Dev tools · alternatives · 2026
24 alternatives to Subtrace
Resolve production issues faster
Subtrace is an open-source monitoring tool designed to help developers resolve production issues more quickly. It focuses on searching through requests to identify the ones most relevant during incidents… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Hey HN, we built Subtrace (https://subtrace.dev) to let you see all incoming and outgoing requests in your backend server—like Wireshark, but for Docker containers. It comes with a Chrome DevTools-like interface. Check out this video: https://www.youtube.com/watch?v=OsGa6ZwVxdA, and see our docs for examples: https://docs.subtrace.dev. Subtrace lets you see every request with full payload, headers, status code, and latency details. Tools like Sentry and OpenTelemetry often leave out these crucial details, making prod debugging slow and annoying. Most of the…
2025 · github.com · its alternatives →
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TraceRoot.AI▲342Fix bugs faster with open source, AI native observability
2025 · traceroot.ai · its alternatives →
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Lettertrace▲377Open-source, bring-your-own-key monitoring for how your brand shows up in AI assistant answers. Track topics, generate prompt variations, watch trends, and benchmark competitors.
Aug 2026 · lettertrace.com · its alternatives →
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Open source APM: OpenTelemetry traces, metrics, and logs - uptrace/uptrace
2023 · github.com · its alternatives →
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Langfuse▲771Open source tracing and analytics for LLM applications
2023 · langfuse.com · its alternatives →
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FlowTracker, a Java agent that tracks data flowing through Java programs. It helps you understand where any program got its output from, what it means, and why it wrote it. Watch the video or explore the live demo yourself, and read how it works at https://github.com/coekie/flowtracker
2024 · github.com · its alternatives →
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Latest News {{post_title link:post}} Previous Next No results found. Python Browse all Python answers Django Flask Pandas NumPy PyTorch Javascript Browse
2017 · sourcetrail.com · its alternatives →
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Uptrace is an all-in-one tool that supports distributed tracing, metrics, and logs. It uses OpenTelelemetry observability framework to collect data and ClickHouse database to store it. You can ingest data using OpenTelemetry Protocol (OTLP), Vector Logs, and Zipkin API. You can also use OpenTelemetry Collector to collect Prometheus metrics or receive data from Jaeger, X Ray, Apache, PostgreSQL, MySQL and many more. The latest Uptrace release introduces support for OpenTelemetry Metrics which includes: - User interface to build table-based and grid-based dashboards. - Pre-built dashboard…
2022 · app.uptrace.dev · its alternatives →
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OpenStatus▲434Hey 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 →
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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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An open source distributed tracing & observability platform - hypertrace/hypertrace
2021 · github.com · its alternatives →
- 15Langtrace AI▲119
Improve your LLM apps with open-source observability tool
2024 · langtrace.ai · 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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Subtrack▲83Track your subscriptions and never miss a due date.
2020 · subtrack.app · its alternatives →
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Trace▲85A lightweight GraphQL query performance monitoring dev tool
2021 · gotrace.info · its alternatives →
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Track website visitors with Counter, a privacy-friendly analytics tool. Get daily unique visitor counts, referrer information, and geographical locations. Our open source web analytics tool makes it easy to understand your web traffic. Get started today and pay what and when you want!
2023 · counter.dev · its alternatives →
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Senior full stack software engineer with 8+ years shipping production systems in React, Node.js, Python, and Rails. Previously a Product Engineer at Ghost. Based in South Korea.
2021 · ronaldlangeveld.com · its alternatives →
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Flytrap 2.0▲120The fastest and most detailed tool for fixing bugs
2023 · useflytrap.com · its alternatives →
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Hi HN, Gentrace is our new evaluation and observability tool for generative AI (open beta). Generative pipelines are hard to evaluate because outputs are subjective. Lots of developers end up just doing “gut checks” on a few inputs before shipping changes, or they build up a spreadsheet of test cases that they manually run through the pipeline. Some companies outsource filling out the spreadsheet. However, in any of these cases, you end up with a very slow and expensive process for evaluation. At one point, we did this too. Gentrace is the result of a pivot; it was an internal tool we used…
2023 · gentrace.ai · its alternatives →
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GlitchTip▲72Simple, affordable error tracking for your project.
2020 · glitchtip.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 →