamSniper involved prompt engineering to evaluate scams based

on a predefined set of criteria. The challenge was to craft effective prompts that could

guide the model in detecting subtle scam patterns in images and text. We created a

structured set of evaluative criteria, such as tone, language patterns, and red flags like

urgency or impersonation to assess whether a message was likely to be a scam. This

approach allowed for flexible, real-time analysis of evolving scam tactics. Our team

focused on integrating this AI-driven evaluation with the user interface and community

forum to provide a comprehensive, user-friendly experience. Through this process, we

learned that prompt engineering is crucial for creating adaptable AI systems, and effective

communication.

Created by
Ng Zhao Hui

Singapore University of Technology and Design Computer Science and Design

Nguyen Quoc Dung

Singapore University of Technology and Design Computer Science and Design

Ong Xuan

Singapore University of Technology and Design Computer Science and Design

Gan Ren Yick

National University of Singapore Computer Science

ScamSniper
#ScamPrevention
#AIDetection
#FraudEducation
Created by
Ng Zhao Hui

Singapore University of Technology and Design Computer Science and Design

Nguyen Quoc Dung

Singapore University of Technology and Design Computer Science and Design

Ong Xuan

Singapore University of Technology and Design Computer Science and Design

Gan Ren Yick

National University of Singapore Computer Science

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© 2024 DChallenge. All rights reserved.

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© 2024 DChallenge. All rights reserved.

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© 2024 DChallenge. All rights reserved.