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Dev Tools & Micro-SaaS

Dev Tools & Micro-SaaS

Tooling needs developers say they would pay for, from HN and Software Recs.

27 opportunities 4 sources last sync 2026-10-21
Stack Exchange

Hand-written Postman regression suites can't keep up with API changes

I maintain a set of REST microservices (Go and Node.js, in Docker on Linux) and our API regression suite is mostly hand-written Postman collections. Keeping them updated takes too much time, and our mocks for downstream services drift from real behaviour.

api testingregression
Stack Exchange

Wanted: a self-hosted web push notification server, not tied to any chat app

I've a few services that currently use a chat service and a CLI client to generically send notifications from various apps. I'd like something similar without being tied to a chat client — just native web browsers. Something self-hosted, running behind nginx.

web pushself-hosted
Hacker News NEW

Looking for an AI tool that explains a diff so a human can actually review it

I'm trying to incorporate AI code tools into my flow, but my issue is that I spend a lot of time code reviewing AI. I wanted to find an AI tool that helps me code review better — look at a diff and present it to me in a way that makes it easy to understand.

code reviewai tools