Episoder

  • In this episode, we sit down with Frederic Branczyk, founder of PolarSignals, to explore the intersection of advanced profiling techniques, AI-driven optimizations, and the nuances of building a successful startup culture. Frederic shares his journey from a technical contributor to a startup leader, offering insights into both the technological and business aspects of running a tech company.

    Where to find more about Frederic and Polar Signals:

    LinkedIn - https://www.linkedin.com/in/frederic-branczyk/X - https://x.com/fredbranczMastodon - https://hachyderm.io/@branczPolar Signals - https://www.polarsignals.com/Parca - https://github.com/parca-dev/parca/FrostDB - https://github.com/polarsignals/frostdbPolar Signals Seed announcement - https://www.polarsignals.com/blog/posts/2024/03/12/ai-funding-and-exciting-customersLet's Profile YouTube series - https://www.youtube.com/watch?v=tScFlySdSAc&list=PLhTDiyZ1B3JkDCzGKp_3K3J-au054MQ_z

    Where to find Bartek:

    LinkedIn - https://www.linkedin.com/in/bwplotka/X - https://x.com/bwplotka

    Where to find Ivan:

    LinkedIn - https://www.linkedin.com/in/ivan-valkov/X - https://x.com/ivvalkov

    As always, feedback and questions are welcomed! You can use this form - https://forms.gle/NmUGeqMtyP6H6mMP9

  • Today we have a very special guest, Björn Rabenstein, ultra experienced engineer, long time Prometheus maintainer. In this episode we touch on the topic of versioning and backward or forward compatibility of software APIs and interfaces. Learn how to make your code nice for others or use versioned components effectively for yourself. We discuss semver, and why you also seen many projects, escaping this model with lifetime version of v0. The main topic starts at 18m35s. References:

    No lens camera: https://futurism.com/the-byte/camera-no-lens-location-ai

    Crab: https://news.ycombinator.com/item?id=36122270

    Paying for GH stars: https://the-guild.dev/blog/judging-open-source-by-github-stars?utm_source=unknownews

    Stack Overflow seeing lower traffic: https://www.similarweb.com/blog/insights/ai-news/stack-overflow-chatgpt/?utm_source=unknownews

    Nvidia passes 1 trillion $ of evaluation: https://www.theguardian.com/business/2023/may/30/nvidia-chipmaker-value-ai-chip-shares-artificial-intelligence

    Beautifully edited by amazing Yanitsa Spassova! As always, feedback and questions are welcomed! You can use this form - https://forms.gle/NmUGeqMtyP6H6mMP9

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  • In this episode we discuss an important topic of productivity in our live and work. We explore often forgotten topic of motivation for our work, self-compassion, energy balance to tackle tedious tasks and healthy habits for software development, meetings and more! We also touch on the topic of social media use. References:

    Amazon Prime moving out of AWS Lambda: https://www.primevideotech.com/video-streaming/scaling-up-the-prime-video-audio-video-monitoring-service-and-reducing-costs-by-90

    Leaked memo, AI alone is not a moat: https://www.semianalysis.com/p/google-we-have-no-moat-and-neither

    Epic, inspiring episode about embracing death (Limitless): https://www.imdb.com/title/tt11714334/

    Atomic Habits Book: https://jamesclear.com/atomic-habits

    Rollup Meeting Notes Template: https://docs.google.com/document/d/1AHgEyaNdI0YQgPnxDqF1BD1K8b-VJzFOgBAoS4IhSJo/edit

    Beautifully edited by amazing Yanitsa Spassova! As always, feedback and questions are welcomed! You can use this form - https://forms.gle/NmUGeqMtyP6H6mMP9

  • Working from a tent, prioritizing your electricity between your monitor or cooking dinner, canal boat life, and more. These are some of the things we talked about with Becky Pauley at KubeCon Europe 2023. This episode covers all the great things about the digital nomad lifestyle, but also dives into some of the challenges. Join us for the interesting story and stay for the helpful tips. As always, before the main part we cover some of the news that got our attention in the previous weeks.References:

    Our amazing guest, Becky Pauley: https://twitter.com/BeckyPauley

    Reddit's API going paid: https://www.theverge.com/2023/4/18/23688463/reddit-developer-api-terms-change-monetization-ai

    Reddit's Apollo reader thread on effects of pricing change: https://www.reddit.com/r/apolloapp/comments/12srosz/reddit_api_going_paid_what_are_the_changes_we/

    A Completely Non-Technical Explanation of AI and Deep Learning: https://www.parand.com/a-completely-non-technical-explanation-of-ai.html

    YC Winter 2023 Batch summary: https://www.ycombinator.com/blog/meet-the-yc-winter-2023-batch

    Another columnar DB: XTDB 2.0: https://www.xtdb.com/v2

    Apache Arrow: https://arrow.apache.org/

    Talking to dead people with AI: https://futurism.com/ai-dead-woman-talk-people-funeral?utm_source=unknownews

    As always, feedback and questions are welcomed! You can use this form - https://forms.gle/NmUGeqMtyP6H6mMP9

  • In this episode we do a little retrospective on the last week KubeCon EU 2023 in Amsterdam. We also share and discuss amazing answers from a few quick interviews Bartek performed with epic KubeCon attendees. You won't believe what we learned! Big THANKS to all interviewees for amazing answers: Christina, Harsh, Michael, Jimmy and Raphaël!

    References:

    KubeCon EU: https://events.linuxfoundation.org/kubecon-cloudnativecon-europe/

    Observability Day: https://events.linuxfoundation.org/kubecon-cloudnativecon-europe/co-located-events/observability-day/ You Tube: https://www.youtube.com/playlist?list=PLj6h78yzYM2ORxwcjTn4RLAOQOYjvQ2A3

    Efficient Go book: https://bwplotka.dev/book/

    Mentoring Opportunities (as mentee, but also to mentor): https://github.com/cncf/mentoring

    WASM: https://webassembly.org/

    GitLab AI: https://about.gitlab.com/blog/2023/03/16/what-the-ml-ai/

    eBPF: https://ebpf.io/

    authzed/spicedb: https://github.com/authzed/spicedb

    Running DB in browser: https://authzed.com/blog/some-assembly-required

    OpenTelemetry: https://opentelemetry.io/

    As always, feedback and questions are welcomed! You can use this form - https://forms.gle/NmUGeqMtyP6H6mMP9

  • AI is already changing how different industries operate with tools like ChatGPT and Github Copilot. Today we talk about a new tool, k8sgpt, that gives you SRE superpowers using AI. We are joined by its creator, Alex Jones - Director of Kubernetes Engineering at Canonical. We talk about how tools that utilize AI are built, how they change our day to day work, and what the future might hold for AI in the workplace. And as always we cover the news of the week before we dive into the interview.

    References:

    Alex Jones - https://twitter.com/AlexJonesax

    K8sGPT: https://k8sgpt.ai/

    Amazon Bedrock: https://aws.amazon.com/bedrock/

    Amazon Code Whisperer: https://aws.amazon.com/blogs/aws/amazon-codewhisperer-free-for-individual-use-is-now-generally-available/

    Hacking Cars with CAN injection: https://kentindell.github.io/2023/04/03/can-injection/?utm_source=unknownews

    Phind, ChatGPT for devs - https://www.phind.com/

    OSS Funding via Thanks Dev - https://thanks.dev/home

    Github Accelerator’s first cohort - https://github.blog/2023-04-12-github-accelerator-our-first-cohort-and-whats-next/

    As always, feedback and questions are welcomed! You can use this form - https://forms.gle/NmUGeqMtyP6H6mMP9

  • In this episode Ivan asks Bartek to solve the problems presented in the book "The Phoenix Project". We talk about DevOps, organizational structures, the mythical 10x engineer, the value of mentors, and why Kubernetes does not just magically solve all of the above. No prior reading of "The Phoenix Project" required - we also try to keep spoilers to the minimum. As always, we also cover some of the news that got our attention this week. Show notes:The Phoenix Project: https://www.goodreads.com/en/book/show/17255186Twitter Open Sources their algorithm: https://github.com/twitter/the-algorithm & https://www.wired.com/story/twitters-open-source-algorithm-is-a-red-herring/ Duolingo's Love Island April Fools Commercial: https://www.youtube.com/watch?v=ezI5izBvZboObsidian's "Unhelper" AI assistant: https://twitter.com/obsdmd/status/1642228672923877381?s=20Razer Razer April's Fool announcement: https://www.youtube.com/watch?v=qvSmM68xW5QChatGPT: The Revolutionary Bullsh*t Parrot - https://www.reasonfieldlab.com/post/chatgpt-the-revolutionary-bullshit-parrotHow to be a -10x Engineer: https://taylor.town/-10x As always, feedback and questions are welcomed! You can use this form - https://forms.gle/NmUGeqMtyP6H6mMP9

  • Have you ever wondered how people find performance bottlenecks and improve them in complex systems? What tools and techniques work in real life applications? When should you stop optimizing? Well, this is the episode for you. Our first ever guest, Bryan Boreham from Grafana Labs, sits down with us and walks us over his experience of optimizing the popular open-source project Prometheus. Before the super insightful discussion on this topic, we cover the tech news from the week that got our attention. Show notes:

    Bryan Boreham - follow at @bboreham

    Prometheus - https://github.com/prometheus/prometheus

    Docker puts a stop to sunsetting their free team plans - https://www.docker.com/blog/no-longer-sunsetting-the-free-team-plan/

    ChatGPT announces plugins - https://openai.com/blog/chatgpt-plugins

    Github Copilot X is announced - https://github.blog/2023-03-22-github-copilot-x-the-ai-powered-developer-experience/

    As always, feedback and questions are welcomed! You can use this form - https://forms.gle/NmUGeqMtyP6H6mMP9

  • episode{pod="oat"} 0 # Welcome to our first, number 0 (ofc, arrays always start from zero), episode! The first episode is about something very hands-down and actionable in the software--the middleware coding pattern! What is it? Is it under-hyped? What are the alternatives? Before the main topic, Ivan & Bartek discuss (20m) some exciting tech news from the last week. Want to ask a question or give feedback? Use this form: https://forms.gle/NmUGeqMtyP6H6mMP9