Free
$0Free plan available.
CO-STAR Prompt Generator is a Chrome extension designed to help users create effective and engaging prompts for ChatGPT. It utilizes the CO-STAR framework, originally designed by GovTech, to streamline the prompt creation process. The extension simplifies formatting and ensures that prompts are optimized for accurate and relevant responses from ChatGPT.
Install the extension, navigate to the ChatGPT website, open the extension, complete the CO-STAR framework fields, preview and refine your prompt, and then copy and paste it directly into ChatGPT.
It integrates directly into your browser, allowing you to input your details into the CO-STAR framework. The extension then automatically formats this information into an optimized prompt for ChatGPT.
Yes, it features an intuitive interface designed to be accessible for users of all technical skill levels.
Free plan available.
Use these comparison pages to understand the trade-offs between the models most relevant to CO-STAR Prompt Generator - Chrome Extension.
Compare GPT 5.4 and GPT 5.4 Pro across pricing, context window, capabilities, benchmarks, and API access to choose the better fit for long-context workloads versus long-context workloads.
Compare GPT 5.5 and GPT 5.4 across pricing, context window, capabilities, benchmarks, and API access to choose the better fit for long-context workloads versus long-context workloads.
Compare GPT 5.5 and Claude 4.6 Opus across pricing, context window, capabilities, benchmarks, and API access to choose the better fit for long-context workloads versus long-context workloads.
Compare GPT 5.5 and Claude 4.6 Sonnet across pricing, context window, capabilities, benchmarks, and API access to choose the better fit for long-context workloads versus long-context workloads.
Text to Speech Online is a free web-based tool that converts text into natural-sounding speech. It supports a wide range of languages and voice options, including both standard and AI-generated voices. Users can convert text to MP3 audio files for download on mobile or desktop devices without needing to register or sign in. The platform also provides SSML support for voice customization and offers various flexible pricing options.
freebeat AI V9.0 is an AI-powered video agent that integrates leading AI video models into a single creative engine, specifically designed for music video generation. It enables musicians, filmmakers, and marketers to convert any song into a high-quality music video without requiring manual editing skills. Users simply upload a track or provide a link, describe their creative vision, and the platform generates the video.
Sully.ai provides AI agents for healthcare designed to save doctors time. The platform offers a specialized AI team, including a nurse, receptionist, scribe, medical assistant, coder, and pharmacy technician, to manage tasks ranging from patient check-in to prescription handling.
Odyssey is a native Mac application that utilizes AI to assist users in creating art, increasing productivity, and automating repetitive tasks. It provides a collection of image processing nodes, large language models, and automation tools, prioritizing data privacy and security by executing models locally.
Treblle features Alfred AI, an assistant designed for modern developer portals that automates workflows and generates integrations, tests, or SDKs in any programming language, while aiming to increase API speed by 10x. The platform provides comprehensive tools for API intelligence, documentation, security, analytics, governance, and testing to streamline API collaboration and reporting across various industries.
PandasAI is a Python library that adds generative AI capabilities to pandas, transforming dataframes into conversational interfaces. It enables users to query enterprise data using natural language to receive real-time insights. The library connects seamlessly to various data sources, including SQL, NoSQL, CSV, and XLS files. By providing actionable insights, detailed reports, and data visualizations, this open-source tool aims to democratize data analysis and support data-driven decision-making.
Octane AI is a Shopify quiz platform built to help e-commerce brands boost revenue by optimizing the customer journey. It enables merchants to build interactive, no-code product quizzes to gather customer insights, deliver personalized recommendations, and tailor marketing efforts. Trusted by over 3,500 Shopify merchants, the platform features AI-powered quiz tools, extensive customization options, seamless integrations with Shopify and Klaviyo, and dedicated support.
Dream Machine AI, developed by Luma Labs, is an advanced AI model engineered to generate high-quality, realistic videos from text and image prompts. This scalable transformer model is trained on video data to produce physically accurate, consistent, and dynamic shots. Designed as a universal imagination engine, it creates 5-second video clips featuring smooth motion, cinematic quality, and dramatic elements. The model understands physical interactions between people, animals, and objects, ensuring character consistency and realistic physics, while supporting fluid camera motions that align with the scene's content.
QuickCreator is an AI-powered blog writing tool designed to produce humanized, SEO-optimized content. By utilizing real-time data and verified citations, it helps generate engaging articles to increase organic traffic. Key features include AI-driven research, brand voice customization, automated internal and external linking, and an integrated blogging platform.
ClimateAi is a platform designed to help businesses build climate resilience through accurate insights and actionable recommendations. By utilizing AI and patented models to analyze climate and weather data, the platform delivers hyper-local insights with 1km spatial resolution. It supports industries such as agribusiness, food and beverage, and finance, helping users improve productivity, secure supply chains, and identify new opportunities.
The Character Headcanon Generator, powered by Perchance, is a tool designed to produce unique and detailed character headcanons. It enables users to explore fresh interpretations of their favorite characters by generating distinct backgrounds and traits. This tool is ideal for writers, role-players, and fan fiction enthusiasts looking to expand their storytelling and add depth to their characters.
Mapify is an AI-powered mind map generator that converts various content formats into visual mind maps in seconds. It supports inputs such as YouTube videos, PDFs, images, audio files, articles, and web pages. Utilizing advanced LLMs, Mapify offers AI-driven chat for step-by-step generation and multi-language translation, serving as a versatile tool to enhance productivity in learning, research, and content creation.