Dev tools · alternatives · 2026
24 alternatives to Open-source APM with support for tracing, metrics, and logs
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…
Uptrace is an open-source observability platform that collects and visualizes distributed traces, metrics, and logs using the OpenTelemetry framework and ClickHouse database. It ingests data from OTLP, Zipkin, Vector… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Open-source APM with support for tracing, metrics, and logs launched in 2022; newer entries below may have overtaken it.
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Open source APM: OpenTelemetry traces, metrics, and logs - uptrace/uptrace
2023 · github.com · its alternatives →
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Uptrace is an open source APM that supports distributed tracing, metrics, and logs. You can use it to monitor applications and troubleshoot issues. The latest v1.6 release adds support for service graphs, Prometheus remote write, Grafana data source for Prometheus, annotations, and much more. The main feature in this release is the ability to use Uptrace as a Prometheus data source in Grafana. Uptrace uses the original Prometheus engine, so all Prometheus queries should be supported and you should be able to use existing Grafana dashboards with the Uptrace data source. You can learn more in…
2024 · uptrace.dev · its alternatives →
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Open source APM: OpenTelemetry traces, metrics, and logs - uptrace/uptrace
2021 · github.com · its alternatives →
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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 →
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OpenTelemetry-native observability for agents and LLMs
Aug 2026 · openobserve.ai · its alternatives →
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traceAI▲273Open-source LLM tracing that speaks GenAI, not HTTP.
Apr 2026 · github.com · its alternatives →
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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 →
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TraceRoot.AI▲342Fix bugs faster with open source, AI native observability
2025 · traceroot.ai · its alternatives →
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Uptrace adds support for exceptions, in-app logs, basic users and projects management.
2022 · 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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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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superlog▲497Hey HN, we’re Nico and Arseniy, co-founders of Superlog (https://superlog.sh). We're building a self-installing, self healing observability tool meant not to be opened. It has a wizard that daily sets up proper logging and an agent that investigates errors and opens PRs. Super short demo: https://www.youtube.com/watch?v=xFhU9Mk247M. In our earlier startups, we tried Sentry, Datadog, Grafana, Dash0, and nothing was good enough. Proper telemetry and alerting still requires a ton of manual setup. We struggled with adding good logs, so debugging was tough, especially as…
Jun 2026 · superlog.sh · its alternatives →
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Hey HN! After building an observability software (Instana) and selling it to IBM, I wanted to approach observability differently this time—simpler, more open, and built with developers like me in mind. That’s why I started Dash0. Dash0 is natively built on OpenTelemetry, so logs, metrics, and traces are handled without extra hoops. You can send data via OTLP directly, through an OpenTelemetry Collector, or use our open-source Kubernetes operator to get started quickly. I didn’t want a tool that forces people into proprietary systems, so Dash0 supports PromQL for querying and alerting and…
2024 · dash0.com · its alternatives →
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- 18Langtrace AI▲119
Improve your LLM apps with open-source observability tool
2024 · langtrace.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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Hi HN, we are building Tracecat (https://tracecat.com/), an open source automation platform for security alerts. Tracecat automates the tasks a security analyst has to do when responding to a security alert: e.g. contact victims, investigate security logs, report vulnerability. The average security analyst deals with 100 alerts per day. As soon as an alert comes in, you have to investigate and respond. An average alert takes ~30 minutes to analyze (and 100 x 30 min = 50 hours > one whole day) Lots of things get dropped, and this creates vulnerabilities. Many breaches can be…
2024 · github.com · its alternatives →
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An open source observability stack for your backends
2023 · autometrics.dev · its alternatives →
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Complete open-source monitoring and observability platform. - OneUptime/oneuptime
2024 · github.com · its alternatives →
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Uptime Monster▲208Monitor your websites and servers from one place
2024 · uptimemonster.com · its alternatives →
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First open-source data discovery and observability platform
2022 · opendatadiscovery.org · its alternatives →
Also compare
- Uptrace – open-source APM (alternative to Datadog, NewRelic) alternatives
- Uptrace v1.6 open-source alternative to Datadog, NewRelic alternatives
- Distributed Tracing Using OpenTelemetry and ClickHouse alternatives
- TraceLLM alternatives
- OpenLLMetry – OpenTelemetry-based observability for LLMs alternatives
- Dash0 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 →