A textile engineer with no coding background builds and sells digital products with AI — and shows exactly how.https://www.ibrahimharbutlu.com/https://www.ibrahimharbutlu.com/writing/etsy-listing-seo-process/https://www.ibrahimharbutlu.com/writing/etsy-listing-seo-process/The real process behind an Etsy listing that actually gets found: title structure, tag research, photo order, and the pricing experiment most sellers skip.Sun, 26 Jul 2026 00:00:00 GMTPlaybookhttps://www.ibrahimharbutlu.com/writing/retiring-three-n8n-templates/https://www.ibrahimharbutlu.com/writing/retiring-three-n8n-templates/Three n8n templates are off my product page now. Here is the real reasoning behind pulling them, and the same platform-fit lesson showing up a second time.Sun, 19 Jul 2026 00:00:00 GMTBuildinghttps://www.ibrahimharbutlu.com/writing/packaging-n8n-workflows-for-resale/https://www.ibrahimharbutlu.com/writing/packaging-n8n-workflows-for-resale/The real process behind packaging a personal n8n workflow for resale: stripping credentials, generalizing inputs, and the install guide most sellers skip.Sat, 18 Jul 2026 00:00:00 GMTPlaybookhttps://www.ibrahimharbutlu.com/writing/why-i-started-selling-on-etsy/https://www.ibrahimharbutlu.com/writing/why-i-started-selling-on-etsy/Gumroad and n8n.io get traffic from communities already there. Here's why I opened an Etsy shop instead of forcing one platform to carry every product.Fri, 10 Jul 2026 00:00:00 GMTBuildinghttps://www.ibrahimharbutlu.com/writing/n8n-support-triage-json-bug/https://www.ibrahimharbutlu.com/writing/n8n-support-triage-json-bug/Building a Gmail support triage workflow in n8n, a node quietly replaced $json with its own data, and the usual fix for that didn't hold. Here's what broke.Tue, 30 Jun 2026 00:00:00 GMTPlaybookhttps://www.ibrahimharbutlu.com/writing/obsidian-plugin-upgrade-button-bug/https://www.ibrahimharbutlu.com/writing/obsidian-plugin-upgrade-button-bug/I found a bug across 7 Obsidian plugins: free-tier users who hit their limit had no way to see or click an upgrade button. Here's the fix.Tue, 30 Jun 2026 00:00:00 GMTJourneyhttps://www.ibrahimharbutlu.com/writing/why-i-built-schemalens/https://www.ibrahimharbutlu.com/writing/why-i-built-schemalens/I went looking for a gap in the self-hosted market and found one in PostgreSQL schema documentation. Here is how I built SchemaLens in two days.Wed, 24 Jun 2026 00:00:00 GMTBuildinghttps://www.ibrahimharbutlu.com/writing/pocket-shutdown-reading-backlog/https://www.ibrahimharbutlu.com/writing/pocket-shutdown-reading-backlog/Pocket shut down and millions moved their read-it-later pile to Obsidian. Here's why migrating the backlog doesn't fix it, and what actually does.Tue, 23 Jun 2026 00:00:00 GMTJourneyhttps://www.ibrahimharbutlu.com/writing/watch-later-backlog/https://www.ibrahimharbutlu.com/writing/watch-later-backlog/Why clearing your YouTube Watch Later backlog with bulk-delete scripts misses the point, and a different way to triage an overwhelming saved-videos pile.Mon, 22 Jun 2026 00:00:00 GMTJourneyhttps://www.ibrahimharbutlu.com/writing/six-plugins-two-sold/https://www.ibrahimharbutlu.com/writing/six-plugins-two-sold/I built six Obsidian plugins and only two sold. Here's the split between the ones that sold and the ones that didn't, with the real numbers, and what I took from it.Sat, 20 Jun 2026 00:00:00 GMTJourneyhttps://www.ibrahimharbutlu.com/writing/my-first-two-sales/https://www.ibrahimharbutlu.com/writing/my-first-two-sales/My first two sales as a non-coder building digital products with AI both came from small Obsidian plugins, not the SaaS boilerplates I expected. The honest breakdown: 207 views, 2 sales, and what it taught me about what to build.Fri, 19 Jun 2026 00:00:00 GMTJourney