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MartinDotNet

@martindotnet.bsky.social
1.9K followers 338 following 1.7K posts

Observability Evangelist, DevRel @honeycomb.io, Microsoft MVP and #OpenTelemetry contributor. I talk on stage about o11y and otel stuff... basically.

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Honeycomb @honeycomb.io · 14/09/2026
New O11yCast — Mike Goldsmith, Martin Thwaites, and Ken Rimple on adaptive sampling, including Honeycomb's new Tail Sampling Processor for the OpenTelemetry Collector. Have a listen here: honeycomb.io/resources/podcasts/ep-93-adaptive-sampling-strategies-with-mike-goldsmith
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AWS UG UK @awsuguk.bsky.social · 10/09/2026
65,000 attendees, four days, and a booth game that has to survive the moment a keynote ends. 🎤 @martindotnet.bsky.social, Every Player Gets a VM: Prepping Battleships for re:Invent Scale 👉 www.meetup.com/awsuguk/even... #AWS #AWSCommunity #Serverless #lambda
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AWS UG UK @awsuguk.bsky.social · 04/09/2026
AWS UG UK London 23 Sept 🎤 @theburningmonk.com - EDA: the hard parts: coupling solved, three new problems 🎤 @martindotnet.bsky.social - Every Player Gets a VM: surviving 65,000 attendees at re:Invent www.meetup.com/awsuguk/even... #AWS #AWSCommunity #Serverless #Observability #EventDriven #Lambda
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Ian Cooper @icooper.bsky.social · 11/08/2026
As developers shift left from coding to architecture, understanding how apps interoperate has never been more important. At NDC Oslo, I will be running my Practical Messaging Workshop, where you will learn the skills needed to design event-driven architectures at scale. ndcoslo.com/workshops/pr...
ndcoslo.com
Practical Messaging | NDC Oslo 2026
In this tutorial, we will look at distributed systems, and how we integrate them. We will understand why we would prefer to integrate via messaging, the fundamentals and key concepts of messaging and…
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Honeycomb @honeycomb.io · 04/08/2026
Log everything, structure nothing, then can't find what you didn't know to look for. That's the trap last week's Observability Masterclass focused on. @lizthegrey.com built wide events live with OpenTelemetry. On demand now. Next up Aug 19: feedback loops x observability. 🐝 go.hny.co/4wdFfDj
go.hny.co
O11y Masters: Observability Engineering Masterclass with Liz Fong-Jones
A six-session live masterclass with Liz Fong-Jones, turning Observability Engineering into practice. Aug 3 – Oct 14, 2026.
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Liz Fong-Jones (方禮真) @lizthegrey.com · 31/07/2026
Monday 10am Pacific / 1pm Eastern: the first session of my Observability Engineering Masterclass series goes live. 45 minutes, live demos & code. Recording plus a self-serve lab go out right after, so you can work through it again at your own pace or share with your team. New class every 2 weeks.
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Andrew Lisowski 💻 @hipstersmoothie.com · 21/06/2026
For @cocore.dev in the last day I - converted ALL of the backend code to idiomatic effect - added o11y and @honeycomb.io - squashed the top errors that were obvious Pre ai all that is a weeks long effort, some I’d even have to learn a lot (effect) Now it’s super high quality, no effort.
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MartinDotNet @martindotnet.bsky.social · 14/06/2026
I find it hilarious that engineers will spend days, weeks even, curating their token dashboard for their claude code session, when they'll spend practically zero time adding telemetry to their apps to make it better. Claude Code: heres 72 graphs and dashboards. Production: install agent, go home.
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MartinDotNet @martindotnet.bsky.social · 08/06/2026
Historians in 2126
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MartinDotNet @martindotnet.bsky.social · 01/06/2026
@scott.hanselman.com do you think you'll be doing a hands-on review of the Surface Laptop Ultra? I'm really interested in the local coding potential, especially when coupled with Copilot and model switching for different tasks.
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MartinDotNet @martindotnet.bsky.social · 25/05/2026
This is why humans with experience in scaling, architectural design, and ultimately "running stuff in production" will not be replaced by AI. My approach is both simpler, and faster, therefore saving money and making it more efficient too.
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MartinDotNet @martindotnet.bsky.social · 25/05/2026
Is it an Agent, or 70 LLM calls in a trenchcoat?
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MartinDotNet @martindotnet.bsky.social · 25/05/2026
Typescript people couldn't possibly like C# because it's made by Microsoft and Typescript is made by.... *checks notes*... oh dear. Well, at least Typescript is Open Source and .NET is... *checks notes*... oh dear. Maybe you're right Lou.
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MartinDotNet @martindotnet.bsky.social · 19/05/2026
@scott.hanselman.com what should I order from Chipotle? Figured I should try one while I'm over in the US.
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MartinDotNet @martindotnet.bsky.social · 18/05/2026
I'm currently working in the office of a company I work at, like it's 2019 or something. It's weird. 8 years after doing my first talk about Honeycomb, I'm finally in the office!
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MartinDotNet @martindotnet.bsky.social · 18/05/2026
People who place their "under seat" bag in the overhead bin on flights should be asked to leave the plane and denied boarding for 6 months after. Signed... someone who's been delayed by 20 mins because of inconsiderate assholes.
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Mike Irving @mikeirvingweb.bsky.social · 12/05/2026
Tonight’s @dotnetnorth.bsky.social is underway in Manchester tonight with @martindotnet.bsky.social teaching us all about OpenTelemetry for .NET Developers #DotNet #OpenTelemetry
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Dot Net North @dotnetnorth.bsky.social · 07/05/2026
📢 Engineering Your .NET Telemetry with OpenTelemetry Weaver 🗓️ Tuesday, May 12 · 6:00 PM www.meetup.com/dotnetnorth/...
meetup.com
Engineering Your .NET Telemetry with OpenTelemetry Weaver, Tue, May 12, 2026, 6:00 PM | Meetup
Most telemetry is held together with string literals and good intentions. This talk shows how OpenTelemetry Weaver lets you treat your .NET application's telemetry like a p
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MartinDotNet @martindotnet.bsky.social · 09/05/2026
I only learned today that Docker Desktop on Windows doesn't allow containers to access resources on your local LAN. This feels like a major limitation but I can't find a tonne of documentation about it. As I'm moving more and more of my stuff locally, this is becoming a problem.
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Nathen Harvey @nathenharvey.bsky.social · 29/04/2026
Looking forward to presenting at this year's #o11ycon. I'll be presenting "Scale Brilliance, Not Bottlenecks: Building Platforms for the AI-First World" and sharing some of the most recent findings from @dora.dev. See you there! @honeycomb.bsky.social Register now: go.hny.co/477EmlY
Nathen Harvey, DORA Lead at Google Cloud, will be speaking at O11yCon 2026. Join honeycomb, Nathen, and a bunch of other great folks May 20–21 in San Francisco.
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MartinDotNet @martindotnet.bsky.social · 21/04/2026
Also happy to arrange this for people who can't afford it. Its in person, so you'll either need to be SF based, or going to be there for the dates.
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Barret Blake @barretblake.dev · 20/04/2026
Hey, all! Super early-bird pricing for #KCDC, Sept 9-11, ends tomorrow. I'll be there speaking about Open Telemetry and the importance of great logging in your apps.
ti.to
KCDC 2026
The Kansas City Developer Conference is excited to announce our 17th annual event! Our 2026 conference will be held September 9-11, 2026, with a pre-conference workshop day and two full conference days. Once again, the event will be held at the Kansas City Convention Center in downtown Kansas City. Each year, we draw a large audience of new and experienced Developers, Architects, UI/UX Designers, QA Professionals, PMs, and Technology Managers from the Kansas City region, across the United States, and around the world. We hope you will join us!
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MartinDotNet @martindotnet.bsky.social · 10/04/2026
This is the conference I've been organising for the last few months, we managed to secure speakers from Stackoverflow Salesforce Slack Google Akamai MongoDB Stripe Github Superhuman Thoughtworks AWS Cribl RWX ... and we're still booking people. Early bird is only $100 too!
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MartinDotNet @martindotnet.bsky.social · 28/03/2026
Shifting Left isn't always the right answer, and with metrics its better to shift as far right as possible This is post I created about using the OpenTelemetry Collector to generate RED Metrics in a cost effective way. There's also a prompt for Claude to do it :) www.honeycomb.io/blog/shiftin...
honeycomb.io
Shifting Metrics Right
In the shift left era where it feels like we’re pushing everything as far to the start of the SDLC as we can, it may seem counterintuitive to shift anything right. That is, however, exactly what ...
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MartinDotNet @martindotnet.bsky.social · 22/03/2026
I get that disruptive passengers shouldn't be allowed to board the plane, but once they've caused a 40m delay for the rest of us, maybe just let them on and we'll deal with them?
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Honeycomb @honeycomb.io · 09/03/2026
Want a sneak peek at what’s coming to #O11yDayNYC? 👀 Martin Thwaites and Jamie Danielson are previewing the live demos they’ll be running, showcasing some of the new things Honeycomb has been building. See it all in action in NYC. 👉 buff.ly/FQn2yBn
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MartinDotNet @martindotnet.bsky.social · 08/03/2026
I find it really interesting that buying a game to play with friends that I'll play for an hour or 2 for £15 is a tough decision, but heading out for beers and spending more than that on a taxi is not a decision at all?
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Honeycomb @honeycomb.io · 04/03/2026
AI is reshaping platform engineering, helping or hurting? Join Charity Majors, Lesley Cordero (The NYT), and others at O11yDay NYC 2026 for “Is AI Killing Platform Engineering or Saving It?” and get a preview of the new Observability Engineering book! 👉 buff.ly/fnIwrcZ
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Itamar Turner-Trauring @itamarst.hachyderm.io.ap.brid.gy · 05/03/2026
If you're in NYC, my cousin-in-hyphenation is speaking at a Honeycomb event: events.honeycomb.io/o11yDayNYC2026
events.honeycomb.io
O11yDay NYC
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Honeycomb @honeycomb.io · 26/02/2026
#O11yDayNYC 2026: Big thinkers. Big ideas. Big conversations. Founders and engineering leaders are coming together to explore where observability is headed in an AI-driven world and how engineers can evolve with it. Join us in NYC 👉 buff.ly/fnIwrcZ
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MartinDotNet @martindotnet.bsky.social · 19/02/2026
The meme from XKCD that used to refers to "sudo", but instead of "sudo", it uses "bypass permissions on" with a reference to Claude code.
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MartinDotNet @martindotnet.bsky.social · 16/02/2026
Does anyone know if it's possible to have a lambda execute in a Cognito identity context when the originator is an SQS/EventBridge async execution from a Lambda invoked in API Gateway APIGW => Lambda (cognito) => SQS => Lambda (cognito) @theburningmonk.com maybe?
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MartinDotNet @martindotnet.bsky.social · 14/02/2026
I've spent the last few months building this event, from working with @aparker.io on the keynote about how Knowledge is the new Data to pulling in some amazing industry speakers. The best thing though, is that I got sign-off to show a sneak peak of the future of honeycomb. Not to be missed! #o11y
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MartinDotNet @martindotnet.bsky.social · 07/02/2026
When working with an Agent that writes the code for you, would it be better to having the author in git be the agent and the "signed-off-by" be the user? That seems more accurate to whats going on. If you yolo it into git and push, there shouldn't be a signed off, showing that noone approved it
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Tobias Schmidt @tpschmidt.com · 12/01/2026
I'm happy to be partnering with the @honeycomb.io team to share this, because Martin Thwaites’ recent take on why "AI isn't here to replace your dashboards yet" actually changed my mind about the future of the tools I want to use.
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Honeycomb @honeycomb.io · 07/01/2026
At #o11yDaySFO, Kesha Mykhailov shared how the Intercom team rethought observability for their AI agent, Fin, starting from the customer’s perspective. In the age of AI, the takeaway is simple: empathy is the most powerful tool we have. Learn more: buff.ly/MS4gVIU #HoneycombIntelligence #AI
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Honeycomb @honeycomb.io · 08/01/2026
This quote from Martin Thwaites at #O11yDayLondon is one we still find ourselves coming back to. A great reminder of how powerful curiosity and good questions are in observability. #honeycomb #observability
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MartinDotNet @martindotnet.bsky.social · 31/12/2025
PSA: Always try destroying your IaC stack before you rely on it.
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MartinDotNet @martindotnet.bsky.social · 20/12/2025
Arc Raiders is going to go down as a seminal moment in gaming. Its not the best looking, it has bugs (annoying ones), it has a cheating problem, it has a growing toxic element That said, the moments of pure joy (and terror) that come from proximity comms and terrifying enemies, is just exceptional
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Honeycomb @honeycomb.io · 10/12/2025
Hear from Kesha Mykhailov on how Intercom’s Fin.ai customer support agent leveraged human-centric observability to improve resolution rates and the customer experience, and see how Honeycomb helped spot issues along the way. Learn more 👉 buff.ly/k4IWxE1 #honeycomb #observability #o11yDaySFO #AI
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MartinDotNet @martindotnet.bsky.social · 08/12/2025
If you're not playing Arc Raiders, you're missing out. I was never an Extraction Shooter fan, but the proximity chat feature makes it pretty hilarious and fun.
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Honeycomb @honeycomb.io · 02/12/2025
We’re all set up at AWS re:Invent! 🎉 Swing by Booth 1378 to say hi, see what we’ve been building, and check out what’s happening this week. And don’t miss our stickers and fun giveaway. More info 👉 buff.ly/VGNm5Jb #honeycomb #AWSReInvent #observability #AI #HoneyIntelligence
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Honeycomb @honeycomb.io · 21/11/2025
Canvas is GA! Honeycomb’s AI-powered workspace turns raw telemetry into actionable insights. Ask questions, spot anomalies, and collaborate in real time. New GA updates include smarter dataset mentions and background agents. Start exploring 👉 buff.ly/L9roapt #honeycomb #observability #AI
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Honeycomb @honeycomb.io · 31/10/2025
New O11y_Cast episode out now! Jessica Kerr and Ken Rimple chat with Amarilis Campos of Nubank about how Brazil’s largest digital bank built resilience and autonomy at scale while growing to 100M+ customers with Honeycomb. 🎧 Listen now: buff.ly/59Ls5w6 #honeycomb #observability
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MartinDotNet @martindotnet.bsky.social · 30/10/2025
You're not AI-Native, you're ChatGPT-native. Having AI integrated throughout your product, being a product that AI Native. doesn't mean that your entire product is a text box There's a lot more to integrating AI than putting a textbox on every page and yeeting the prompt at an LLM to get a response
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MartinDotNet @martindotnet.bsky.social · 27/10/2025
"I didn't have time to learn how to use the right tool for my usecase, so I spent twice as much time building something that does what I need" So many times I hear that as the reason for building something. I get it, its cool to build stuff, but it doesn't really add value to what you're doing.
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MartinDotNet @martindotnet.bsky.social · 25/10/2025
I just wrote a 1k word article, pretty raw, in about an hour, if you asked me if I could do it, I'd say no I think the reason I could do it in an hour is because I've spent months moaning about the topic, arguing with people, just generally thinking about it. I dont attribute that to "the work".
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MartinDotNet @martindotnet.bsky.social · 12/10/2025
After spending about 3 hours today trying to make it work, I've decided that Traefik without docker/k8s just isn't worth it Nothing I can do seems to get it to recognize a certificate I've generated, and all the docs are focused around the usecases of acme, or k8s ingress etc very disappointing :(
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MartinDotNet @martindotnet.bsky.social · 04/10/2025
"If it takes longer to make your coffee than it does for you build pipeline to complete, you're doing one of them wrong" - @abangser.bsky.social
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Liz Fong-Jones (方禮真) @lizthegrey.com · 18/09/2025
For the first time: @honeycomb.io is hiring open roles in Australia!!! We have this senior role open as well as a mid-level role. job-boards.greenhouse.io/honeycomb/jo... Once we fill these, we will have a thriving APAC team of 5 people: Field CTO, account exec, customer architect, and 2 support.
job-boards.greenhouse.io
Senior Technical Support Engineer- AUS
Remote - Australia
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