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Dev tools · alternatives · 2026

24 alternatives to MeterSphere-Continuous Testing Platform

An open source continuous testing platform.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. MeterSphere-Continuous Testing Platform launched in 2020; newer entries below may have overtaken it.

  1. 1
    OpenMeter▲459

    Usage metering for engineers

    2023 · openmeter.io · its alternatives →

  2. 2
    Latitude▲685

    Open-source AI agent monitoring platform. Full observability into what

    2024 · latitude.so · its alternatives →

  3. 3
    Meteroid▲247

    Billing platform to launch, test, + scale business models

    Jan 2026 · meteroid.com · its alternatives →

  4. 4

    Automation for device development, QA, and lab management

    2023 · labscale.com · its alternatives →

  5. 5

    If you've built any web-based app in the last 15 years, you probably used something like Datadog, New Relic, Sentry, etc. to monitor and trace your app, right? Why should it be different when the app you're building happens to be using LLMs? So today we're open-sourcing OpenLLMetry-JS. It's an open protocol and SDK, based on OpenTelemetry, that provides traces and metrics for LLM JS/TS applications and can be connected to any of the 15+ tools that already support OpenTelemetry. Here's the repo: https://github.com/traceloop/openllmetry-js A few months ago we launched…

    2024 · github.com · its alternatives →

  6. 6

    Hey HN! We’re Max and Thibault building OpenStatus.dev an OpenSource synthetic monitoring platform with incident managements 1 min demo: https://twitter.com/mxkaske/status/1685666982786404352 We have just reached 2000 stars on GitHub https://github.com/openstatusHQ/openstatus We are really excited to hear your feedback/questions and connect further: our emails are [email protected] and [email protected]. Thank you!

    2025 · openstatus.dev · its alternatives →

  7. 7
    Latitude▲446

    Open-source framework for embedded analytics

    2024 · github.com · its alternatives →

  8. 8

    k6 is an open-source tool and cloud service that makes load testing easy for developers and QA engineers.

    2017 · k6.io · its alternatives →

  9. 9
    Openlayer▲147

    Test, fix, and improve your ML models

    2023 · openlayer.com · its alternatives →

  10. 10

    Open-source DORA metrics for software engineering teams

    2024 · github.com · its alternatives →

  11. 11
    Telemetry▲135

    Enabling developers to harness the power of data

    2024 · telemetry.sh · its alternatives →

  12. 12

    Hey HN, Nir, Gal and Tomer here. We’re open-sourcing a set of extensions we’ve built on top of OpenTelemetry that provide visibility into LLM applications - whether it be prompts, vector DBs and more. Here’s the repo: https://github.com/traceloop/openllmetry. There’s already a decent number of tools for LLM observability, some open-source and some not. But what we found was missing for all of them is that they were closed-protocol by design, vendor-locking you to use their observability platform or their proprietary framework for running your LLMs. It’s still early in the…

    2023 · github.com · its alternatives →

  13. 13

    Automate cross browser testing with an online selenium grid

    2019 · testmuai.com · its alternatives →

  14. 14
    LLMonitor▲128

    Open source monitoring and production toolkit for AI apps

    2023 · its alternatives →

  15. 15

    Open Source Feature Flags, Experimentation, and Product Analytics - growthbook/growthbook

    2021 · github.com · its alternatives →

  16. 16

    Hey HN, Anders and Tom here - we’ve been building an end-to-end testing framework powered by visual LLM agents to replace traditional web testing. We know there's a lot of noise about different browser agents. If you've tried any of them, you know they're slow, expensive, and inconsistent. That's why we built an agent specifically for running test cases and optimized it just for that: - Pure vision instead of error prone "set-of-marks" system (the colorful boxes you see in browser-use for example) - Use tiny VLM (Moondream) instead of OpenAI/Anthropic computer use for dramatically…

    2025 · github.com · its alternatives →

  17. 17

    Hey HN! We’re Kevin and Steve. We’re building PromptTools (https://github.com/hegelai/prompttools): open-source, self-hostable tools for experimenting with, testing, and evaluating LLMs, vector databases, and prompts. Evaluating prompts, LLMs, and vector databases is a painful, time-consuming but necessary part of the product engineering process. Our tools allow engineers to do this in a lot less time. By “evaluating” we mean checking the quality of a model's response for a given use case, which is a combination of testing and benchmarking. As examples: - For generated…

    2023 · github.com · its alternatives →

  18. 18
    Openlit▲152

    One click observability & evals for LLMs & GPUs

    2024 · openlit.io · its alternatives →

  19. 19

    Observability for your test suites

    2022 · buildkite.com · its alternatives →

  20. 20

    An open source observability stack for your backends

    2023 · autometrics.dev · its alternatives →

  21. 21

    Hey HN. We’re Jay and Vadim from Highlight.io (https://highlight.io). We’re building an open source [1] monitoring platform for web applications. Today we’re excited to be sharing a performance tool we’ve been working on, which helps you inspect the latency of code execution from the client to the server. As engineers at past startups, we often had to debug slow queries, poor load times, inconsistent errors, etc... While tools like Jaegar [2] helped us inspect server-side performance, we had no way to tie user events to the traces we were inspecting. In other words, although we had…

    2024 · github.com · its alternatives →

  22. 22

    The ultimate app for keeping track of your energy usage

    2023 · pxlwaves.com · its alternatives →

  23. 23

    SMART survey platform for NPS, CES and CSAT surveys

    2022 · metricsflare.com · its alternatives →

  24. 24LA

    Please meet Loadjitsu, my weekend project, years in the making. Over the years while building different apps and sites, I always felt that I need a modern load testing software.Tools like JMeter, ab are not very easy to use and it seems innovation in load testing which is a crucial part of any software release cycle has been ignored. This is my third attempt at making Loadjitsu, I am so glad that I can finaly release this. A bit more about the software 1. Powered by golang you can run load tests for tens of thousands of connections per second on very average hardware. 2. Cross platform, run…

    2022 · loadjitsu.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 →