[HN] Show HN: Hackamaps – A global hackathon map I build after hitting Lovable Limits

ostenjap launched Hackamaps, a global map designed to help hackers and builders easily find and plan trips around hackathon events. The project was initiated out of a personal need to overcome the tedious process of individually checking multiple event platforms like Luma and Devpost.

What to know first

Hackamaps, a global map for hackathons, has been launched to simplify the process of discovering and planning trips around builder events.

This tool addresses a common pain point for developers and hackers by centralizing event information, making it easier to connect with the building community and plan participation in hackathons worldwide.

**Origin Story:** The creator initially used AI tools like Lovable and Windsurf to build a prototype in a week. However, due to bugs, vendor lock-in, and a desire for more flexible development, the project was rebuilt from scratch over two months.

**Technology Stack:** The current version of Hackamaps utilizes React Vite for the frontend and Supabase Cloud for the backend. The data pipeline involves a custom Python scraper running on Hetzner, which pulls event information from sources such as Devpost and Euro Hackathon.

Summary

Hackamaps, a global map for hackathons, has been launched to simplify the process of discovering and planning trips around builder events. Developed by ostenjap, it aggregates event data from platforms like Devpost and Euro Hackathon.

What happened

Key details

**Origin Story:** The creator initially used AI tools like Lovable and Windsurf to build a prototype in a week. However, due to bugs, vendor lock-in, and a desire for more flexible development, the project was rebuilt from scratch over two months.
**Technology Stack:** The current version of Hackamaps utilizes React Vite for the frontend and Supabase Cloud for the backend. The data pipeline involves a custom Python scraper running on Hetzner, which pulls event information from sources such as Devpost and Euro Hackathon.
**Development Insights:** The creator highlighted the challenges of data scraping, particularly ensuring accuracy and proper formatting, which proved more difficult than anticipated. The rebuild also involved a friend, Tyler, who overhauled the UI/UX.
**Goal:** The ultimate aim is to foster a worldwide community of individuals passionate about building and participating in real-time events.

What to watch

**Data Management:** The project's ability to effectively handle data deduplication and maintain accuracy from multiple scraped sources will be crucial for its long-term utility.
**Community Engagement:** Observe how Hackamaps grows its user base and facilitates connections within the global hacking and building community.
**Technical Evolution:** The creator is open to technical critiques and feedback, suggesting potential for ongoing development and refinement of the platform's stack and features.

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