Promptive – A native macOS utility for system-wide AI actions
Hey HN, I built a tool to solve my biggest LLM workflow frustration: context switching. The idea came from trying to meta-prompt in Cursor, I found myself constantly jumping to a browser or dedicated AI app just to improve a prompt. This copy/paste/tweak cycle was a huge productivity killer. I wanted AI to integrate seamlessly into my workflow, not disrupt it. That's why I built Promptive. It's a native macOS app that lets you select any text, in any application, and run a custom LLM prompt on it with a global keyboard shortcut or right-click and select the action in the…
Promptive – A native macOS utility for system-wide AI actions launched on June 24, 2025 with 5 votes and more than 75% of that year's launches.
What it does
In the maker’s words, at launch
Hey HN, I built a tool to solve my biggest LLM workflow frustration: context switching. The idea came from trying to meta-prompt in Cursor, I found myself constantly jumping to a browser or dedicated AI app just to improve a prompt. This copy/paste/tweak cycle was a huge productivity killer. I wanted AI to…
Does a similar job
all alternatives →
Prompt Engine – Auto pick LLMs based on your prompts2024 · jigsawstack.com · ▲93Nowadays, a common AI tech stack has hundreds of different prompts running across different LLMs. Three key problems: - Choices, picking from 100s of LLMs the best LLM for that 1 prompt is gonna be challenging, you're probably not picking the most optimized LLM for a prompt you wrote. - Scaling/Upgrading, similar to choices but you want to keep consistency of your output even when models depreciate or configurations change. - Prompt management is scary, if something works, you'll never want to touch it but you should be able to without fear of everything breaking. So we launched Prompt…

Promptual – Smarter Prompts & Writing2025 · promptual.pro · ▲6Write smarter AI prompts and clearer messages
Promptix Feb 2026 · promptix.app · ▲2Hey HN, I built this for my own workflow: too much time lost copying text from Notes/Slack/etc. to ChatGPT/Claude and back. Wanted a simple way to query LLMs without leaving the app. Promptix is a small Mac app that triggers on a hotkey for any selected text: - Translate - Fix grammar - Rewrite/improve - Summarize - Text as prompt - Custom prompts (e.g., "Convert bug report to PR description") Key features: - Works in any app: browsers, IDEs, terminals, etc. - Bring your own key: OpenAI, Anthropic, or any OpenAI-compatible (including local like Ollama). No limits or costs…
Promptor2025 · github.com · ▲16Promptor is a tiny macOS app that lets you drag-in a folder and drag-out a perfectly-formatted prompt ready for ChatGPT (or any LLM). It's free, open-source and easy to use. No server-side processing, no API keys, no rate limits – just a local SwiftUI app that gives you the full context of your project in one click.
- PPPromptly – Prompt Management Platform for LLM Apps2023 · trypromptly.com · ▲15
We are excited to show Promptly (https://trypromptly.com), a prompt management platform for LLM apps that makes it easy to experiment, share and manage prompts in production. With Promptly, users can: - Try out different prompts and model parameters for various providers - Quickly share prompt snippets together with parameters and generated output. Think of it as CodePen or JSFiddle for prompts - Create high level endpoints on top of provider APIs (Open AI, DreamStudio etc) with templated and versioned prompts - Use built-in caching for endpoints that will help save on Open AI…
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