Dev tools · alternatives · 2026

24 alternatives to Squzy – is high-performance monitoring system written in Golang+Bazel

Squzy - is a high-performance open-source monitoring, incident and alert system written in Golang with Bazel and love. Welcome to free SRE - squzy/squzy

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Squzy – is high-performance monitoring system written in Golang+Bazel launched in 2019; newer entries below may have overtaken it.

1
Squzy – open-source monitoring, incident and alert system▲46
Squzy - is a high-performance open-source monitoring, incident and alert system written in Golang with Bazel and love. Welcome to free SRE - squzy/squzy
2020 · github.com · its alternatives →
2
Squzy - open-source monitoring system▲6
Monitoring, alerting and incident system
2020 · github.com · its alternatives →
3
superlog▲497
Hey 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 →
4
Drop-in SQS replacement based on SQLite▲656
Hi! I wanted to share an open source API-compatible replacement for SQS. It's written in Go, distributes as a single binary, and uses SQLite for underlying storage. I wrote this because I wanted a queue with all the bells and whistles - searching, scheduling into the future, observability, and rate limiting - all the things that many modern task queue systems have. But I didn't want to rewrite my app, which was already using SQS. And I was frustrated that many of the best solutions out there (BullMQ, Oban, Sidekiq) were language-specific. So I made an SQS-compatible replacement. All you have…
2024 · github.com · its alternatives →
5
Sqinn-Go is a Golang library for accessing SQLite databases in pure Go▲113
Golang SQLite without cgo. Contribute to cvilsmeier/sqinn-go development by creating an account on GitHub.
2023 · github.com · its alternatives →
6
Langfuse▲771
Open source tracing and analytics for LLM applications
2023 · langfuse.com · its alternatives →
7
TraceRoot.AI▲342
Fix bugs faster with open source, AI native observability
2025 · traceroot.ai · its alternatives →
8
An SQS Alternative on Postgres▲241
A lightweight message queue. Like AWS SQS and RSMQ but on Postgres. - pgmq/pgmq
2024 · github.com · its alternatives →
9
SigNoz – open-source alternative to DataDog, NewRelic▲510
We just released a major upgrade to SigNoz with support for Logs management based on ClickHouse. Would love to get any feedback from the community here on what you think and any questions you may have for us Many big companies like Uber and Cloudflare have been shifting to ClickHouse as their main workhorse for Logs management seeing much better performance. for e.g Cloudflare recently shifted from Elastic to ClickHouse and are seeing 8x improvement in memory/cpu resource requirement in ingestion. This is our first release with Logs support and we have added support for: - Filtering…
2022 · github.com · its alternatives →
10
Gonzo – A Go-based TUI for log analysis (OpenTelemetry/OTLP support)▲74
We built Gonzo to make log analysis faster and friendlier in the terminal. Think of it like k9s for logs — a TUI that can ingest JSON, text, or OpenTelemetry (OTLP) logs, highlight and boil up patterns, and even run AI models locally or via API to summarize logs. We’re still iterating, so ideas and contributions are welcome!
2025 · github.com · its alternatives →
11
OpenStatus▲434
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 →
12
Free Monitoring Suite by WebGazer▲338
Monitoring for websites, APIs, and cron jobs
2024 · webgazer.io · its alternatives →
13
Error return traces for Go, inspired by Zig▲133
An alternative to stack traces for your Go errors. Contribute to bracesdev/errtrace development by creating an account on GitHub.
2023 · github.com · its alternatives →
14IC
I created a language called AntiLang – breaking all the conventions▲143
AntiLang is an interpreted programming language written in Go. The basic idea of this is to keep all the logical parts of a language same, but reverse the structure of it. The idea for this project came when I was having a long midnight conversation with my friend and thought of writing such a weird language. The initial draft was far worse than the current implementation; we thought of reversing the brackets and the language would be read from bottom to top. I'm happy that I dropped that idea Technical details: As the interpreter is written in Golang, I compiled it to WASM, and the whole…
2025 · siruscodes.github.io · its alternatives →
15SH
Self-hosted, open-source infrastructure monitoring and alerting▲82
Get alerted when services go down or metrics go crazy
2014 · cabotapp.com · its alternatives →
16
Sentry▲265
Stop hoping your users will report errors
2018 · sentry.io · its alternatives →
17
glot.io▲261
An open source pastebin with runnable snippets and API
2016 · glot.io · its alternatives →
18RS
Realtime Server-Sent Events in Go▲118
2015 · sse.getgin.io · its alternatives →
19
I wrote a BASIC interpreter in Go▲144
A BASIC interpreter written in golang. Contribute to skx/gobasic development by creating an account on GitHub.
2018 · github.com · its alternatives →
20
Gsubpy, an interpreter for subset of Python, written in Go▲65
Recently, I write an interpreter for subset of Python using Go. I haven't seen source code of CPython, all is just written according to my understanding of Python so there may be some unusual things. Hope you can play fun with it. Any suggestion is welcome, glad to get some feedback.
2023 · github.com · its alternatives →
21
A new stdlib for Golang focusing on platform native support▲154
No gc, No goroutines, Produces small binaries while using the unmodified official go toolchain, and comes with complete Web SDK (generated from w3c/webref). We are building `pcz` to provide a reimagination of Go the language, in an effort to make it suitable for all kinds of programming tasks, and currently you can use it to build efficient web applications in Go using the generated Web SDK (as shown with the live web demo[1]). The journey is just starting, any suggestions? or any critics? [1]: https://primecitizens.github.io/livedemos/10-plat-web/
2023 · github.com · its alternatives →
22
Hat-syslog – Syslog Server with real time web UI▲58
Syslog Server and tools. Contribute to hat-open/hat-syslog development by creating an account on GitHub.
2023 · github.com · its alternatives →
23
A utility for running exhaustiveness checks on “sum types” in Go▲75
A simple utility for running exhaustiveness checks on Go "sum types." - BurntSushi/go-sumtype
2017 · github.com · its alternatives →
24
Gojay – Performant JSON encoder/decoder for Golang▲153
high performance JSON encoder/decoder with stream API for Golang - GitHub - francoispqt/gojay: high performance JSON encoder/decoder with stream API for Golang
2018 · github.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 →