Dev tools · alternatives · 2026
24 alternatives to PatchGirl
automatic QA for web developers
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. PatchGirl launched in 2020; newer entries below may have overtaken it.
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PatchGirl - An open source web client for creating and running API test scripts. Create, share and execute requests to test your API.
2020 · patchgirl.io · its alternatives →
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Replay QA▲438Replay QA tells you what is broken before your users do
Jul 2026 · qa.replay.io · its alternatives →
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QA.tech 1.0▲413Hi, I'm Daniel, CEO of QA.tech. We've spent the past 18 months developing a cool tool that allows you to run end-to-end tests on any web application using natural language. Check it out and let us know what you think! I used to be a CTO at a B2C marketplace and was taken aback that all qa agencies we talked to wanted to create a custom suite of tests from scratch. Even though we were essentially a e-com with the same functionality as everyone else. Why weren't there any best practices? Some time later my co-founders and I had moved on and were looking for the next thing to do. AI agents…
2025 · qa.tech · its alternatives →
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Patched (YC S24)▲260Open-source workflow automation for development teams
2024 · patched.codes · its alternatives →
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Automated Penetration Testing for AI-Built Apps
2021 · replay.io · its alternatives →
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Superflow AI▲270AI agents that QA your website before launch
Aug 2026 · usesuperflow.ai · its alternatives →
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Patchrooms▲92Turn AI-app feedback into agent-ready patch context.
Jun 2026 · patchrooms.com · its alternatives →
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Hitch▲222Where developers stay informed of API changes & discussion
2016 · hitchhq.com · its alternatives →
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Anakin▲148Every second thing I build needs to access the web, and I was frustrated with not finding something that just works all the time. With my team, we built this because I wanted to enable access to extremely difficult websites and apps for every AI agent. We have solved this cat-and-mouse problem with self-healing built in. It's one API to get data from hostile sites, and it can do easy sites too. You POST a URL and get back Markdown, JSON, HTML, a screenshot, or all of them. That same call handles anti-bot, proxy rotation, JS rendering, persistent authenticated sessions, and schema-based…
2021 · anakin.io · its alternatives →
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Generate SDKS and documentation in one click
2018 · apimatic.io · its alternatives →
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Unified API for AI answers from all your apps
2024 · support.dashworks.ai · its alternatives →
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Preflight 2.0▲127Automated UI testing for your Websites & Web Apps
2020 · preflight.com · its alternatives →
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Hey there HN! We're Antonio and Luca, and we're excited to introduce Smooth, a state-of-the-art browser agent that is 5x faster and 7x cheaper than Browser Use (https://docs.circlemind.co/performance). We built Smooth because existing browser agents were slow, expensive, and unreliable. Even simple tasks could take minutes and cost dollars in API credits. We started as users of Browser Use, but the pain was obvious. So we built something better. Smooth is 5x faster, 7x cheaper, and more reliable. And along the way, we discovered two principles that make agents actually work.…
2025 · smooth.sh · its alternatives →
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Hi HN! We’re Asankhaya and Rohan and we are building Patchwork. Patchwork tackles development gruntwork—like reviews, docs, linting, and security fixes—through customizable, code-first 'patchflows' using LLMs and modular code management steps, all in Python. Here's a quick overview video: https://youtu.be/MLyn6B3bFMU From our time building DevSecOps tools, we experienced first-hand the frustrations our users faced as they built complex delivery pipelines. Almost a third of developer time is spent on code management tasks[1], yet backlogs remain. Patchwork lets you combine…
2024 · github.com · its alternatives →
- 23RE
Hey HN! We built a browser-based agent that runs inside an authenticated web app, watches how the app calls its own APIs, and automatically turns those into agent tools. You can think of it as an auto-generated MCP server that self-updates as the host app changes. The result is a skilled AI assistant that actually integrates deeply with any product (not just chat and RAG) with minimal effort. Check out these short demos below that show the agent in software you're probably familiar with: - Jira: https://demo.frigade.com/hn?skill=jira - Spotify:…
Jul 2026 · 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 →