Put testing on autopilot with the world’s first AI QA engineer

Spur’s AI agents simulate thousands of users in minutes — catching bugs before your customers encounter them.

Loved by customer-obsessed teams

10+ hrs
Saved weekly per QA engineer
10min
QA Cycles
$10k/month
Saved per engineer
95%
Test coverage guaranteed in one month
99%  
Reliable. No css selectors used
5X
fewer bugs hit production
20 hours
Saved every month in QA
Zero Delays
$300K+
saved from broken experiments
3X
more experiments run
< 10 min
Release cycles
5x
bugs caught in Staging!
9hrs/week
Saved per engineer
100X
Parallelism, Run every build without slowing CI
99%
flake free

Put testing on auto-pilot.

Test actual user flows, not IDs in code.

Spur Agents navigate the browser just like human users do. Spur Agents are not tied to CSS and XPaths but the actual elements on your page

10X

the one-person QA team, to run thousands of regression tests  every single day

Schedule your next release, with ease.

Using Spur's scheduler, with a few click, setup all of your tests to run with your release schedules. We take it from there! 

$300k+

Saved from a broken pricing experiment – bug caught before it cost revenue.

Reporting made ridiculously simple.

One-click bug reports and notifications so your team never misses a bug. View video replays of the test runs and an in-depth analysis of each step—making debugging a breeze.

Video Playback

Console & Network Logs

5x

more bugs found and triaged. Spur Runs hundreds of tests in parallel finding business critical bugs that a human would miss

Don’t make your users QA your site for you

Book a Demo

What our customers say about us

"Spur is shockingly easy to use—no coding, just plain English. Simply describe what you want to test, and Spur handles the rest. Onboarding was a breeze, and Anushka and Sneha are fantastic to work with."
Eve Bouffard
Product @YCombinator
"Spur has significantly improved Wander’s testing capabilities. It has allowed us to iterate & ship so much faster with confidence!"
Nathan Potter
CTO Wander.com
“I’m gonna see if I can expense Spur through my wellness stipend. Category: Therapy”
Gabe Wilson
Founder @ Terrakotta
"Spur takes testing to the next level. I was mind blown when I saw it work, and how easy it was to set up tests just with natural language. "
Justin Hill
Software Engineer @Figma
“With thousands of pages and complex user journeys across locations, manual QA just wasn’t cutting it. Spur’s AI tests catch issues we’d otherwise miss — often within minutes. It’s taken a huge load off our team and given us the confidence to ship faster, without compromising quality.”
Charles Donaldson
Senior Product Manager, Recovery.com
“Spur catches issues we’d never spot manually — from pricing errors to unavailable fares that don’t show up in logs. It’s massively improved our release confidence and helps us move faster without sacrificing quality.
Thomas Leary
Product Manager, Norse Atlantic
"After 15 years in QA, I’ve never ramped up faster. Spur’s AI gives detailed feedback that makes dev handoff easy — and their support eliminated the pain of UI automation. I’d pick Spur over any other framework, hands down"
Theodore Schachter
QA Engineer, Studeo
"The team has been great, and the platform is incredibly helpful in boosting our test coverage and catching bugs early on. It catches bugs manual QA would miss — like wrong lyrics or subtle playback issues — and handles the messy, creative flows our users follow."
Justin K.Chen
Head of Engineering : Udio
"We had a HUGE ui revamp and are still able to test easily without needing maintenance, not a single test has broken due to flakiness. They mean it when they say their tests are reliable."
Joseph Parker
Founder & CTO VecFlow

Enterprise-Grade Security & Reliability

SOTA Encryption

Information safeguarded with state-of-the-art encryption, both at rest and during transmission

Agentic workflows

Spur Agents are highly customized to produce
expert quality testing and analysis.

0 Training on Your Data

Your data remains untouched for AI training, backed by comprehensive data processing agreements

Learn more about our policies

Use Cases

Form Filling

Test Dynamic Forms with the Spur Agent.

Cross Language
& Localization Testing

Test Spur across 36 different languages!

Testing AI Features

Spur Agent tests dynamic UIs, and can be deployed to test some of your own AI features/Agents.

Checkout Flows

Test all your checkout flows and payment methods.

Smart Assertions

Describe Assertions just like you would to a human tester.

Testing End-to-End Workflows

Emulate real end to end multi-step and multi-tab workflows.

Form Filling

Test Dynamic Forms with the Spur Agent.

Cross Language
& Localization Testing

Test Spur across 36 different languages!

Testing AI Features

Spur Agent tests dynamic UIs, and can be deployed to test some of your own AI features/Agents.

Checkout Flows

Test all your checkout flows and payment methods.

Smart Assertions

Describe Assertions just like you would to a human tester.

Testing End-to-End Workflows

Emulate real end to end multi-step and multi-tab workflows.

Check out our launch

Check out what we've been building! After months of coding and testing, we're super excited to launch our AI QA tool that lets you test websites just by talking to it. No more complicated test scripts - just tell it what you want to check in plain English. Pretty cool, right?

Frequently

asked

questions

What is the onboarding process?

Onboarding is extremely simple on Spur — since we do not require access to your codebase, all you need to provide is a public URL to start writing your first test.

We onboard customers in two steps: first, hop on a call with us to help us understand your requirements, and we'll onboard you on the next call and get you set up in no time!

How does the Spur Agent work?

The Spur Agent is a vision-first, multi-modal agent. This means that your tests are not reliant on CSS selectors, unlike tests written in web-automation frameworks like Playwright or Selenium. This allows your tests to be more reliable, and reduces the chances of false-positives — so you can focus on shipping faster!

What kind of flows do you support?

We can support any action that happens within the Browser window—no matter how complex your use case is. The Spur Agent interacts with the browser just like any human does! 

Do I need to know how to code to use Spur?

No! Spur is a no-code test platform — this means that all tests can be written in Natural Language. Whether you are a PM, CTO, Engineer or QA — anyone can write tests on Spur.

What kind of support do customers get? 

We are hands-on with all of our customers. We will have a dedicated slack connect channels, unlimited test creation support as well as test management support for some of our plans.