AI · alternatives · 2026
24 alternatives to Prompto
Interact with various LLMs in your browser
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prompto launched in 2024; newer entries below may have overtaken it.
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Interactive prompt for command-line applications. Contribute to manifoldco/promptui development by creating an account on GitHub.
2017 · github.com · its alternatives →
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Prompt Engineering Toolkit for Developers & Creators
2025 · prompto.cc · its alternatives →
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Hey HN, I made Browser-Use, an open-source tool that lets (all Langchain supported) LLMs execute tasks directly in the browser just with function calling. It allows you to build agents that interact with web elements using natural language prompts. We created a layer that simplifies website interaction for LLMs by extracting xPaths and interactive elements like buttons and input fields (and other fancy things). This enables you to design custom web automation and scraping functions without manual inspection through DevTools. Hasn't this been done a lot of times? Good question, as a general…
2024 · github.com · its alternatives →
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Hey HN! We’re Kevin and Steve. We’re building PromptTools (https://github.com/hegelai/prompttools): open-source, self-hostable tools for experimenting with, testing, and evaluating LLMs, vector databases, and prompts. Evaluating prompts, LLMs, and vector databases is a painful, time-consuming but necessary part of the product engineering process. Our tools allow engineers to do this in a lot less time. By “evaluating” we mean checking the quality of a model's response for a given use case, which is a combination of testing and benchmarking. As examples: - For generated…
2023 · github.com · its alternatives →
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Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic. - promptfoo/promptfoo
2023 · github.com · its alternatives →
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Prompta▲82AI prompts, chats and shortcuts integration for iOS
2023 · apps.apple.com · its alternatives →
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Promptor▲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.
2025 · github.com · its alternatives →
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2023 · promptperfect.jina.ai · its alternatives →
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Promptspot▲125Open-source 'unit testing' stack for your prompts and data
2023 · github.com · its alternatives →
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Prompt Toolkit▲118A tool to search and submit ChatGPT commands
2022 · prompttoolkit.com · its alternatives →
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The #1 website for Artificial Intelligence and Prompt Engineering. Search the world's best AI prompts for models like Stable Diffusion, ChatGPT, Midjourney...
2022 · prompthero.com · its alternatives →
- 19PP
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…
2023 · trypromptly.com · its alternatives →
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Nowadays, 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…
2024 · jigsawstack.com · its alternatives →
- 21PA
Even if you're not a Prompt whiz, you can still get top-notch results just like the pros. This Product will handle internally handle boring And Cognitively demanding prompt Engineering. Just pick a service, fill in the keywords, and get the desired result! Open Source , Free , Privacy Friendly , Crowd Source Prompts, No Login Required. You can submit Features(https://prompt-apps.canny.io/feature-requests?sort=top) and Prompts (https://prompt-apps.canny.io/prompt-conversion?sort=top)
2023 · chatgpt-prompt-apps.com · its alternatives →
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Write smarter AI prompts and clearer messages
2025 · promptual.pro · its alternatives →
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Find & Try Awesome Prompts on the Most Popular LLM Models!🔥
2025 · promptarena.ai · its alternatives →
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The context manager and skills library for marketing teams
Apr 2026 · promptr.ai · its alternatives →
Also compare
- Promptui – Rich UI elements for cli prompts in Go alternatives
- Prompt alternatives
- Prompto - Your Prompt Engineer alternatives
- I wrote an open-source browser alternative for Computer Use for any LLM alternatives
- PromptTools – open-source tools for evaluating LLMs and vector DBs alternatives
- Prompt alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →