Imagoo

Imagoo AI: Giving a Voice to the Silenced

💡 What Inspired Us

We (I and clement) grew up seeing the hidden side of drug abuse, not the statistics on the news, but the real faces of friends and neighbors. In our community, addiction is not just a “bad habit”, it’s a silent struggle wrapped in shame, ignorance, and helplessness.

When clement’s older brother, who had been secretly battling codeine addiction, was mocked and turned away at a local clinic, it was a turning point. We realized that many victims of substance abuse never get the chance to ask for help, either because of stigma, lack of access, or fear of being judged.

That’s when we decided to build Imago AI:

A safe, judgment-free AI chatbot that helps people battling addiction and mental health struggles find guidance, support, and human help, anonymously, anytime, anywhere.

🌍 The Social Cause We're Addressing

In Nigeria, there are: -Millions of drug abuse victims, yet very few accessible, stigma-free support systems. -Rehabilitation centers that are underutilized, not because people don't need them, but because they don’t know where to turn. -A culture of silence and misinformation around mental health and addiction.

Imagoo’s mission is to create a first line of support, where individuals can:

1. Confidentially chat about their struggles.

2. Get basic mental health and addiction-related guidance.

3. Receive emotional support through empathetic AI responses.

4. Be connected to real human professionals or verified rehab centers.

🏗️ How We Built Imagoo (From Our Bedroom Desks)

We had no fancy equipment, just a deep sense of urgency. Here's how we hacked together Imago AI in 3 weeks:

🔧 The Tech Stack: -Frontend: HTML, CSS (responsive and mobile-first) -Chatbot Interface: JavaScript (Vanilla) with a simple chat UI that mimics popular messaging apps.

AI Core: -A Large Language Model based on Google's Gemini AI API -We fine tuned Gemini AI with addiction-related conversation flows. -For mental health support, we trained the bot to recognize distress patterns and provide calming prompts.

Backend: Node.Js managing dialogue flow and handoffs.

Referral Logic: Integrated a simple database of verified helplines and rehab centers, to be provided when the user ask for Human help/care.

Deployment: Hosted the prototype on Vercel Free Tier, but cached key assets offline for when internet was unreliable.

🧠 What We Learned

People fear judgment more than their own condition. This insight shaped how we designed the AI’s tone to always feel friendly, safe, and anonymous.

AI is not about knowing all the answers; it’s about guiding people to the right place. Instead of overcomplicating the chatbot, we focused on listening, empathizing, and directing users to real help.

Building with constraints forced us to be scrappy. With limited compute resources, we couldn’t deploy large AI models. We learned how to fine tune Gemini AI conversation logic to provide contextual replies on Addiction recovery and support.

⚙️ Challenges We Faced

Challenges And How We Solved or intend to solve them

Lack of data on addiction support healthcare providers: We manually compiled a dataset of helplines, rehab centers, and peer support communities by cold-emailing NGOs and scraping the few public resources. Couldn't afford to train and run our own LLM on AWS: We used Gemini AI API Free tier and fine tuned it on a limited set of addiction-related dialogues. Community skepticism: We ran small test sessions with local teen groups and churches to gather feedback and fine-tune the bot’s tone. Intermittent internet: We intend to cache front-end assets and build an offline-mode landing page that will provide helpline numbers even when the chat backend is unreachable.

🚀 What’s Next

-Integrate on WhatsApp, a social media platform popular amongst 90million Nigerians and teens -Add SMS/USSD access for users with feature phones. -Integrate voice-to-text and text-to-speech for low-literacy users. -Collaborate with mental health professionals to enhance triage accuracy. -Seek partnerships with state agencies and NGOs to formalize handoffs to human counselors.

📝 Summary

Imagoo AI is not a doctor. It's not a replacement for therapy. But for the teenager scared to ask for help, or the mother watching her son slip away, it could be the first step towards hope.

Built With

• gemini-ai-api
• google-cloud
• html
• javascript
• node.js
• vercel