Backend databases and search
22by Krishna Kumar · Public
Databases, backend platforms, search engines, CMSs, commerce backends, and server-side application frameworks.
A swipe file for the web
Save websites worth finding again, and search them like you think.
Collections
5Web scraping and browser automation
14by Krishna Kumar · Public
Browser automation, crawling, screenshots, search APIs, proxies, website metadata, and extraction infrastructure.
Founder growth and research tools
12by Krishna Kumar · Public
Lead research, customer discovery, market validation, automation, startup research, and growth utilities.
Analytics observability and product tools
14by Krishna Kumar · Public
Product analytics, monitoring, error tracking, feature management, feedback, testing, and code-quality platforms.
Open source products to study
20by Krishna Kumar · Public
Well-built open-source products, reference applications, developer tools, and production codebases worth exploring.
