Sung-jin Kwon

Independent DevOps consultant based in Seoul, working with growth-stage startups (Series A-C) on deployment pipelines, on-call culture, and incident playbooks. Writes a newsletter on incident-driven development — what teams actually learn from outages vs what the post-mortem says they learned.

1 tool by Sung-jin Kwon.

• Platform Engineering & SRE Culture
• Observability Stacks & Monitoring

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  AI Unit Test Generator: Free Test Scaffold Builder

  August 16, 2026

  A free AI unit test generator that turns a function name and parameters into an Arrange-Act-Assert test scaffold for Jest, Vitest, pytest, or Go, plus the edge cases worth testing.