Open-sourced my algo trading dashboard after months of solo building — and I'm already teasing my next SaaS (ViEngine)

Hey IH — long-time lurker, first real build-in-public post.

I've been building solo for a while and this week I finally did something scary: open-sourced my algo trading dashboard.

HedgeVision → https://github.com/ayush108108/hedgevision

It's a full-stack statistical arbitrage platform. Cointegration-based pair selection, backtesting engine (Sharpe, Calmar, drawdown), TimescaleDB for tick data, React dashboard for live P&L. Modular — you can plug in your own strategy class.

Why open-source it? Honestly, I built it to learn quant finance by actually implementing it. I'm not at a hedge fund. I'm just someone who wanted to go deeper than tutorials. Making it public forces me to write cleaner code and actually finish things.

The GitHub is at 2 stars right now lol. So if this sounds interesting, a star would genuinely make my day: https://github.com/ayush108108/hedgevision

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Now for the tease:

While building HedgeVision, I kept running into the same problem every solo dev has — I'd code all day and then have zero energy left for social media, marketing, community engagement. The stuff that actually gets you users.

So I started building ViEngine — an AI-powered social media automation SaaS.

The idea: one dashboard, all platforms (Instagram, X, LinkedIn, Facebook). AI generates platform-native captions, schedules posts at optimal times, and handles the content grind so you can stay in flow.

Built for exactly the kind of person who reads IH: solo devs, indie hackers, introverts who'd rather ship than post.

ViEngine is coming very soon. If you want early access or want to follow the journey, drop a comment or follow me here.

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Happy to talk shop on any of this — quant finance, stat arb, AI content tools, solo building. What are you all building?