This is a submission for the Hacktoberfest Open-Source AI Challenge Week 2: Side Hustle
What I Built
I built HustleCraft AI, an open-source AI toolkit designed for freelancers, indie hackers, and small business owners. It provides automated AI proposal generation, client project pitches, and high-converting WhatsApp/Social media ad copies to save hours of manual work and help scale their side hustles.
Demo
Check out the video walkthrough of HustleCraft AI in action:
Code
You can explore the complete source code and project structure directly in the GitHub repository:
[https://github.com/vash57/HustleCraft]
How I Built It
The project is built using a lightweight Python standard library HTTP server (server.py) for the backend. The frontend features modern HTML5, CSS3 (Glassmorphism, Particle Canvas background, dark mode zinc-950 theme inspired by 21st.dev and ThreeUI), and vanilla JavaScript. For the intelligence layer, open-weight models (Gemma/Llama) are integrated via cloud API endpoints to keep local resource usage minimal.
Why Does Open Innovation Matter?
Using open-source and open-weight models made it possible to run this toolkit with near-zero hosting costs and complete data privacy. Unlike closed, heavy paid APIs, an open architecture allows micro-SaaS creators to maintain affordable pricing for everyday freelancers while giving full control over prompts, fine-tuning, and data handling.
My Agent Session
- Developed with OpenCode assistance, integrating smooth UI animations, tracing panels, and responsive components. ## My First User
- Tested with local freelancers who noted that the automated proposal drafting significantly sped up their client outreach workflow.
Prize Categories
- Best Use of Gemma
- Best Use of Render
- Best Use of Mastra
- Best Use of MongoDB Atlas -->
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