Dev tools · alternatives · 2026
24 alternatives to Rust test harness that measures energy consumption
Coppers is a custom test harnass for Rust that measures the energy usage of your test suite. - ThijsRay/coppers
This is a Rust testing tool that measures energy consumption during test execution. Designed for developers working with Rust projects, it integrates with the standard test harness to track power usage alongside… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Rust test harness that measures energy consumption launched in 2022; newer entries below may have overtaken it.
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Copper is an operating system for robots - build, run, and replay your entire robot deterministically. - Home · copper-project/copper-rs Wiki
2024 · github.com · its alternatives →
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Weave▲237Hey HN, We’re building Weave: an ML-powered tool to measure engineering output, that actually understands engineering output! Why? Here’s the thing: almost every eng leader already measures output - either openly or behind closed doors. But they rely on metrics like lines of code (correlation with effort: ~0.3), number of PRs, or story points (slightly better at ~0.35). These metrics are, frankly, terrible proxies for productivity. We’ve developed a custom model that analyzes code and its impact directly, with a far better 0.94 correlation. The result? A standardized engineering output…
2025 · app.workweave.ai · its alternatives →
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A high-performance observability data pipeline. Contribute to vectordotdev/vector development by creating an account on GitHub.
2019 · github.com · its alternatives →
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MeterStats▲82The ultimate app for keeping track of your energy usage
2023 · pxlwaves.com · its alternatives →
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Hey! We are presenting CodeTracer - a user-friendly time-traveling debugger designed to support a wide range of programming languages: https://github.com/metacraft-labs/codetracer?tab=readme-ov-f... CodeTracer records the execution of a program into a sharable self-contained trace file. You can load the produced trace files in a GUI environment that allows you to move forward and backward through the execution and to examine the history of all memory locations. They say a picture is worth a thousand words — well, a video is even better! Watch the demo below to see…
2025 · github.com · its alternatives →
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See exactly how much you spend on Claude, across every tool
Mar 2026 · github.com · its alternatives →
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WattWise is a CLI tool that monitors my workstation’s power draw using a smart plug and automatically throttles the CPU & GPUs during expensive Time-of-Use electricity periods. Built with Python, uses PID controllers for smooth transitions between power states. Works with TP-Link Kasa plugs and Home Assistant.
2025 · naveen.ing · its alternatives →
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CO₂ & Temperature monitor. Contribute to larsp/co2monitor development by creating an account on GitHub.
2018 · github.com · its alternatives →
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allocscope - a memory tracking tool. Contribute to matt-kimball/allocscope development by creating an account on GitHub.
2023 · github.com · its alternatives →
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A simple webserver / CO2 Monitor. Contribute to Maddimax/MadCO2 development by creating an account on GitHub.
2019 · github.com · its alternatives →
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Sensors and measurement for science, hydroponics, and aquariums
2021 · anyleaf.org · its alternatives →
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The standard GPU utilization metric reported by nvidia-smi, nvtop, Weights & Biases, Amazon CloudWatch, Google Cloud Monitoring, and Azure Monitor is highly misleading. It reports the fraction of time that any kernel is running on the GPU, which means a GPU can report 100% utilization even if only a small portion of its compute capacity is actually being used. In practice, we've seen workloads with ~1–10% real compute throughput while dashboards show 100%. This becomes a problem when teams rely on that metric for capacity planning or optimization decisions, it can make underutilized systems…
Apr 2026 · systalyze.com · its alternatives →
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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 →
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Bring Rails server-side performance metrics 📈 to Chrome's Developer Tools via the Server Timing API. Production Safe™. - scoutapp/ruby_server_timing
2018 · github.com · its alternatives →
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DEPRECATED StackImpact Python Profiler - Production-Grade Performance Profiler: CPU, memory allocations, blocking calls, exceptions, metrics, and more - stackimpact/stackimpact-python
2017 · github.com · its alternatives →
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I’ve been experimenting with Rust lately and wanted a project that would help me explore some of its lower-level and performance-oriented features. Inspired by Sebastian Lague’s videos, I decided to implement my own ray tracer from scratch. The initial goal was just to render a simple 3D scene in the browser at a reasonable frame rate. It evolved into a small renderer that can: • Run locally or on the web using wgpu and WebAssembly • Perform mesh rendering with a Bounding Volume Hierarchy (BVH) for acceleration • Simulate both direct and indirect illumination for photorealistic results • Be…
Nov 2025 · github.com · its alternatives →
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Hey all, I've been working on this side project to get a Cypress.io-like experience, but for Ruby developers. It's plug-n-play with Capybara system tests, with the following features: - visualize assertions/commands as they happen - view all API requests, errors, and logs in the timeline - pause/continue on any step - rewind through history with a recorded video This is brand new, so looking for people to start trying it out and leave feedback.
2024 · github.com · its alternatives →
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Trace▲85A lightweight GraphQL query performance monitoring dev tool
2021 · gotrace.info · its alternatives →
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Count lines of code quickly. Contribute to cgag/loc development by creating an account on GitHub.
2016 · github.com · its alternatives →
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🔎 Monitor deep learning model training and hardware usage from your mobile phone 📱 - labml/guides/hardware_monitoring.md at master · labmlai/labml
2021 · github.com · its alternatives →
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A pretty (simple) alternative to strace. Contribute to JakWai01/lurk development by creating an account on GitHub.
2022 · github.com · its alternatives →
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My first Rust program with support from Cursor :)). few days for idea. 1 night for "talk and fight" with Cursor
2024 · github.com · its alternatives →
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2021 · prodfiler.com · its alternatives →
Also compare
- Copper – Open-source robotics in Rust with deterministic log replay alternatives
- Weave alternatives
- Vector – A High-Performance Log and Metric Router Written in Rust alternatives
- MeterStats alternatives
- CodeTracer – A time-traveling debugger implemented in Nim and Rust alternatives
- Claude Usage Tracker alternatives
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 →