A swipe file for the web

Save websites worth finding again, and search them like you think.

Results for “popular queries”

leadiq.com

ideapicker.io

Backend databases and search

by Krishna Kumar · Public

Databases, backend platforms, search engines, CMSs, commerce backends, and server-side application frameworks.

Founder growth and research tools

by Krishna Kumar · Public

Lead research, customer discovery, market validation, automation, startup research, and growth utilities.

Developer utilities

by Krishna Kumar · Public

Small, focused tools for code search, metadata, testing, formats, debugging, performance, and everyday development.

Web scraping and browser automation

by Krishna Kumar · Public

Browser automation, crawling, screenshots, search APIs, proxies, website metadata, and extraction infrastructure.

Analytics observability and product tools

by Krishna Kumar · Public

Product analytics, monitoring, error tracking, feature management, feedback, testing, and code-quality platforms.

Open source products to study

by Krishna Kumar · Public

Well-built open-source products, reference applications, developer tools, and production codebases worth exploring.

Cloud deployment and self hosting

by Krishna Kumar · Public

Cloud platforms, deployment tools, networking, containers, self-hosting, background jobs, and developer environments.

AI models agents and infrastructure

by Krishna Kumar · Public

Model providers, inference platforms, local AI runtimes, memory systems, agent frameworks, and model discovery.

Engineering learning and system design

by Krishna Kumar · Public

System design, architecture, engineering fundamentals, interview preparation, and practical learning resources.