Developer Tools Directory
Find developer tools for your stack and workflow.
161 tools across 17 categoriesHow we choose tools
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Kilobat CLI
macOS network diagnostics with JSON output and local MCP
NetQmon
Self-hosted OpenWrt network visibility and traffic policies
OpenUptime
Open-source uptime checks, alerts and public status pages
Prisma Postgres
Managed Postgres with connection pooling and a free starting tier
Fly.io
Runs containers as fast-starting VMs in regions worldwide
pytest
Python testing framework that makes it easy to write small, readable tests
regex101
Online regex tester and debugger with explanations for multiple flavors
Codewars
Improve coding skills by training on community-created kata