Founder of EchoSift
Alessio Persico
Founder of EchoSift. I build the pipeline that reads developer complaints from GitHub, Stack Overflow, Hacker News and Bluesky, clusters them into recurring pain patterns, and ranks them. Everything I publish here comes out of that data.
Articles I wrote
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SaaS Pricing Models: How to Choose Yours Before You Have Customers
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How to Calculate TAM, SAM, and SOM Without Fooling Yourself
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Signs of a Saturated Market: What It Is and How to Read Demand
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Competitor Gap Analysis: Finding the Space Rivals Left Open
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Product-Market Fit Questions: What to Ask and What the Answers Mean
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How to Do Customer Discovery When You Can Read the Complaints
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Micro-SaaS Ideas: What a Micro-SaaS Is, and Which Ones Have Demand
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Developer Tools Opportunities 2026: Where the Open Lanes Actually Are
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SaaS Ideas From GitHub Issues: Mining the Backlog Nobody Reads