The ultimate open-source yet enterprise-grade end-to-end testing tool.
Designed for distributed and asynchronous systems.
Revolutionizing high load testing for smarter, scalable software.
Meet QALIPSIS.
the testing tool you’ve been waiting for.
Real-world
Made for distributed and asynchronous systems
Simulate
Entreprise-grade, open-source
Advanced Testing
See what traditional testing misses
Scalable
Optimize scalability and efficency
Designed for end-to-end testing and high load generation.
Trusted by teams across e-commerce, IoT, SaaS, and more
Made for distributed & asynchronous systems.
QALIPSIS empowers software developers, QA teams, DevOps Engineers and IT operations to test faster, smarter and with pinpoint accuracy.
Say farewell to black-box testing
Book your demo now!QALIPSIS is built to take on your toughest challenges, ensuring you can reveal the hidden behavior of distributed and asynchronous systems and gain unmatched insights.
Say farewell to black-box testing and embrace a solution that brings clarity, control, and faster, more reliable results.
Want to experience the full power of QALIPSIS?
Schedule a demo and discover how our feature-rich, open-source solution can revolutionize your testing for distributed systems.
Tackle your toughest challenges
QALIPSIS makes testing not just manageable but a breeze
Take your testing to new heights with QALIPSIS Cloud
Schedule a demo and discover how our feature-rich, open-source solution can revolutionize your testing for distributed systems.
Unmatched features and benefits
Elevate your testing process
Ensuring your systems are ready for anything the modern tech landscape demands.
QALIPSIS empowers tech teams with the best open-source performance, E2E and load testing tool that redefines what it means to achieve comprehensive, enterprise-grade testing at scale.
Redefine performance testing.
QALIPSIS simulates real user behavior under global load, with automation-ready workflows and real-time insights to ensure flawless performance.
Unlike typical tools, it offers deeper, more advanced features beyond just traffic and response time.
The next-generation testing solution for high load, asynchronous and distributed systems
Unmatched visibility &real-time monitoring
Gain deep insights into system performance with live monitoring of logs, CPU, memory, and disk usage. Detect bottlenecks early and troubleshoot faster by understanding the root causes of issues.
Testing for modern architectures
Unlike traditional load testing tools that only stress-test isolated components, QALIPSIS validates entire distributed systems – including databases, messaging platforms, and microservices. It also supports asynchronous and event-driven architectures, ensuring comprehensive test coverage and using internal system data for assertions.
Seamless integration into your CI/CD pipeline
QALIPSIS is the first performance and load testing tool built for DevOps. With its CLI, REST API and Gradle plugin, it integrates effortlessly into CI/CD workflows, enabling automated performance validation and continuous optimization
Accurate, real-world load simulations
Simulate millions of concurrent users across multiple geographical locations, replicating real-world behavioral patterns to test your system under true-to-life conditions.
Scenario-driven, customizable testing
Instead of just sending bulk requests, QALIPSIS allows you to define complex user journeys, validate system interactions, and analyze performance trends over time – ensuring a realistic and actionable testing approach.
Geographically distributed testing
Unlike many traditional tools, QALIPSIS enables load generation from multiple locations worldwide, helping you assess performance based on regional demand and infrastructure.
Support for diverse technologies and protocols
Go beyond HTTP and REST – QALIPSIS supports messaging queues, databases, WebSockets, and any Java-compatible system. It can even be extended to proprietary technologies, offering unmatched flexibility.
Flexible, scalable, and cost-effective deployment
Deploy on-premise, in the cloud, or within containers, adapting to your infrastructure and budget requirements. Scale effortlessly by adding more QALIPSIS nodes as needed.
An open-source yet enterprise-grade, end-to-end testing platform for modern, high-performance systems.
Real-time monitoring
CI/CD integration
Advanced protocol support
Geographically distributed testing
Ready to test smarter?
Success Stories
Discover how businesses leveled up their testing, cut costs and delivered rock-solid, scalable applications with QALIPSIS.
See how our clients conquered their toughest obstacles and optimized their development journey using our advanced testing solution.
How it Works
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1
Test Scenario definition
Users define test scenarios using QALIPSIS’s domain-specific language (DSL) based on Kotlin, specifying the sequence of actions, data inputs, and expected outcomes.
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2
Real-time threshold validation
Set performance thresholds and automatically detect slowdowns, failures, or unexpected behaviors during test execution.
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3
Execution
The defined scenarios are executed by QALIPSIS, which simulates the specified user behaviors and interactions with the system under test.
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4
Monitoring
Throughout the execution, QALIPSIS collects and displays real-time metrics, allowing users to monitor system performance.
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5
Analysis
After execution, detailed reports and dashboards are created, enabling users to analyze results, identify issues, and make informed decisions for system optimization.
Ready to transform your testing workflow?
No infrastructure hassle, just pure testing power right out of the box.