nowfound

AI · April 25, 2023

PROMPTMETHEUS

One-shot Prompt Engineering Toolkit

What it does

Compose, test, and evaluate one-shot prompts for the OpenAI API and other LLM platforms (Anthropic, Cohere, etc.) that predictably transform input to output. No code required. Full traceability of prompt design and powerful performance statistics.

Does a similar job

all alternatives →
  • Hegel AI Prompt Playground2023 · ▲25

    Experiment with, and evaluate, prompts and LLMs

  • PP
    Promptly – 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…

  • ChatGPT Prompt Engineering for Developer2023 · ▲16

    New course created together by DeepLearning.ai and OpenAI

  • PromptValarNov 2025 · promptvalar.com · ▲6

    Empowering creators with AI prompt engineering tools

  • PA
    Prompt Apps – Ready-to-Use Generative AI Apps from Prompt2023 · chatgpt-prompt-apps.com · ▲16

    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)

  • Prompto - Your Prompt Engineer2025 · prompto.cc · ▲11

    Prompt Engineering Toolkit for Developers & Creators

More ai this month

the category →
  • I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.

    AI · 19d ago · simedw.com

  • Astute585

    Automate your B2B brand going viral, with new media creators

    AI · 20d ago · company-app.joinastute.com

  • Grok Bot547

    AI teammates that you can give real work to

    AI · 27d ago · x.ai

  • Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…

    AI · 29d ago · cactuscompute.com

  • Monid480

    One wallet, every paid tool your agent needs

    AI · 8d ago · monid.ai

  • Turn website visitors into qualified pipeline

    AI · 21d ago · clarasdr.ai

Source: Product Hunt launch

Launched alongside, April 2023

the whole month →
  • Guidde AI1,478

    Create video documentation instantly with the magic of AI

    AI · 2023 · guidde.com

  • G4

    Hi HN, Today we’re launching GPT-4 answers on Phind.com, a developer-focused search engine that uses generative AI to browse the web and answer technical questions, complete with code examples and detailed explanations. Unlike vanilla GPT-4, Phind feeds in relevant websites and technical documentation, reducing the model’s hallucination and keeping it up-to-date. To use it, simply enable the “Expert” toggle before doing a search. GPT-4 is making a night-and-day difference in terms of answer quality. For a question like “How can I RLHF a LLaMa model”, Phind in Expert mode delivers a…

    AI · 2023 · phind.com

  • Lago1,013

    Open-source alternative to Stripe Billing and Chargebee

    Dev tools · 2023 · getlago.com

  • Fabric696

    Your new home on the internet

    AI · 2023 · fabric.so

  • Chatscout692

    Shopping assistant powered by ChatGPT for e-commerce brands

    AI · 2023

  • Rask AI688

    Say it in any language, AI based, sounds as good as a human

    AI · 2023 · rask.ai