Build

Trusted

,

Enterprise-Grade

LLM

Applications

Query Vary gives developers the tools to design, test, and refine prompts in a systematic way.
Ensuring reliability, reducing latency, and optimizing costs.

Backed by

Start For Free Book a Demo | 15 Mins

Avoid wasting dev time on internal AI tool development.

Free up your team to innovate, not maintain testing tools.
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Ensure stellar brand integrity with professional testing suites.
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Stay agile and cost-effective without the worry of constant testing tool updates.

Our promise

30%

Save up to 30% time with efficient prompt testing

Time is of the essence. With Query Vary’s accelerated testing environment, swiftly evaluate your prompts to ensure their effectiveness. Query Vary is designed to cut down testing time, allowing you to focus on optimizing quality.

80%

Increase productivity by 80% with our streamlined design interface.

Experience a surge in productivity with our seamlessly designed interface. Query Vary streamlines the prompt engineering process, providing a hassle-free experience that boosts efficiency and lets you accomplish more in less time.

50%

Reduce the chance of application abuse, by 50% with our built-in safeguards

Security is paramount. With Query Vary's built-in security measures, mitigate the risks of misuse. Our advanced safeguards are engineered to significantly reduce unauthorized access, ensuring your LLM application remains secure and dedicated to its core purpose.

89%

Improve the quality of your LLM application outputs by 89% with our systematic testing infrastructure."

Quality matters. With Query Vary’s structured testing infrastructure, fine-tune your prompts to achieve unparalleled output quality. Our platform enables extensive evaluation under diverse scenarios, ensuring your LLM application performs at its peak with high precision.

Hear what users have to say about Query Vary.

Say goodbye to the stress of prompt evaluation and hello to a more focused, efficient, and successful development process.

Mike Addams

Machine learning engineer

"I was able to test and tweak my prompts effortlessly with this software. The ability to try out different variations is a game-changer."

Start Testing Prompts

Sanket

Developer

"The trade-off between quality, latency, and cost is a thing of the past. This software has taken a lot of burden off my shoulders"

Test Your Prompts

Walter Pintor

Backend developer

"Never thought I'd see a tool that makes designing LLM prompts so seamless. It's user-friendly and has made my job a lot easier."

Start Testing Prompts

Lam Zi Xin

Full stack developer

"The ability to create new templates quickly has been a lifesaver. It's now easier for me to tailor-fit solutions for my projects."

Start Testing Prompts

Sunil Mishra

Senior developer

"Prompt engineering used to be daunting until I found this software. Its features have helped me optimise my work incredibly."

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Dirk Jan-Veen

CEO - Pawcare ai

"Designing prompts has never been easier! This software's templates allowed me to experiment and perfect my prompts in record time."

Test Your Prompts

Trusted by top companies

How it works.

Get setup in under 5 minutes

Optimize

Input your prompt chain

Input the prompts you want to optimize, your model of choice, and your API key. We'll generate variations of the same prompt and fetch the answers.

Start Testing Prompts

Secure

Get instant performance stats.

Query Vary's prompt optimizer enables you to precisely calibrate your prompts, ensuring an ideal balance between quality, latency, and cost for superior performance.

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4 Power features every developer needs to see.

Query Vary is loaded with powerful features designed to empower developers in crafting and testing prompts for LLM applications with unmatched efficiency and precision.

Compare different LLMs.
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Not sure if you need GPT3.5, GPT4, Claude or Open Source? We got you covered! Query Vary ensures you always harness the most suitable AI for your business needs.

Track Cost, Latency, and Quality.
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Track the metrics that matter. Optimise your prompts for effieciency. Know exactly what your app can and cannot do. Manage customer expectations.

Version Control your Prompts.
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Query Vary comes equipped with version control which allows you to return to working states of your prompts, helping you achieve the perfect prompt for your application.

Embed fine-tuned LLMs straight into Javascript.

Expedite your development process by embedding approved prompts straight into JavaScript. Empowering you to create sophisticated, AI-driven applications with ease.

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Flexible Plans for Every Developer, Choose Yours.

Query Vary offers a range of pricing plans to fit every budget and level of need. Whether you're a solo developer, a small startup, or a large corporation, we have a plan that's right for you.

Standard

Perfect for Individual Developers

Access to basic test suite
Free 50.000 OpenAI completion tokens
Thereafter API cost price + $0.01 / 1K tokens
Compare OpenAI, Anthropic
Metrics (cost, latency, quality)
Document Embedding

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