AI · alternatives · 2026
24 alternatives to EvoMaster – Automated Test Generation for Java/Kotlin RESTful APIs
The first open-source AI-driven tool for automatically generating system-level test cases (also known as fuzzing) for web/enterprise applications. Currently targeting whitebox and blackbox testing of Web APIs, like REST, GraphQL and RPC (e.g., gRPC and Thrift). - WebFuzzing/EvoMaster
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. EvoMaster – Automated Test Generation for Java/Kotlin RESTful APIs launched in 2020; newer entries below may have overtaken it.
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TestSprite 1.0▲753First AI agent automating entire software testing process
2025 · testsprite.com · its alternatives →
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Bugster▲419Bugster is a dev-first testing agent that runs UI tests without setup overhead. – Install and authenticate from terminal – Auto-generates an E2E test suite – Run locally or integrate with GitHub When integrated with GitHub: – Executes only relevant tests for each PR – Runs in Vercel preview environment – Comments results directly on the PR Works out of the box with Next.js + Vercel. Would love your feedback → https://www.bugster.dev/
2025 · bugster.dev · its alternatives →
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AI App Generator▲501Turn AI ideas into working apps in seconds
2024 · anotherwrapper.com · its alternatives →
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QualGent▲296I built an AI agent that can do mobile app QA after working at Google for years and waiting weeks for QA results. It runs on real devices and uses an ensemble of agents (including computer use) to test like a human. Happy to answer questions and hope it helps app devs ship faster without bugs!
Dec 2025 · qualgent.ai · its alternatives →
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TestGenie AI▲13Write and run your JS/TS tests in seconds with AI
2025 · github.com · its alternatives →
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APIEval-20▲121An open benchmark for AI agents that test APIs
May 2026 · resources.kusho.ai · its alternatives →
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I wrote this tool during an internship at Narf Industries in 2023. It's a REPL that allows for quickly developing, testing, and fuzzing for HTTP request smuggling attack payloads. I started the internship having never worked with web servers, and have now found over 100 HTTP implementation bugs. I attribute this mostly to the ease of experimentation in the Garden. REPL-oriented fuzzing is just a really good interface for finding parsing bugs. It's pretty neat to able to run a differential fuzzer, categorize and display all the discovered discrepancies, then let a human pick through them and…
2024 · github.com · its alternatives →
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TestGenie▲15AI-powered test case generation for developers
2025 · thetestgenie.com · its alternatives →
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- 15GJ
Easily create complex JSON data structures using intuitive templates.
2023 · jsongenerator.io · its alternatives →
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Hi Hacker News! We launched an autonomous agent that helps debug production issues, and we’re curious to get your feedback. Today's GenAI devtools, such as Copilot, are limited: they are great for writing code, but we all know that programming is only 20% coding, and 80% debugging. So how can GenAI be used for debugging? As opposed to code completion or test automation, production debugging is not about generating text. Debugging is mostly about root-cause analysis. We realized two things: 1) Generative AI is drastically changing the way we work with data, thanks to its ability to not only…
2023 · wildmoose.ai · its alternatives →
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2020 · github.com · its alternatives →
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TestMagic▲53AI-powered API test automation. Save 90% of testing time
2025 · irual.me · its alternatives →
- 20AG
Hey HN, We just shipped a new AI-powered feature... BUT the "AI" piece is largely in the background. Instead of relying on a chatbot, we've integrated AI (with strict input & output guardrails) into a workflow to handle two specific tasks that would be difficult for traditional programming: 1. Identifying the most relevant base URL from HAR files, since it would be tedious to cover every edge case or scenario to omit analytics, tracking, and other network noise. 2. Generating synthetic data for API requests by passing the API context and faker-js functions to GPT-4. The steps are broken down…
2024 · docs.multiple.dev · its alternatives →
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TestAI is an automated unit test generation platform.
2024 · its alternatives →
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Scandium▲51Automate web, mobile & API testing without coding.
2024 · getscandium.com · its alternatives →
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Create mock APIs in seconds with AI. Ship prototypes faster.
Dec 2025 · mocknica.dev · its alternatives →
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Progressive Web App for generating mocked data from an OpenAPI specification - Fredx87/openapi-mock-generator
2020 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →