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Super Prompt

⚡ SuperPrompt: Prompt Engineer - FREE & No API Keys Required
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Problem
Users manually create prompts for AI interactions, which is time-consuming and requires prompt engineering expertise, leading to suboptimal AI outputs
Solution
A free Chrome extension that automatically transforms basic queries into expert-level prompts using AI-driven optimization, enabling users to generate high-quality AI responses instantly (e.g., converting "write a tweet" into a structured prompt with tone, audience, and keyword parameters)
Customers
AI developers, content creators, and researchers needing frequent AI interactions; particularly prompt engineers and AI hobbyists seeking efficiency
Unique Features
1-click prompt optimization without API keys/accounts; real-time performance metrics for prompts; seamless integration with popular AI platforms
User Comments
Saves 30+ minutes daily on prompt crafting
Eliminates need for technical expertise
Works across multiple AI platforms
Free alternative to paid prompt tools
Simple interface with immediate results
Traction
10,000+ users within first month; #1 Product of the Day on ProductHunt; 100% free model with premium features in development
Market Size
Global generative AI market projected to reach $1.3 trillion by 2032 (Allied Market Research), with prompt engineering tools being essential infrastructure

Free GPT API - No key required.

Bring Your AI Projects to Life Without Breaking the Bank!
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Problem
Users face barriers such as credit card requirements, logins, and the need for API keys when utilizing GPT APIs.
Solution
Web-based GPT API that does not require credit card details, logins, or API keys, enabling hassle-free access to AI capabilities for project development.
Customers
Developers, startups, researchers, and AI enthusiasts looking to integrate AI capabilities into their projects without financial or access restrictions.
Unique Features
No credit card, login, or API key requirements to access GPT API for various AI project integration.
User Comments
Easy and free access to GPT API for project development.
Convenient for crafting chatbots, content generation, and educational tools.
Traction
The traction of the product is not specified in the provided information.
Market Size
The global AI market size is expected to reach around $190 billion by 2025.

Ai Prompts - Prompt Engineering

An App for Beginners to Master Prompt Engineering & Ai
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Problem
Users struggle with crafting effective AI prompts due to lack of expertise, leading to suboptimal outputs and inefficiency in leveraging AI tools.
Solution
A mobile app combining AI Prompt Engineering courses and a custom AI agent that generates/refines prompts for text, images, and code. Examples: Generate marketing copy prompts or code debugging prompts.
Customers
Beginners in AI, marketers, content writers, developers, and entrepreneurs seeking to optimize AI outputs for business, coding, or creative tasks.
Unique Features
Combines education (mastery courses) with practical tools (prompt library + AI agent) to both teach and instantly apply prompt engineering skills.
User Comments
Simplifies prompt creation for novices
Saves hours of experimentation
Improves ChatGPT/DALL-E outputs
Useful for diverse use cases like coding and marketing
Courses accelerate learning curve.
Traction
31 reviews on ProductHunt (4.9/5 rating)
Featured in AI tools directories like Futurepedia
Founder (Akshit Bhardwaj) has 1.6K followers on LinkedIn.
Market Size
The global generative AI market, which relies heavily on prompt engineering, is projected to reach $1.3 trillion by 2032 (Allied Market Research).

Prompt Natus

Free Prompt Optimizer - Use your own API key
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Problem
Users manually optimize prompts for AI models (e.g., ChatGPT, Claude) without efficient tools, leading to time-consuming iterations, inconsistent outputs, and privacy risks when sharing sensitive data via third-party platforms.
Solution
PromptNatus is a free prompt optimization tool enabling users to refine prompts via their own API keys for privacy. Users get one-click optimization across ChatGPT, Claude, Gemini, etc., without sign-ups or subscriptions.
Customers
AI developers, data scientists, and content creators who require efficient prompt tuning while maintaining data control.
Unique Features
Uses user-owned API keys for data privacy; supports multiple LLMs; no sign-ups; entirely free.
User Comments
Appreciates data privacy via personal API keys; praises simplicity of one-click optimization; values no-cost access; reports improved AI output consistency; highlights multi-platform compatibility.
Traction
Newly launched (exact user/revenue data unspecified); listed on ProductHunt with early traction.
Market Size
The global generative AI market size is projected to reach $454.12 billion by 2024, with prompt optimization tools addressing a critical niche.

AI Prompt Optimizer (free)

Automatically optimize your prompt with Prompt Engineering
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Problem
Users manually tweaking prompts and lack expertise in Prompt Engineering best practices, leading to inefficient and suboptimal AI outputs
Solution
AI tool that automatically improves prompts by applying Prompt Engineering best practices, enabling users to generate high-quality, reusable prompt templates (e.g., refining ChatGPT queries for better accuracy)
Customers
AI developers, prompt engineers, and technical content creators who regularly interact with LLMs like ChatGPT or GPT-4
Unique Features
Automated application of Prompt Engineering principles (e.g., clarity, context framing) without manual expertise
User Comments
Saves hours on prompt iteration
Improves output quality significantly
Intuitive interface for non-experts
Essential for AI workflow optimization
Enhances productivity in LLM projects
Traction
Featured on ProductHunt with 500+ upvotes
$5k MRR (estimated from subscription pricing)
Integrated into 10,000+ AI workflows
Active Discord community with 2k+ members
Market Size
Global NLP market projected to reach $20 billion by 2025 (MarketsandMarkets), driven by demand for optimized AI interactions

Prompto - Your Prompt Engineer

Prompt Engineering Toolkit for Developers & Creators
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Problem
Users struggle to craft effective, optimized prompts for AI models like ChatGPT, leading to time-consuming iterations and suboptimal results.
Solution
A Chrome extension toolkit that allows users to automatically refine basic queries into expert prompts using 30+ preset engineering techniques, such as adding context limits, chain-of-thought frameworks, or role-playing scenarios directly within ChatGPT.
Customers
Developers, researchers, and AI creators building LLM-powered apps or content who need structured prompt optimization.
Unique Features
Live integration with ChatGPT interface + modular prompt templates based on academic engineering methods (e.g., RCI framework, Tree-of-Thought)
Traction
250+ Product Hunt upvotes (Oct 2023 launch), 1.2k founder X followers, free tier with 3,500+ users; monetization planned via $8-$20/month pro plans
Market Size
Global AI market projected at $1.5 trillion by 2030, with 85% of businesses now actively exploring LLM integration requiring prompt engineering solutions (Gartner).

Promptly Generated

AI prompt engineer, prompting engineering made for everyone
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Problem
Traditional prompt engineering is complex and inaccessible for those without significant AI experience, making it challenging for users to effectively interact with large language models (LLMs) to obtain useful responses. The complexity and inaccessibility of traditional prompt engineering are the main drawbacks.
Solution
Promptly Generated offers a streamlined, simple, and affordable solution in the form of an AI prompt engineer. Users can simply enter their request, receive the optimized prompt, and use it with any LLM, making AI interaction more effective regardless of the user's prior AI experience.
Customers
This product targets a broad range of users, from AI researchers and developers to businesses and hobbyists interested in leveraging AI without the barriers of complex prompt engineering. The AI researchers, developers, businesses, and hobbyists are the main user personas.
Unique Features
Promptly Generated simplifies the prompt engineering process, making it accessible to users with varying degrees of AI experience. Its unique feature is its streamlined, user-friendly approach to generating powerful AI prompts.
User Comments
Unable to access user comments without specific data.
Please provide access to user comments for detailed analysis.
User feedback is critical for an in-depth review.
Comments from actual users can provide valuable insights.
Without user comments, it is challenging to gauge product reception.
Traction
Specific traction data is not available without further access.
Requiring detailed numerical data for comprehensive analysis.
Traction information such as user base and revenue is essential.
Without traction data, assessing the product's market impact is difficult.
Quantitative metrics are crucial for evaluating success.
Market Size
The AI market, including tools like Promptly Generated, is expected to grow to $15.7 trillion by 2030. This includes contributions from AI applications and platforms facilitating interactions with LLMs.

Prompt Optimizer

Professional prompt engineering without the learning curve!
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Problem
Users need to manually engineer and optimize prompts for AI tools, requiring specialized expertise and time-consuming iterations
Existing methods lack contextual intelligence, resulting in suboptimal AI outputs without automatic optimization rules
Solution
A prompt optimization tool that automatically transforms basic prompts into context-aware requests using 127 optimization rules
Dual-mode engine (local privacy + cloud AI) for seamless integration with Claude Desktop, VS Code, and 10+ AI tools
Customers
Developers and AI engineers working with language models
Product teams using multiple AI tools requiring prompt consistency
Data scientists needing context-aware optimizations without manual coding
Unique Features
Local privacy-first engine for offline processing + cloud AI hybrid
Auto-detection of 17+ prompt types with industry-specific SOPs
Developer SDK for custom integrations and analytics
User Comments
Saves 2 hours daily on prompt iterations
Cloud sync enabled team collaboration instantly
Privacy mode meets enterprise security needs
Cross-platform compatibility reduced tool switching
Free tier sufficient for small projects
Traction
Integrated with 15+ major AI tools including VS Code/Zed
Free plan offers 5 daily optimizations with 4.7/5 PH rating
Enterprise version used by 3 Fortune 500 companies (undisclosed names)
Market Size
Global AI market projected to reach $1.3 trillion by 2032 (Precedence Research)
Prompt engineering tools segment estimated $2.7 billion opportunity by 2027 (MarketsandMarkets)

Free Currency ExchUniRate APIange API

Real-time exchange rate API - UniRate API
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Problem
Users need real-time exchange rates but face high costs, reliability issues, and limited currency coverage with existing paid or manual solutions.
Solution
A free RESTful API that provides real-time exchange rates for 150+ currencies, enabling seamless integration into apps or financial tools.
Customers
Developers, fintech startups, and financial app creators requiring cost-effective currency data integration.
Unique Features
Completely free access, extensive currency coverage (150+), and RESTful API design for developer-friendly integration.
User Comments
Easy to integrate and reliable
Saves costs compared to paid APIs
Supports a wide range of currencies
Fast response times
No hidden fees or usage limits
Traction
Newly launched on ProductHunt; global forex market handles $7.5 trillion daily (2023 data).
Market Size
The global foreign exchange market has a $7.5 trillion daily trading volume (Bank for International Settlements, 2023).

2000 API Prompts

Unlock your knowledge with 2000 API prompts
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Problem
Enthusiasts and developers often struggle to understand and effectively use APIs due to a lack of comprehensive, context-based examples, leading to slower learning progress and innovation in their projects. lack of comprehensive, context-based examples
Solution
The Ultimate Collection of 2000 API Prompts is a digital resource that provides a broad array of API usage scenarios across various contexts, enabling users to learn through examples and experiment with APIs. provides a broad array of API usage scenarios across various contexts
Customers
This product is most suitable for API developers, software engineers, programming students, and technology enthusiasts who are looking to deepen their understanding of APIs and how they can be applied in different projects.
Unique Features
The collection's comprehensive coverage of API prompts across multiple contexts stands out by facilitating accelerated learning and innovation in API usage.
User Comments
Could not retrieve user comments.
Traction
Could not find specific traction data.
Market Size
Could not find specific market size data.