Show HN: Typeconf – Dynamic Configs in TypeScript

2 mifydev 0 4/30/2025, 4:06:21 PM github.com ↗

Hi! I’m the co-creator of Typeconf, an open-source tool that lets you create dynamic configs like feature flags, texts, dictionaries with features, system prompts in Typescript.

My personal goal for quite a while was to bring good infra practices from big tech to open-source world. Typeconf takes care of the problem of safe deployment. Like if you have a big service and growing amount of users, you want to keep adding new stuff quickly, you don’t want to break the app, and you don’t want to spend all your time in QA. That’s where dynamic configs help!

I can see that existing alternatives are kinda more focused on analytics and A/B testing, and they are not code-first and moreover, not typesafe. This gap is what we’re aiming to cover with Typeconf.

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Show HN: Typeconf – Dynamic Configs in TypeScript

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