Spartrading
Beyond a Trading Journal. Your AI Trading Coach.
Hey Indie Hackers,
My name is Bruno, and I’m a software builder and SaaS founder from Brazil. I’ve spent the last few months quietly putting my head down and coding. Today, I'm looking for an entrepreneurial partner to own the other half of the business: Growth and Marketing.
### 🚀 About the Product: Spartrading
I built **Spartrading** (spartrading.com) because existing trading journals are outdated, look like boring Excel spreadsheets, and require heavy manual work.
Spartrading is an AI-powered trading journal designed for global retail traders (stocks, forex, and crypto) who want to deeply understand their performance, emotional habits, and behavioral patterns.
**The product is 100% built, fully functional, and live.**
* **Automated Broker Imports:** Users can instantly upload CSV files from major global brokers.
* **AI Behavioral Insights:** The proprietary AI identifies exact times, days, and psychological patterns where the trader is prone to losing money.
* **AI Trade Replay:** Reanimates losing trades to visually show the user where their discipline failed.
* **Chat AI trading:** AI chat specialized in trade analysis, capable of answering any questions related to the user's trader.
🔍 Who I Am Looking For
The technology is ready, but the growth engine is missing. I have 0 subscribers right now because I haven't done any marketing yet. I need a **Growth Marketer / Marketing Co-Founder** who can take absolute ownership of customer acquisition.
Since we are fully bootstrapping this pre-seed phase, we welcome both organic and paid acquisition strategies. However, please note that there is no corporate ad budget at this stage. You are fully free to test and deploy paid advertising campaigns, provided that the initial ad spend investment is funded directly by you as part of your co-founder equity contribution to the startup.
I am looking for a partner who can masterfully execute:
* Reddit, Twitter/X, and trading communities (Discord/Telegram).
* Growth hacking loops and multi-channel acquisition funnels.
* Short-form video content (TikTok, YouTube Shorts, Reels).
* SEO, organic distribution, and high-ROI paid ad experiments.
### 💵 The Partnership & Compensation Offer
This is **NOT a salaried position**. This is a pre-seed co-founder opportunity. I am offering a highly aggressive performance and ownership package to the right long-term partner:
* **Equity:** 15.0% to 25.0% (subject to a standard 1-year cliff and 4-year vesting schedule) to ensure you are a true partner.
* **Revenue Share:** 20% commission on the Monthly Recurring Revenue (MRR) generated through your marketing efforts for the first 12 months of each subscriber.
* **Currency:** Calculated and paid monthly in USD via Stripe/Wise.
### ➡️ Next Steps
If you are passionate about fintech, trading, or AI SaaS, and you want to build a real business from the ground up without waiting for code to be written, let’s talk.
*Note: Since my spoken English is still developing, I highly prefer conducting our initial conversations via text chat (here, email, or Telegram) so I can provide you with the most precise technical details.*
Drop a comment below or send me a DM with a bit about your growth experience. Let's scale Spartrading together!
Hey everyone! 👋
I’ve been building an AI-powered trading journal called Spartrading over the past few months.
The idea is simple: instead of only recording whether a trade was a win or a loss, the platform uses AI to analyze trading performance, emotions and behavioral patterns. It can help identify things like recurring mistakes, emotional triggers, better/worse trading periods and patterns across your trades.
Right now, I’m looking for real traders to test one of the most important parts of the platform: trade history import.
I’m especially interested in traders who use MetaTrader, Binance, TradingView, Interactive Brokers, Coinbase, or other platforms. I want to see whether their trade files import correctly and whether the information is displayed accurately.
The beta is completely free. I’m not looking to sell anything right now — I mainly want honest feedback so I can improve the product.
If you’d be interested in testing it and giving me some feedback, please reply to this post and I’ll reach out to you.
Thanks! 🙏
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The import problem is more consequential than it initially sounds. A trading journal can generate sophisticated analysis, but if the underlying trade history isn't reliably represented, every insight downstream becomes harder to trust. That makes the import experience part of the product's credibility, not just onboarding.
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Hi, good evening Aryan. Thanks for the heads-up. Let me ask... did you get a chance to test my SaaS—specifically the part where it loads the trade history? That’s the only part where I need to verify if everything (the values) is correct.
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Hi Bruno, thanks for clarifying. I’d be interested in continuing the conversation outside the thread and learning more about what you’re seeing with the import side.
What’s the best email to reach you on?
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Posting links or email addresses in the comments isn't allowed... what I want to know is whether my SaaS can identify the user's investment trading history—that’s all, you know? Are you a trader?
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That makes sense. I was mainly interested in whether the import is reliably capturing the trading history the analysis depends on.
What broker or trading platform are you currently testing the import against?
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The platforms that are currently “supported” are:
MetaTrader 4/5, Binance, Coinbase, Interactive Brokers, TD Ameritrade, XP Investimentos, Profit Pro, and TradingView.
However, if it is another trading platform, I would like to see if the system can identify the trade and the platform from the uploaded file.
The accepted file formats are:
CSV, XLSX, and XLS.
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No worries. If you’d like to continue the conversation, you can reach me at hello@beryxa.com.
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Aryan, are you going to test it?
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I can take a look at it, yes. If you want me to properly assess whether the import is reliably capturing the underlying trade data, though, that would be a paid evaluation rather than free product testing.
If that’s what you’re looking for, email me at hello@beryxa.com and we can discuss it.
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