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Sparkspec

@sparkspec-hqJoined October 2026

Weekly newsletter with 3 validated small app ideas, specs and vibe coding prompts. sparkspec.co

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Weekly newsletter with 3 validated small app ideas, specs and vibe coding prompts. sparkspec.co

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Sparkspecsparkspec.hashnode.dev2 posts

Sparkspec #2: tests that agree with the bug, one login lockouts, and blocklists you never checked

Three small ideas worth building. Every week. This week: AI-written tests that pass no matter what, losing every app you signed into with one account, and finding out your server is on a blocklist onl

4d ago · 16 min readsparkspec.hashnode.dev

Three small app ideas from real complaints: side project sprawl, runaway agents, and a link list you own

I started a weekly newsletter called Sparkspec. Each week I read public threads on Hacker News, Reddit and X, keep complaints that are specific and repeated, and turn three of them into small apps you

1Oct 15 · 3 min readsparkspec.hashnode.dev

Sparkspec

About

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Sparkspec's blogs

Sparkspec #2: tests that agree with the bug, one login lockouts, and blocklists you never checked

Three small app ideas from real complaints: side project sprawl, runaway agents, and a link list you own

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Sparkspec

About

Available for

Sparkspec's blogs

Sparkspec #2: tests that agree with the bug, one login lockouts, and blocklists you never checked

Three small app ideas from real complaints: side project sprawl, runaway agents, and a link list you own