PromptBoost – Stop rewriting AI prompts

Refine, version & reuse AI prompts. No subscriptions.

2 followers

Refine, version & reuse AI prompts. No subscriptions.

2 followers

PromptBoost exists because prompts are disposable by default, even when they work. Most AI tools force you to rewrite prompts, dig through old chats, or rely on memory. That friction adds up fast. PromptBoost is a local-first desktop app to refine, version, and reuse AI prompts across ChatGPT, Claude, Gemini, and more. It includes 18+ structured prompting frameworks and built-in version control, designed for real workflows. One-time purchase. No subscriptions.

PromptBoost – Stop rewriting AI prompts gallery image

Free

Launch tags:Productivity•Developer Tools•Artificial Intelligence

Launch Team / Built With

Setapp — Grow, and monetize your app with unified AI gateway

Grow, and monetize your app with unified AI gateway

Promoted

Maker

📌

Hey Product Hunt 👋 I’m Sharvari (aka Sharu), one of the founders behind PromptBoost. This started as a very personal problem. At one point, I had 47 ChatGPT tabs open, trying to find a prompt I’d spent 30 minutes refining. I tried saving prompts in Notion, Apple Notes, Google Docs, even screenshots! and still kept losing good ones or rebuilding them from memory. The breaking point was realizing I’d rewritten the same prompt structure four times in a single week. That’s when my co-founder Rakesh and I decided to build something ourselves. Rakesh developed the app, and we focused on one core idea: prompts shouldn’t be disposable chat messages, they’re real work that deserve structure, history, and reuse. What we ended up building is a local-first desktop app where prompts live on your machine, not in the cloud. You bring your own models and API keys, refine prompts step by step, and reuse what works. Along the way, a few decisions became intentional: - No subscriptions - No prompt lock-in - No forced cloud workflows This is very much a learn-in-public launch, and I’ll be here all day. Happy to answer questions about the tech stack (Rust/Tauri), why we chose desktop + local-first, or how we think about prompt workflows. Also genuinely curious — how are you managing prompts today? What’s the most frustrating part? Thanks for checking it out 🙏

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1mo ago

Maker

One thing we debated a lot was desktop vs web.

If you’ve tried both, I’d love to know — what made you stick with one?

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1mo ago

Maker

Quick context for skimmers 👋

PromptBoost is for people who reuse prompts daily and are tired of rewriting them or losing them in chat history.

It’s not a prompt marketplace or template site — it’s a local-first desktop workspace with prompt refinement, versioning, prompting frameworks, and BYOK models.

Curious:
• Are you saving prompts today — or just retyping them?
• If you are saving them, where does it break down?

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1mo ago

Maker

Wrapping up the day — thanks to everyone who took a look at PromptBoost.

Launching here was mainly about learning how people think about prompt workflows, local-first tools, and reuse over time. Even the quiet signals are useful.

If you’re someone who reuses prompts daily and have thoughts (positive or critical), I’m always happy to chat. Appreciate the Product Hunt community 🙏

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1mo ago