Principal Software Engineer, Genesys | 塞翁失马
https://o11y.news
Michael Hausenblas
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Check out this week's o11y newsletter with amazing content from events to tooling to OpenTelemetry in action:
o11y.news/2026-06-22/
#observability
Launching latlng, an open source geospatial object engine written in Rust.
latlng.cloud
Yay! @opentelemetry.io is now officially listed …
Check out this week's o11y newsletter with super exciting OpenTelemetry news (from graduation to maturity model), practitioners sharing insights, and new tooling:
o11y.news/2026-05-11/
#observability
You might remember Norton Commander, but do you know OTel Commander?
github.com/mhausenblas/...
#opentelemetry #collector #opamp #fleet #admin #sre
Check out this week's o11y newsletter with tons of interesting content from end-users to tooling to new developments in OpenTelemetry:
o11y.news/2026-06-08/
#observability
Implemented a POC of an in-browser anomaly detection using the Isolation Forest Processor of the OpenTelemetry collector:
rengong.info/in-browser-a...
If you want to try it out, you'd need to download the HTML page and open locally in your browser.
#opentelemetry #rum #client #anomalydetection
That looks amazing, gotta try it out.
github.com/unkn0wn-root...
Now is a good time to get started with local AI, no matter if from an individual POV or in the context of regulated business (health care, FinTech, etc.). WDYT?
#genai #localai #llm
Michael Hausenblas
Michael Hausenblas
Michael Hausenblas
Michael Hausenblas
Michael Hausenblas
Tobias Müller
Michael Hausenblas
Michael Hausenblas
so I was either delivering presentations or burnt out for the past 8 days, and it looks like a shitton more vulns dropped besides CopyFail (which I mitigated)?
go read Ti's thing, it helped me catch up on WTF was going on and what I should check in on my team with once I get back to work tomorrow.
Michael Hausenblas
Liz Fong-Jones (方禮真)
rengong.info
Terminal API client for HTTP/GraphQL/gRPC with support for SSH tunnels, WebSockets, SSE, Workflows, Profiling, OpenAPI, Kubernetes port-forwarding and headless API. - unkn0wn-root/resterm
This Claude artifact shows an in-browser anomaly detection using OpenTelemetry and Web Assembly
as i was wrapping this up Fragnesia dropped,fourth thing in 2.5weeks. if u need a plain english explainer on these Linux kernel CVEs here it is: www.askbaize.com/blog/linux-c... talks about
-what happened
-new normal for disclosure process
-what to do immediately
-what to do as next step
Copy Fail, Dirty Frag, CrackedArmor, io_wring ZCRX freewrite OOB, what do these Linux LPEs have in common? Is the disclosure process broken? Why should people care and what are the exploitation scenar...