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SigNoz/signoz

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SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

77 mentions on Hacker News by 23 people: 12 stories, 65 comments · first 2021-02-09 · latest 2025-12-14

Mentions per year 77 mentions · busiest year 2023 (31)
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  1. open source observability platform - https://github.com/signoz/signoz
    comment by pranay01 · 2025-12-14 · in Ask HN: What Are You Working On? (December 2025)
  2. You can check out: https://github.com/SigNoz/signoz we're opentelemetry-native and apart from many out of box charts for APM, infra monitoring, and logs, you can also build customized dashboards with lots of visualization option. p.s - i…
    comment by ankit01-oss · 2025-11-15 · in I can't recommend Grafana anymore
  3. you can check out: https://github.com/SigNoz/signoz open source and opentelemetry-native. Lots of our users have migrated from grafana to overcome challenges like having to handle multiple backends. p.s - i am one of the maintainers.
    comment by ankit01-oss · 2025-11-15 · in I can't recommend Grafana anymore
  4. Signoz is good, and active development https://github.com/SigNoz/signoz
    comment by tamnd · 2025-11-15 · in I can't recommend Grafana anymore
  5. …We developers monitor their applications & infrastructure, and troubleshoot problems quickly. https://github.com/SigNoz/signoz We have crossed 23000+ Github stars, 6000+ members in the slack community and 150+ contributors. We are…
    comment by pranay01 · 2025-10-01 · in Ask HN: Who is hiring? (October 2025)
  6. you might want to take a look at SigNoz - https://github.com/SigNoz/signoz logs, metrics & traces in a single pane and you can create advanced alerts and dashboards as well PS: I am one of the maintainers
    comment by pranay01 · 2025-09-18 · in OpenTelemetry collector: What it is, when you need it, and when you don't
  7. Conveniently, it's open core, so you can look: https://github.com/SigNoz/signoz/tree/main/pkg/querybuilder Seems to be 3978 lines of Go at present.
    comment by ameliaquining · 2025-09-14 · in Adding OR logic forced us to confront why users preferred raw SQL
  8. check out SigNoz: https://github.com/SigNoz/signoz We started building signoz as an OS alternative of Datadog/New Relic four years back and opentelemetry-native from day 1. We have shipped some good features on top of Opentelemetry and…
    comment by ankit01-oss · 2025-06-06 · in Show HN: ClickStack – Open-source Datadog alternative by ClickHouse and HyperDX
  9. ▲ 1
    SigNoz – an open source alternative to Datadog, now supports SSO and API keys
    story by ankit01-oss · 2025-05-28 · 0 comments
  10. ▲ 12
    Is current state of querying on observability data broken?
    story by pranay01 · 2025-05-17 · 0 comments
  11. ▲ 3
    Is current state of querying on observability data broken?
    story by pranay01 · 2025-05-10 · 0 comments
  12. Check out signoz: https://github.com/SigNoz/signoz OSS o11y platform built on clickhouse & otel.
    comment by idkyall · 2025-02-26 · in Show HN: Telescope – an open-source web-based log viewer for logs in ClickHouse
  13. Check out SigNoz, https://github.com/signoz/signoz Has metrics, logs and traces in a single app and built natively on OpenTelemetry Disclaimer : I am a maintainer
    comment by pranay01 · 2025-02-12 · in Ask HN: What do you run instead of Datadog?
  14. …things up - https://signoz.io/slack For others checking out this thread, here's our github repo - https://github.com/signoz/signoz PS: I am one of the maintainers at SigNoz
    comment by pranay01 · 2025-01-13 · in I got OpenTelemetry to work. But why was it so complicated?
  15. …modules for each signal approach which Grafana takes Disclaimer : I am one of the maintainers [1] https://github.com/SigNoz/signoz
    comment by pranay01 · 2025-01-12 · in Datadog acquires Quickwit
  16. I suggest giving SigNoz a try. Built on top of Clickhouse, it’s fast and scalable https://github.com/SigNoz/signoz PS: I am maintainer at SigNoz
    comment by makeavish · 2025-01-11 · in Datadog acquires Quickwit
  17. Agree. Here's the repo for SigNoz if you want to check it out - https://github.com/signoz/signoz
    comment by pranay01 · 2025-01-10 · in I got OpenTelemetry to work. But why was it so complicated?
  18. …MIT Expat + open core for one thing https://github.com/openobserve/openobserve/blob/v0.12.1/LICE... https://github.com/SigNoz/signoz/blob/v0.56.0/LICENSE
    comment by mdaniel · 2024-10-23 · in OpenObserve: Observability platform for logs, metrics, traces, analytics
  19. …about evaluating another product (Full Disclosure : I am one of the maintainers at SigNoz) [1] https://github.com/signoz/signoz
    comment by pranay01 · 2024-09-19 · in OpenTelemetry and vendor neutrality: how to build an observability strategy
  20. …and open source should be the way forward here. If anyone wants to check out SigNoz repo - https://github.com/SigNoz/signoz PS: I am one of the maintainers at SigNoz
    comment by pranay01 · 2024-08-26 · in Our renewal bill for Datadog came to –$83,000/year before we canceled
  21. Thanks for mentioning SigNoz. Here's our github repo in case anyone wants to check it out - https://github.com/signoz/signoz
    comment by pranay01 · 2024-03-26 · in Grafana Labs Observability Survey 2024
  22. …Loki [2] and have some cool features like logs pipeline for manipulating logs before ingestion [1] https://github.com/signoz/signoz [2] https://signoz.io/blog/logs-performance-benchmark/
    comment by pranay01 · 2024-03-23 · in Quickwit 0.8: Indexing and Search at Petabyte Scale
  23. You can configure tools like Elastic or SigNoz[1] for this. https://github.com/signoz/signoz
    comment by pranay01 · 2024-02-07 · in Show HN: Logdy.dev – web based log viewer UI for local development environments
  24. …website, they use Grafana and Jaeger for UI. Here's our github repo if you want to check it out. https://github.com/signoz/signoz
    comment by pranay01 · 2024-01-09 · in Show HN: Quickwit – OSS Alternative to Elasticsearch, Splunk, Datadog
  25. …option is unethical. If anyone is looking self-hosted for alternatives then they should try SigNoz: https://github.com/SigNoz/signoz
    comment by makeavish · 2024-01-05 · in Sentry new TOS to use data to train AI with no opt-out
  26. …think about self-hosting something if you are concerned about those things. Something like Signoz: https://github.com/SigNoz/signoz
    comment by mbix77 · 2024-01-05 · in Sentry new TOS to use data to train AI with no opt-out
  27. You can also check out SigNoz - https://github.com/SigNoz/signoz . It has logs, metrics, and traces under a single pane. If you're using otel libraries and otel collector you can do a lot of correlation between your logs and traces. I am a…
    comment by ankit01-oss · 2023-11-17 · in Migrating to OpenTelemetry
  28. …native data format and semantic convention. [1] https://opentelemetry.io/docs/collector/ [2] https://github.com/SigNoz/signoz
    comment by pranay01 · 2023-11-17 · in Migrating to OpenTelemetry
  29. …makes it much easier, and I think that's the path people will follow to get started [1] https://github.com/SigNoz/signoz [2] https://opentelemetry.io/docs/instrumentation/java/automatic...
    comment by pranay01 · 2023-11-17 · in Migrating to OpenTelemetry
  30. …visualization layer/backend which suits your needs best (Disclaimer: I am maintainer at SigNoz) [1] https://github.com/signoz/signoz
    comment by pranay01 · 2023-10-31 · in Vendor lock-in in the observability space
  31. It's open core, not fully open source: https://github.com/SigNoz/signoz/blob/develop/LICENSE
    comment by josephcsible · 2023-10-29 · in Open Source Alternative to Datadog : SigNoz
  32. ▲ 11
    Do we always need Kafka for burst handling? A deep dive with OpenTelemetry
    story by pranay01 · 2023-10-19 · 0 comments
  33. ▲ 1
    Is learning observability important for JavaScript developer?
    story by pranay01 · 2023-09-30 · 0 comments
  34. …is also SigNoz [0] solving the same problem with a similar stack (OpenTelemetry and Clickhouse) [0] https://github.com/SigNoz/signoz
    comment by hernantz · 2023-09-18 · in Show HN: HyperDX – open-source dev-friendly Datadog alternative
  35. …on the launch! Do also check out SigNoz [1] We are working on a similar problem statement ;) [1] https://github.com/signoz/signoz
    comment by pranay01 · 2023-09-18 · in Show HN: HyperDX – open-source dev-friendly Datadog alternative
  36. …observability platform and would love to enable our users to see telemetry data from WASM [1] https://github.com/SigNoz/signoz
    comment by pranay01 · 2023-08-29 · in Observability in WebAssembly
  37. …source APM stack which is OpenTelemetry native and you can self host - you can check out SigNoz ( https://github.com/SigNoz/signoz )
    comment by pranay01 · 2023-08-28 · in OpenTelemetry in 2023
  38. …on how we can improve it further. If anyone wants to check our project, here’s our GitHub repo - https://github.com/SigNoz/signoz
    comment by pranay01 · 2023-08-28 · in OpenTelemetry in 2023
  39. …to Datadog/NewRelic. And if you want, you can just host it your self as it is open source ( https://github.com/signoz/signoz ) (PS: I am one of the maintainers)
    comment by pranay01 · 2023-08-21 · in Anyone else think tooling is getting expensive for no reason? E.g: New Relic
  40. you can check out https://github.com/signoz/signoz - for observability & monitoring
    comment by pranay01 · 2023-07-20 · in Ask HN: How do you manage a startups entire monitoring and marketing layer?
  41. > https://github.com/signoz/signoz we are looking into it! :)
    comment by fosron · 2023-07-19 · in DataDog silently added auto opt-in telemetry
  42. Do also check out SigNoz - https://github.com/signoz/signoz if you are also interested in APM, metrics
    comment by pranay01 · 2023-07-18 · in Launch HN: Highlight.io (YC W23) – Open-source, full stack web app monitoring
  43. You should check out SigNoz - https://github.com/signoz/signoz We are not specifically focused on web app monitoring, but you should be able to monitor web app easily, esp. if you want to also monitor backend services and have frontend in…
    comment by pranay01 · 2023-07-18 · in Launch HN: Highlight.io (YC W23) – Open-source, full stack web app monitoring
  44. In case you are looking for alternatives to DataDog, you can check out SigNoz ( https://github.com/signoz/signoz ) - we are an open source DataDog alternative and natively support opentelemetry
    comment by pranay01 · 2023-07-18 · in DataDog silently added auto opt-in telemetry
  45. …and there are multiple solutions built on top of it like SigNoz [1] and Uptrace [2]. [1] https://github.com/SigNoz/signoz [2] https://github.com/uptrace/uptrace
    comment by giovannibonetti · 2023-06-27 · in Monitoring Is a Pain
  46. > Some backend providers still don't support opentelemetry format. You may want to check out SigNoz ( https://github.com/SigNoz/signoz ) - we are natively built to consume data sent in OTel format, and it's the only SDK we support
    comment by pranay01 · 2023-06-21 · in Ask HN: Are You Using OpenTelemetry?
  47. ▲ 5
    Deep Dive: Observability Tool Price Comparison with Calculator Spreadsheet
    story by pranay01 · 2023-05-26 · 0 comments
  48. …tried OpenTelemetry, but it is decently mature now, esp. for tracing. I am a maintainer at SigNoz ( https://github.com/signoz/signoz ) and we have good support for tracing using Otel for most of the common frameworks. I agree it was a bit…
    comment by pranay01 · 2023-05-16 · in A cryptocurrency company had a $65M bill, per Datadog’s Q1 earnings call
  49. You should check out SigNoz ( https://github.com/SigNoz/signoz ) - It's an open source alternative to DataDog with metrics, traces and logs in a single application. You can just self host it yourself or try the hosted version. PS: I am one…
    comment by makeavish · 2023-05-09 · in A cryptocurrency company had a $65M bill, per Datadog’s Q1 earnings call
  50. Folks on this thread might want to check out SigNoz ( https://github.com/SigNoz/signoz ). It's an open source alternative to Datadog. I am one of the maintainers at SigNoz. We have come across many more horror stories around Datadog…
    comment by pranay01 · 2023-05-09 · in A cryptocurrency company had a $65M bill, per Datadog’s Q1 earnings call