# Conversation is all your charts need

- **Event:** [Global Codex Hackathon: [Singapore]](https://cerebralvalley.ai/e/open-ai-hackathon-singapore-virtual)
- **When:** Tue, Apr 21 at 9:00 AM – 9:00 PM (GMT+8)
- **Where:** Online
- **Team:** [yoonseok yeom](https://cerebralvalley.ai/u/yuemyoun), [Juhyeon Kim](https://cerebralvalley.ai/u/JooK), [Seungwon Choi](https://cerebralvalley.ai/u/Judy_2424)
- **Demo video:** https://youtu.be/WzbBXBHt_SE
- **Gallery:** https://cerebralvalley.ai/e/open-ai-hackathon-singapore-virtual/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/open-ai-hackathon-singapore-virtual/hackathon/gallery/15

An AI-powered charting agent that lets anyone transform raw data into polished, interactive charts through natural conversation — no coding required.

Key capabilities include:

- Intelligent Chart Recommendation — The AI analyzes uploaded data structure and automatically suggests the most appropriate chart type (bar, line, scatter, pie, etc.) before the user even asks.
- Natural Language Editing — Users can modify colors, axis labels, chart types, legends, and data ranges through free-form conversation, making iteration as easy as typing a sentence.
- Click-to-Edit Interactivity — Users can click directly on any chart element to target and modify just that component, bridging the gap between conversational AI and direct manipulation.
- Dual-Protocol Architecture — Built on FastAPI + FastAPI-MCP, the service simultaneously exposes both HTTP REST endpoints and MCP (Model Context Protocol) interfaces, enabling seamless integration as a standalone web app or as a composable tool within larger agentic workflows.
- Non-Developer First — Every design decision prioritizes accessibility, ensuring that business analysts, marketers, and domain experts can produce production-quality visualizations without writing a single line of code.

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Markdown version of https://cerebralvalley.ai/e/open-ai-hackathon-singapore-virtual/hackathon/gallery/15. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt