MRRScout Weekly — Issue #3

March 07, 2026 · 15 products worth watching this week

Every week we scan 7 data sources and surface the micro-SaaS tools quietly gaining traction. The score is 0–100. Anything here cleared our 30-point threshold.

AI Tools

1. OpenAI's Mission Statement Start to Finish — Score 49.6

OpenAI Mission Statement through the years, showing how they're becoming less "open"

• Signal: 🤖 Reddit
• Monetization: has_monetization, payment_gateways, has_pricing_page

2. Show HN: A real-time strategy game that AI agents can play — Score 46.5

• Signal: 🔸 HN
• Stack: Google Analytics

3. Show HN: A real-time strategy game that AI agents can play — Score 46.5

• Signal: 🔸 HN
• Stack: Google Analytics

Design Tools

4. How I built a sub-500ms latency voice agent from scratch | Nick Tikhonov — Score 64.0

• Signal: 🔸 HN
• Monetization: has_monetization, payment_gateways, has_pricing_page
• Stack: Next.js + Google Analytics

5. I made a flight tracker that separates planes by altitude using colors. It’s strangely satisfying to watch. The link below for example shows the rush at SFO and SJC visually. — Score 48.6

I made a flight tracker that separates planes by altitude using colors. It’s strangely satisfying to watch. The link below for example shows the rush at SFO and SJC visually.

• Signal: 🤖 Reddit
• Stack: Next.js + Google Analytics

6. I made a flight tracker that separates planes by altitude using colors. It’s strangely satisfying to watch. The link below for example shows the rush at SFO and SJC visually. — Score 48.6

I made a flight tracker that separates planes by altitude using colors. It’s strangely satisfying to watch. The link below for example shows the rush at SFO and SJC visually.

• Signal: 🤖 Reddit
• Stack: Next.js + Google Analytics

Developer Tools

7. Here ForAwhile / terminalphone · GitLab — Score 70.0

• Signal: 🔸 HN
• Monetization: has_monetization, payment_gateways, has_pricing_page

8. Here ForAwhile / terminalphone · GitLab — Score 50.0

• Signal: 🔸 HN
• Monetization: has_monetization, payment_gateways, has_pricing_page

Education

9. Show HN: Respectify – A comment moderator that teaches people to argue better — Score 50.8

• Signal: 🔸 HN
• Stack: Astro

10. Show HN: Respectify – A comment moderator that teaches people to argue better — Score 50.8

• Signal: 🔸 HN
• Stack: Astro

Other

11. RetroTick – Run Classic Windows & DOS Programs in Your Browser — Score 57.2

Run classic Windows and DOS executables directly in your browser. An x86 emulator with Win32, Win16, and DOS API support — drag and drop any .exe to play retro games, screen savers, and more.

• Signal: 🔸 HN
• Monetization: has_monetization, payment_gateways, has_pricing_page

12. Epstein Files Explorer — Score 51.8

Document analysis and investigation platform for the Epstein corpus

• Signal: 🤖 Reddit
• Monetization: has_monetization, payment_gateways, has_pricing_page
• Stack: Next.js

Productivity

13. What's Your Attention Worth? | The Ad Spend Calculator — Score 53.2

The advertising industry has spent thousands targeting you. Enter your age, location, and screen time to find out exactly how much. Built by an ad industry veteran.

• Signal: 🤖 Reddit
• Monetization: has_monetization, payment_gateways, has_pricing_page

14. Search all 1.4 million Epstein files instantly as you type — results in real time, no account needed — Score 50.0

Search all 1.4 million Epstein files instantly as you type — results in real time, no account needed

• Signal: 🤖 Reddit

15. Search all 1.4 million Epstein files instantly as you type — results in real time, no account needed — Score 50.0

Search all 1.4 million Epstein files instantly as you type — results in real time, no account needed

• Signal: 🤖 Reddit

About MRRScout

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