Notes about products, AI, growth, and building.https://signhill.com/serge/https://signhill.com/serge/writing/new-era-of-agentic-writing/https://signhill.com/serge/writing/new-era-of-agentic-writing/A short note by Serge Doubinski about writing with AI.Sun, 07 Dec 2025 00:00:00 GMThttps://signhill.com/serge/writing/best-amazon-ai-ml-courses-for-product-managers-and-leaders-653afde7352b/https://signhill.com/serge/writing/best-amazon-ai-ml-courses-for-product-managers-and-leaders-653afde7352b/A little over a month ago Amazon made their internal AI and Machine Learning education available to everyone. This is the same training Amazon offers to their employees, and now…Mon, 28 Jan 2019 00:00:00 GMThttps://signhill.com/serge/writing/30-day-product-management-onboarding-plan-12422fa67290/https://signhill.com/serge/writing/30-day-product-management-onboarding-plan-12422fa67290/After months of searching, screening and interviewing candidates, the offer letter was counter-signed and your new Product hire is starting in a couple weeks. Awesome!Wed, 05 Apr 2017 00:00:00 GMThttps://signhill.com/serge/writing/weekly-sprints-and-abstract-expressionism-675afb50dff/https://signhill.com/serge/writing/weekly-sprints-and-abstract-expressionism-675afb50dff/I look forward to Monday mornings. Not only because I’m excited about each one of my products. Nor because of the new extra healthy breakfast options the company brings in to ge…Mon, 31 Oct 2016 00:00:00 GMThttps://signhill.com/serge/writing/product-roadmap-template-for-2016-is-not-a-spreadsheet-a437ce8f8df/https://signhill.com/serge/writing/product-roadmap-template-for-2016-is-not-a-spreadsheet-a437ce8f8df/For the last two years I have been publishing a spreadsheet-based template for maintaining your product roadmap. ( 2014 , 2015 )Wed, 20 Jan 2016 00:00:00 GMThttps://signhill.com/serge/writing/use-this-presentation-to-get-your-next-product-management-job-73fe957417b4/https://signhill.com/serge/writing/use-this-presentation-to-get-your-next-product-management-job-73fe957417b4/Designers have beautiful portfolio sites, Developers have github repos and code samples and Product Managers have… umm… two pages of bullet points with generic descriptions of j…Mon, 11 May 2015 00:00:00 GMThttps://signhill.com/serge/writing/product-roadmap-template-for-2015-5d4a7048d794/https://signhill.com/serge/writing/product-roadmap-template-for-2015-5d4a7048d794/About a year ago when I started this blog one of the first things I shared was an easy to use product roadmap template. During this year literally thousands of people have used…Mon, 01 Dec 2014 00:00:00 GMThttps://signhill.com/serge/writing/why-did-this-saas-company-deliver-cupcakes-9ea484939c52/https://signhill.com/serge/writing/why-did-this-saas-company-deliver-cupcakes-9ea484939c52/Some months ago I wrote about an awesome example of “dogfooding”, using your own product, at Square headquarters where they have set up a coffee shop to accept payments through…Mon, 20 Oct 2014 00:00:00 GMThttps://signhill.com/serge/writing/how-i-got-a-product-management-job-in-88-hours-4ace03ab5e74/https://signhill.com/serge/writing/how-i-got-a-product-management-job-in-88-hours-4ace03ab5e74/A lot of people give tips and suggestions on how to succeed in getting a PM (Product Management) job, or any other job for that matter, but very few actually write about how the…Mon, 13 Oct 2014 00:00:00 GMThttps://signhill.com/serge/writing/wireframes-are-no-longer-enough-4d454c8bb74d/https://signhill.com/serge/writing/wireframes-are-no-longer-enough-4d454c8bb74d/Ability to wireframe is probably one of the most mentioned skills on a product mangers resume. It used to be that you would walk into an interview and explain that as a part of…Thu, 18 Sep 2014 00:00:00 GMThttps://signhill.com/serge/writing/4-steps-to-better-retention-with-follow-up-loops-f61dad33a13e/https://signhill.com/serge/writing/4-steps-to-better-retention-with-follow-up-loops-f61dad33a13e/Every day people we know ask us questions like “How was the movie?” “Did you enjoy your dinner?” or simply “How’s it going?”. These questions make us feel that someone cares abo…Mon, 09 Jun 2014 00:00:00 GMT