Portkey's prompt engineering platform lets teams build, test, and deploy AI prompts at scale. Includes prompt playground, version control, collaborative editing, and AI gateway integration supporting 1600+ models and AI agent frameworks.
We started using Portkey for Hedy when we needed to start moving away from a single LLM provider. Portkey is amazing in that we can build automatic retries and failovers between providers that run on the edge, no code updates required. It's invaluable to us at this point!
used Portkey Prompt Engineering Studio to buildHedy AI
(337 points)
Portkey is a fantastic tool for any product that relies a lot on LLMs. It's great for creating automatic failovers and custom LLM routing based on variables we can send from the app.
👋 Hey Product Hunt! I’m Ayush, Co-Founder and CTO of Portkey AI
We're very excited to introduce Portkey's Prompt Engineering Studio on Product Hunt
After seeing teams struggle with inconsistent prompt performance and scattered tooling, we built the solution prompt engineers have been waiting for.
Today we're launching the world's most advanced prompt engineering toolkit at prompts.new 🚀
Why we built this: Working with AI models requires precision in prompting, but existing solutions leave teams guessing with slow, manual processes and no version control.
What makes our Portkey’s Prompt Studio special:
- Powerful playground with side-by-side model comparison
- Test across 1600+ AI models instantly
- Version control with labeled deployments
- Collaborative prompt libraries
- Mustache templating and reusable partials
- A-powered prompt optimization
- Native support for LangGraph, CrewAI and other agent frameworksI
Our platform helps teams craft, optimize, and deploy AI prompts 75% faster, from experimentation to production.
We've put a lot care into building Portkey, and we really hope you like the product !
Check it out at prompts.new and let us know what you think!
P.S. we call the IDE for Prompt Engineers
@ayush_garg_xyz Portkey’s Prompt Studio solves so many pain points like side-by-side model comparison, version control, and AI-powered optimization. Congrats on the launch
@ayush_garg_xyz Finally, a proper toolkit for prompt engineers! Working with AI models has always felt a bit like trial and error, so having a dedicated studio with version control and real testing tools is a game-changer. Love the focus on collaboration too
This looks amazing @vrv18 and @ayush_garg_xyz ! Love how Portkey streamlines prompt engineering with powerful comparisons and collaboration.
How does your version control system handle prompt iterations? Can teams see performance changes over time and easily roll back to the best-performing versions?
@ayush_garg_xyz@harkirat_singh3777 Thank you Harkirat! We don't have a polished evals product right now - you can run tests on prompts with our API but not in the UI. However, of course all prompt iterations are versioned and you can rollback, use any of the versions easily.
Very excited to launch Portkey's Prompt Engineering Studio today. We have helped hundreds of companies to move their complex prompting workflows to Portkey and radically supercharge their iteration and deployment times.
There is one company that manages publications across 700 websites through Portkey's prompt platform -and this is just the tip of the iceberg!
Please check it out and tell us if you have feedback!
Portkey Prompt Engineering Studio
Hey Julian,
Glad to hear that you liked the product. I'm excited to try out Hedy AI as well!