Help Us Help You

TSDE is free and always will be. But it costs money to run—servers, design, content creation. If this tool helped you, consider supporting us so we can help more engineers.

Where Your Money Goes

🖥️

Infrastructure

Servers, databases, CDN. Nothing fancy, but reliable.

📝

Content

Designing problems, writing explanations, creating visuals.

🎨

Design

Making TSDE beautiful, usable, and a joy to use.

Support Tiers

Coffee

Buy us a coffee. Literally.

✓Our gratitude ❤️

Custom Amount

Donate any amount

📊 Financial Transparency

We believe in being honest about money. Here's how our finances work:

🔹 All donations are used to run and improve TSDE
🔹 We post monthly updates on spending (coming soon)
🔹 We will never sell your data or show ads
🔹 If we raise more than needed, we open-source everything

Thank You 🙏

Whether you donate or not, we're grateful you're here. Keep learning, keep designing, keep thinking like an architect.