The problem:
Monday to Friday: from signal brief to shipped decision. Here's your weekly loop.
Email with one new AI tool/model for your role. Example: "Claude 4.5 vs GPT-5.3 β which should you use?"
Take one real task from your week. Run it through both tools. Compare speed, quality, and cost side-by-side.
Hands-on exercise (A/B test, integration, or benchmark). Get concrete ROI numbers for your decision.
If results are good, add it to your stack. Share your results. If not, learn why and move to next week.
Simple, visual interface. Click button β get results β make decision.
π§ This week's brief
Claude 4.5 vs GPT-5.3
Test both on your real task. Compare speed, quality, cost. Pick winner.
β Next step
Submit results by Friday
Time saved, cost, which model you chose
Subject:
Week 1: Claude 4.5 β 3x faster reasoning, 50% cheaper
Your challenge:
Test Sonnet on ONE real task.
Compare to your current tool:
Tested on:
Code review task (baseline: GPT-4)
β¨ YOUR RESULTS
Speed: 2 min β 45 sec (2.7x) β‘
Quality: 9/10 (same) β
Cost: $0.05 β $0.02 (-60%) π°
Decision: Deploy Sonnet
Week 1
Claude 4.5
β Completed
Impact: $60/month, 3x faster
Week 2
Building AI Agents
Starts Monday
Track: PM Β· 1 week completed
Three PMs are already saving $1000+/month with this system
"Built an AI agent with Claude 4.5 for code review. Detects issues now in 30 seconds vs 2 minutes with the old stack. Saved $60/month on tools."
"Deployed a Claude 4.5-powered agent for bug analysis. Now catches edge cases GPT-5.3 misses. Team saves 2+ hours per day."
"Tested agentic patterns with Claude 4.5 vs GPT-5.3. Claude wins for tool use. Now handling 70% more tasks. Saves $200/month."
Each Monday you get a brief for your role + a practical challenge you can ship by Friday
Your first brief arrives Monday at 8:00 AM UTC+1. By Friday, you'll have tested a new tool and made a deployment decision.
Free to start β’ No credit card β’ Unsubscribe anytime