Symbione

Feel The World Emotions

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Inspiration

The idea of Symbione wasn’t born in a hackathon. It was born in the middle of pain, chaos, and emotional exhaustion. Since May 3, 2023, our home state Manipur has been gripped by violence. Almost every day, there’s news of unrest, loss, fear. Every headline feels heavier than the last.

And it’s not just us.

Since 2020, the entire world has been through one emotional upheaval after another. COVID-19 shattered normalcy and safety. Political crises divided people and nations. Natural disasters stole lives and livelihoods. Riots raged. Wars erupted. Every time we open the news, we’re hit with something that shakes the soul. But amidst all this, no platform ever truly asked:

“How does the world feel right now?”

That’s when Symbione was born.

We didn’t want to just read headlines, we wanted to understand the emotional pulse behind them. What if we could see the grief of a war-torn country? What if we could feel the hope behind a scientific breakthrough? What if, during catastrophe, we didn’t just consume content but connected with global emotion?

That’s what Symbione sets out to do.

To become the mirror of the world's emotional state. To make us feel, not just scroll. And to give the world a voice not just in words, but in emotions.

The name Symbione is a blend of two worlds:

Symbiosis : the interaction between two different organisms.

One : representing unity, singularity, oneness.

Put together, Symbi + One = Symbione.

It reflects what we’re building: A platform where emotion and technology co-exist. A space where humanity and information interact, not in isolation, but in harmony.

What it does

Symbione is an emotionally intelligent news platform that redefines how we experience and understand world events. We don't just deliver the news, we show how the world feels.

Here’s how it works:

We scrape data from Reddit’s global communities: r/worldnews, r/news, r/technology, r/politics, and even the satirical r/nottheonion —using PRAW, the Python Reddit API. Then, using Natural Language Processing (NLP) and sentiment analysis, we analyze each article's emotional tone. Each article is placed into one of eight emotional octants based on Plutchik's Wheel of Emotions: Joy, Trust, Fear, Surprise, Sadness, Anticipation, Anger, and Disgust.

These articles are then visually represented as floating particles in a 3D Cartesian plane, grouped by emotion. The UI and experience are inspired by Christopher Nolan’s Interstellar, not just in look, but in feeling. It's immersive. Cosmic. Emotional.

What You Can Do on Symbione Tap a particle → see a short summary of the news. Want to dive deeper? Hit "Read More". Love it? Save it to The Cosmark.

Now what's Cosmark? The Cosmark is more than a bookmark manager. It’s a personal research space, where your saved stories live.

Here’s the twist: Cosmark comes with an AI research assistant, allowing users to go deeper, ask questions, brainstorm, and learn more based on what they’ve saved.

It’s not just saving. It’s building a relationship with the stories that move you.

How we built it

We built the immersive user interface and interactive features of Symbione using a modern frontend stack, with React and Next.js providing the core structure for server-side rendering and routing. The stunning 3D data visualizations, such as the octant space, were brought to life using Three.js, while Tailwind CSS enabled us to rapidly design the sleek, responsive, and space-themed aesthetic. For our backend and real-time database needs, we leveraged Supabase, which manages user authentication and stores the news data. The platform's intelligence is driven by a sophisticated AI pipeline; we fine-tuned a RoBERTa model for accurate real-time emotion classification of news articles, and the "Emotional News Assistant" is powered by a RAG LLM with Deepseek to provide users with insightful, context-aware conversations about global emotional trends.

Challenges we ran into

After months of chaos, internet bans, violence, floods, and complete disconnection in Manipur we finally saw a small window to build something meaningful. We had just 15 days for the hackathon. But even during those 15 days, life didn’t slow down.

In fact, it got harder.

We were also giving our end-semester exams and the final exam ended on the very day of the hackathon deadline. The universe gave us every reason to stop. But we didn’t.

We canceled our kickoff meetup multiple times. We worked through exhaustion. We leaned on each other. And most importantly we believed in what we were building.

Symbione wasn’t just a project. It was our protest. A protest against giving up. A stand for creativity in the middle of collapse. A reminder that even in broken places, something beautiful can be built.

Accomplishments that we're proud of

We didn’t just build a prototype. We built and hosted a complete, working platform, live, functional, and emotionally intelligent. All of it designed, developed, integrated, and shipped in just 15 days. Despite all of it, we pulled through. We showed up. We built. We launched.

We created a new way to consume news visually, emotionally, interactively. We brought to life The Cosmark, a research-first bookmarking space powered by AI, where users don’t just store articles, they reflect, connect, and go deeper. We turned personal and collective pain into a platform that helps people understand the emotional state of the world.

And honestly?

Even being able to participate in the hackathon felt like an achievement. But launching a full platform? That was our moment. This wasn’t just a submission. It was our statement to the world:

That resilience is real. That empathy can be built into systems. That even in chaos, we can create order, beauty, and meaning.

Symbione is not just a product. It’s proof that emotion matters, connection matters, and when you build from a place of truth people feel it.

What we learned

That resilience is a skill. You can build it, like anything else. That creating something meaningful doesn’t need perfect conditions, just clarity and drive. That ideas born from truth and personal tension often become the most impactful ones. That the world doesn’t need more content—it needs more context.

What's next for Symbione

The news platform was just our experimental base. Now, we’re turning Symbione into a full-fledged startup. At the heart of this is our Emotional Intelligence API a plug-and-play engine that lets any platform tag and analyze content with real emotional signatures.

Real-World Use Cases:

Marketing Agencies → Understand emotional states by region to create campaigns that connect. Mental Health Apps → Track emotional trends to offer better support during spikes of anxiety, loneliness, or grief. News Platforms → Present headlines with emotional context, restoring empathy to journalism. Governments & NGOs → Detect early signs of fear or unrest to act before it's too late.

The Business Model

B2B SaaS API subscriptions (tiered pricing).

Premium Emotional Intelligence Reports (ex: “How the World Felt in Q1”, “The Emotional Impact of Global Elections”).

Custom Data Packages for media, researchers, and institutions.

Why Now? Because in this age of AI overload, doomscrolling, and disconnection, emotion is the missing layer of context. Symbione is not just a platform it’s emotional infrastructure for the internet.

We believe the future of storytelling, strategy, and digital decision-making won’t be driven only by logic, algorithms, or data but by how the world feels.

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