What is Stably?
Stably is an AI-powered testing platform designed to help your team ship web applications faster and with greater confidence. It addresses the core challenges of traditional QA by deploying intelligent AI agents that automate complex testing scenarios, eliminating engineering overhead and catching critical bugs before they reach your users.
Key Features
✍️ Create Tests in Plain English Simply describe the user flow you want to test in natural language, or record your actions, and Stably’s AI translates it into a robust, automated test. This no-code approach empowers your entire team, not just engineers, to build and manage comprehensive test suites, dramatically speeding up the creation process.
⚙️ AI-Powered Auto-Maintenance Stop wasting time fixing broken tests. Stably’s AI understands your application's structure and intent, automatically adapting tests when your UI changes. This self-healing capability saves teams an average of 10-20 hours per month, ensuring your tests remain reliable and effective with minimal intervention.
🕹️ Handle Complex User Interactions Go beyond simple clicks and form fills. Stably is built to manage the tricky scenarios that break other tools, including drag-and-drop, file uploads, iFrames, multi-tab workflows, and even email verification. This allows you to achieve true end-to-end test coverage for modern, dynamic applications.
🧠 Context-Aware Verification & Reasoning Verify that your app not only works but also looks and behaves correctly. Stably's AI can intelligently check text, images, tables, and dynamic content for correctness. Trained on proprietary data and complex edge cases, it provides human-level reasoning to catch subtle bugs that traditional assertions would miss.
Unique Advantages
Specialized AI for Superior Performance: Unlike general-purpose AI wrappers, Stably’s AI is trained on proprietary datasets specifically for QA testing. This specialized focus results in state-of-the-art performance in browsing, data extraction, and assertion, allowing it to handle complex application logic with far greater accuracy and reliability.
Seamless Developer Workflow Integration: Stably is designed to fit directly into your existing development cycle. Tests are version-controlled with Git, allowing you to sync them with your feature branches and pull requests. Combined with deep CI/CD integration, Stably makes quality assurance a natural and efficient part of your shipping process, not a bottleneck.
Conclusion:
Stably empowers your team to build and maintain a comprehensive, reliable QA process with a fraction of the effort. By automating the most tedious and complex aspects of testing, you can focus on building great features and ship every release with the confidence that your user experience is protected. Explore how Stably can transform your team's approach to quality!
More information on Stably
Launched
2023-03
Pricing Model
Free Trial
Starting Price
$39/month
Global Rank
2306886
Follow
Month Visit
10K
Tech used
Top 5 Countries
59.58%
13.31%
8.01%
6.48%
5.98%
United States
India
United Kingdom
Japan
Germany
Traffic Sources
11.62%
1.36%
0.08%
6.87%
36.57%
43.42%
social
paidReferrals
mail
referrals
search
direct
Source: Similarweb (Sep 25, 2025)
Stably was manually vetted by our editorial team and was first featured on 2025-07-17.
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