AI prompt engineering workbench for crafting, testing, and systematically evaluating prompts with powerful analysis tools. - insaaniManav/prompt-forge

Hey Product Hunt! I built PromptForge because I was tired of the endless trial-and-error cycle of prompt engineering. As someone who works with AI daily, I found myself constantly tweaking prompts, losing track of what worked, and having no systematic way to evaluate improvements. The problem: Most prompt tools are just fancy text editors. You write, you test, you hope for the best. But there's no real engineering discipline. What makes PromptForge different: Systematic evaluation - Generate comprehensive test suites automatically Built-in analytics - Track what actually works across different scenarios Variable testing - Test edge cases, robustness, and consistency Prompt library - Never lose a working prompt again Dual analysis - AI-powered feedback on your prompts before you even test them Why I built it: I wanted to bring the same rigor to prompt engineering that we have in software engineering - version control, testing, systematic improvement. Currently supporting Claude, GPT-4, and Azure OpenAI with more providers coming soon. Docker deployment makes it dead simple to get started. What would you want to see in a prompt engineering tool? Always looking for feedback from fellow AI builders!

@insaanimanav nice work. Good luck.

Smart name tag.

This is cool — would love to be able to run it locally and use @LM Studio or @Ollama for inference. Would that be possible? (I also have Docker installed but it'd be nice to avoid unnecessary $$ cloud bills)

@chrismessina Thanks, Love this feedback! Local inference is definitely on the roadmap!

The Docker setup already runs locally - you just need to plug in your API keys. But adding LM Studio/Ollama support would be AMAZING for cost-free local inference!

Would you prefer Ollama integration first? And what models are you running locally? Always looking to prioritize based on real usage!

Thanks for the great suggestion!

For everyone checking out the demo - what surprised you most?

And what feature should we prioritize next? Your feedback shapes our roadmap! 🚀

@insaanimanavNice one!! i've upvoted your product and try it out, awesome. We will launch our AI product soon, hope you'll upvote for us too!!

@khiemlee Thank you! 🚀 It's been an incredible journey building this. I'll surely checkout what you are releasing . Btw what kind of prompts do you work with most? Code, creative writing, data analysis? Always looking to improve the tool based on real use cases! ✨

PromptForge

The ultimate prompt engineering workbench