A/B Test Simulator

Interactive memory game puzzle demonstrating A/B testing with PostHog experiments and real-time analytics.
I built this from scratch using a full analytics stack with Astro front‑end → Supabase PostgREST (SQL views/RPCs) → PostHog events → Supabase Webhooks → Plotly charts on Astro. My goal is to show not just what experimentation means from a statistical POV, but also from a tech implementation and user experience POV.

Your Challenge

Variant

Your Random Username

Difficulty

No. of Pineapples to Find

MEMORY GAME: Find the Pineapples 🍍.

Click Start to reveal the board, memorize all pineapples in 10 seconds, then find them before the timer expires.

🍍 Click Start to reveal the board.

You get 7 seconds to memorize. 7s

Time

00:60:00

Pineapple Tracker 0/0

Time 00:00:00

Guesses 0

🏆 Top Players

📊 Analytics Dashboard

Real-time A/B test results

Control (4 pineapples)

Total Completions

Avg Completion Time

Treatment (5 pineapples)

Total Completions

Avg Completion Time

⚖️

Comparison

Time Difference

--%

A/B Test Simulator

Your Challenge

MEMORY GAME: Find the Pineapples 🍍.

📊 Analytics Dashboard

Recent Completions