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PromptVault
Ship prompt changes without touching your codebase
If you're building an LLM app, your prompts are constantly changing - and every change shouldn't require a PR, CI run, and a full redeploy. PromptVault is a prompt management tool for AI builders. Edit prompts live in production, version every change, and roll back in one click. Connect Once → Draft → Live - without touching your codebase. Built for indie developers, AI founders, and product teams shipping LLM features.
Hey PH 👋
Built this after watching our team open PRs just to fix a comma in a system prompt. Every time we wanted a tone tweak, our engineer had to stop what they were doing. It added up fast.
PromptVault started as an internal tool — then we realized every team building with LLMs had the same problem.
Would love to hear how you're currently managing prompts in production. Git? Hardcoded strings? A Google Doc somewhere? 👀
Happy to answer any questions about the product, the stack, or where we're taking it next.
Check our web and try PromptVault with a free plan!
This hits a real pain — I've definitely opened a PR just to tweak the wording of a system prompt 😅
The flip side I keep thinking about: the whole pitch is "edit live without a redeploy," but that also means a bad prompt edit can hit production instantly with no CI in between. How do you guard against that? Is there any staging/preview step, or a way to run a prompt change against a set of test cases before it goes Live?
Rollback in one click helps, but I'd want to catch the regression before users do. Congrats on the launch 🚀
How do you handle secrets and variables inside prompts, like API keys or user specific fields, without exposing them in the UI?
About PromptVault on Product Hunt
“Ship prompt changes without touching your codebase”
PromptVault was submitted on Product Hunt and earned 12 upvotes and 5 comments, placing #45 on the daily leaderboard. If you're building an LLM app, your prompts are constantly changing - and every change shouldn't require a PR, CI run, and a full redeploy. PromptVault is a prompt management tool for AI builders. Edit prompts live in production, version every change, and roll back in one click. Connect Once → Draft → Live - without touching your codebase. Built for indie developers, AI founders, and product teams shipping LLM features.
PromptVault was featured in User Experience (366k followers), Developer Tools (514k followers) and Artificial Intelligence (471k followers) on Product Hunt. Together, these topics include over 203.4k products, making this a competitive space to launch in.
Who hunted PromptVault?
PromptVault was hunted by Yevhenii Ozden. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Yevhenii Ozden