Bartłomiej Płotka @bwplotka
Senior SWE TL @Google | ex Principal @RedHat | @ThanosMetrics @PrometheusIO | Bsky: https://t.co/ZzsR3O48hy | Efficient Go 📖 @OReillyMedia bwplotka.dev London, England Joined October 2015-
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PromCon is one month away! 🤗 We wrote all your need to know on our blog: prometheus.io/blog/2025/09/2…
Fun bugs happen, let's see if you can spot them (without looking on comments)! (: Quiz#1: Why "make check" will never detect any formatting errors in the following snippet: gist.github.com/bwplotka/5c668…
Thinking about starting writing more again (blog posting, social media).. should I? I have some engineering/oss/mentoring topics queued for too long 🙈
Ever dreamed to be mentored by @PrometheusIO community; get skilled in high performance monitoring databases, @golang and help #opensource on the way? Apply today on the LFX website 🤗 mentorship.lfx.linuxfoundation.org/#projects_all
Ever dreamed to be mentored by @PrometheusIO community; get skilled in high performance monitoring databases, @golang and help #opensource on the way? Apply today on the LFX website 🤗 mentorship.lfx.linuxfoundation.org/#projects_all
Applications for @PrometheusIO LFX mentorships open today! We have some highly impactful projects this time, around Prometheus OTel UX, Remote Write 2.0, and Native summaries. Go apply to work with some really cool folks, and learn while you're at it! 🔥 github.com/cncf/mentoring…
@Saumya_Codes @ThanosMetrics @cncf Thanks for being such an amazing mentee and for writing the blog post! We really enjoyed working with you too 🤗 Let's continue working together in OSS! 💪
Today is a good day! #golang go.dev/blog/error-syn… "For the foreseeable future, the Go team will stop pursuing syntactic language changes for error handling. We will also close all open and incoming proposals that concern themselves primarily with the syntax of error…
Our KubeCon talk recording is out: youtu.be/Rw4c7lmdyFs What if we can define a schema for important @PrometheusIO metrics, version it, allow users to pin PromQL metric to a certain schema version and solve metric renaming problems? 😍
My talk at #KubeCon is out now! I partnered with Antoine Thébaud to dive into innovative dashboard design with PersesDev. Watch our discussion here: youtube.com/watch?v=7h70Ol… You can also access the slides at: kccnceu2025.sched.com/event/1txHy
Designing software should happen while you’re building it. Not before. You can do some bits beforehand, but in my experience, projects that do well are free to grow organically in any direction they like, not by following some predestined roadmap.
Go is the right language to reimplement your typescript in.
Go is the right language to reimplement your typescript in.
I'm super excited about my work at @grafana and what's planned for my team in the next few quarters. upstream and mentorship are my two favorite things about open source and we manage to combine and make those the highest priority for MONTHS ❤️
RSVPs for February Gophers @ JustEat are now open! meetup.com/londongophers/…
Epic discussion around @golang error handling: github.com/golang/go/disc… Adventurous ideas. Ofc there might something to improve, but the following image is still applicable: 🙈
We see more questions/responses on GitHub issues on OSS projects clearly generated with the help of GenAI - very generic, asking kind of unrelated questions. Hard to judge what part contributor exactly does not understand and how to help. Do you experience similar? Any tips?
Looks like @golang 1.24 is going to be pretty epic! Weak pointers, properly working finalizers alone might change the game! Then optimized maps, native fake clock, benchmarking reliability and ease of use, and tooling dependency management.. and more! antonz.org/go-1-24/

inanc @inancgumus
13K Followers 88 Following Author of the Go by Example book: https://t.co/VXXYj5gNfc📚 Learn Go by fixing 1000+ tiny programs: https://t.co/b2htKLlXak 🎸 Old-School Programmer from 1990. Works @grafana.
Jaana Dogan ヤナ �... @rakyll
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ahmet alp balkan @ahmetb
45K Followers 235 Following you may not free Palestine but Palestine will free you.(occasionally Kubernetes tweets)
Ivan Velichko @iximiuz
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Anaïs Urlichs @urlichsanais
22K Followers 1K Following If you are looking for me, I can be found here: https://t.co/5gctxCeIwH
Awesome Go Repositori... @GolangRepos
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Saiyam Pathak @SaiyamPathak
60K Followers 2K Following Head of Developer Relations @loft_sh | Founder @kubesimplify| He/Him tweeting my opinions | email - [email protected]
David Flanagan @rawkode
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Natan Yellin @aantn
6K Followers 1K Following Take Kubernetes monitoring to the next level with Prometheus and @RobustaDev
Alex @AlexJonesax
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Felix Geisendörfer @felixge
14K Followers 2K Following Software Engineer @datadoghq working on Go Profiling, Performance, OpenTelemetry and more. Before: @Apple, Co-founder @transloadit, @nodejs core dev
Grafana @grafana
65K Followers 158 Following ☁️ Open observability cloud ☁️ Join the Grafana community 👇
Mat Ryer @matryer
16K Followers 2K Following Building things at @grafana • Indoor enthusiast • Comedy • Music • Podcaster • Author • Opensourcer
Lili Cosic ☁ @lili@... @LiliCosic
6K Followers 283 Following Senior Software Engineer @InfluxDB☁ Distributed Systems and Databases ☁ Advisor to @PolarSignalsio ☁ Past: HashiCorp, RedHat, … (she/her) 🇸🇮
Bryan Boreham ➡️ ... @bboreham
2K Followers 569 Following Distinguished Engineer at Grafana Labs. He/him.
Michael Friedrich �... @dnsmichi
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Michael Cade @MichaelCade1
23K Followers 9K Following Global Field CTO | Lead Technologist @Veeam - Kubernetes, Cloud-Native, DevOps & Data #90DaysOfDevOps 👨🏻💻
Engin Diri @_ediri
5K Followers 2K Following Cloud Native Pilgrim | Kubernetes Enthusiast | Serverless Believer | Senior Solutions Architect @PulumiCorp | (he/him) | CK{A,AD} | tweeting my own opinions
Frederic 🧊 Branczy... @fredbrancz
4K Followers 276 Following Founder @PolarSignalsIO 🧊 ❄️ Building @ParcaDev, Prometheus maintainer. BLM (he/him) Mastodon https://t.co/hWq2D5SOOV
CNCF @CloudNativeFdn
110K Followers 730 Following CNCF is the home of @kubernetesio, @prometheusio, @envoyproxy, and many more. Join us at #kubecon.io - Jun 10-11 in HK, Jun 16-17 in Tokyo
Ankit Singla @In_AnkitSingla
1K Followers 8K Following JRF, NIPGR | PA, RCB (UNESCO) | MSC, BHU | TRAINING, NDRI | BALAJI TELECOM | ARCBRAZE | SINGLA'S TUTOR - OPEN THE IDEA OF LEARNING 🌎
chkm8dev @chkm8dev
2 Followers 401 Following
奥夫托匹 @offtopic3302
3 Followers 168 Following Male, into female. INTP-A. software developer. Epistemological? what are you talking about?!
Rebecca morg @O8990Olastacy
18 Followers 212 Following
Virgile F @Virgile_Dev59
2 Followers 79 Following
Jasmine Theresa @TheresaJas33480
77 Followers 1K Following
jirawan Wongjun🚀�... @jirawanThai
107 Followers 2K Following https://t.co/kdTpA8F4eA เข้าร่วม SERA ด้วยตัวเองผ่านลิงก์นี้ได้เลย🚀
Jones Martin @martin_joness
260 Followers 139 Following
Ravindra Vairagi @vaishnavravi33
125 Followers 6K Following Full stack developer with expertise in https://t.co/5mPvVjJOQc, .Net Core, Angular, API, SQL and SQL server. Blog: https://t.co/xMC2W3UQFR
R.anand@nandu @Ranand13890508
18 Followers 425 Following
Crypto Mining & Inves... @mining_doge2025
704 Followers 5K Following Mining is the real thing,supporting the network and making it safer.
うぱ @upamune
2K Followers 1K Following マヂカル.fm (@magical_fm)というポッドキャストをやっていて、株式会社LayerXというところでソフトウェアエンジニアとして「バクラク勤怠」を作っています⏰ 📰️ #RCWIN https://t.co/baSkDDbCn4
Omair Shahid @OmairShahid
836 Followers 7K Following Product of progressive public policy; raised by public libraries and public education that produced a passion for politics. and apparently alliteration
./Altuğ @AltugAkgul
21K Followers 5K Following Data Center & Cloud Product Manager & Solution Architect / Electrical & Electronics Engineer • MBA • MIS • Lifelong Learner • Altug as a Service ☁️ • TA2TUU
Lakshan Perera (oss/a... @tecchirp
473 Followers 4K Following Christian | Programmer | Open Source 💜
Mona Lee @uovzc38384534
37 Followers 80 Following Living in a world of my own creation 🌌🌟 Slaying goals with grace and grit 👑
[email protected] @MohammadAlavi
28 Followers 296 Following
Voolawl @Voolawl893939
48 Followers 1K Following
ಕರ್ನಾಟಕ... @krs_party
8K Followers 9K Following ಪ್ರಾದೇಶಿಕ, ಪ್ರಾಮಾಣಿಕ ಮತ್ತು ಜನಪರ ರಾಜಕಾರಣಕ್ಕಾಗಿ. For Clean, Honest and Pro-People Politics
HelloMoto @0g_muck
21 Followers 523 Following
DisneyOnIceSpice @DisnyOnIceSpice
291 Followers 5K Following late addition to the global settler community: 小洲 - in me the continents feel closer
Rahul Madan @Perthoptions
134 Followers 5K Following An entrepreneur, investor, innovator and technologist always willing to learn, question, collaborate and contribute.
Bel @Bel08038772
14 Followers 677 Following
DelimiterBackslashN @DelimBackSN
30 Followers 1K Following Learning new hobbies and I retweet pretty art
Luc St-Pierre @luc_st_p
21 Followers 593 Following Founder & Full-Stack Engineer working on AI agents, infra, and startup growth. Building lean. Scaling smart. Always learning × building × evolving.
Lwandlolubanzi T K Nd... @lwandlendebele
2K Followers 7K Following Human&Digital Rights Activist Telecommunications Engineer+CISCO Eng Medoola Innovation&Policy Institute Mechatronics Engineering Nelson Mandela University
Gaurav Kheterpal @gauravkheterpal
29K Followers 22K Following AI/ ML Geek, @Salesforce MVP Hall of Fame| Trailblazer| @MuleSoft Ambassador| @GoogleDevExpert - AI | GDG Cloud| Proud Indian| BITS| MIT| Founder @vanshivtech
yuta nishimori @YniHun
326 Followers 6K Following
Abhirath Batra @AbhirathB
488 Followers 664 Following Just Good Conversations. Engineer @ MSFT. 💍 @shilpap_
Nasiullha Chaudhari @NasiullhaC
36 Followers 87 Following AWS Certified ☁️ Cloud Enthusiast #techy #geek
tony@NKKTECH GLOBAL... @nhatnh88
1K Followers 7K Following CEO & President of NKKTech Global (formerly NOKASOFT) / Offshore Development in Vietnam / Seeking Partners! / 📧 Email: [email protected]
Somanath @i_sg_official
406 Followers 2K Following Data Analyst | Data Engineer | Data Scientist Manasyekam vachasyekam karmanyekam mahaatmanaam - one mind, one speech, one action.
x @x834932545708
1 Followers 23 Following
not Jeff @opposite_to_unh
95 Followers 261 Following
❯ ~ 𝗨𝗧𝗛�... @uthman_dev
217 Followers 2K Following 𝗖𝗦 𝗦𝘁𝘂𝗱𝗲𝗻𝘁 ▸ 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗯𝗮𝗰𝗸𝗲𝗻𝗱 𝗶𝗻 𝗚𝗼 ▸ 𝗖𝗿𝗮𝗳𝘁𝗶𝗻𝗴 𝗳𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗶𝗻 𝗦𝘃𝗲𝗹𝘁𝗲 ▸ 𝗦𝘁𝗼𝗶𝗰 𝗠𝗶𝗻𝗱𝘀𝗲𝘁
inanc @inancgumus
13K Followers 88 Following Author of the Go by Example book: https://t.co/VXXYj5gNfc📚 Learn Go by fixing 1000+ tiny programs: https://t.co/b2htKLlXak 🎸 Old-School Programmer from 1990. Works @grafana.
Jaana Dogan ヤナ �... @rakyll
126K Followers 1K Following Principal Engineer at Google. Bettering Gemini model serving infra, bettering APIs. Simplicity and optimism. Personal opinions.
Ivan Velichko @iximiuz
64K Followers 552 Following Software Engineer. Educator. Entrepreneur. Bootstrapping https://t.co/9b6sZ2UVQj - a learning-by-doing platform to master Linux, Containers, and Kubernetes 🚀
Anaïs Urlichs @urlichsanais
22K Followers 1K Following If you are looking for me, I can be found here: https://t.co/5gctxCeIwH
Saiyam Pathak @SaiyamPathak
60K Followers 2K Following Head of Developer Relations @loft_sh | Founder @kubesimplify| He/Him tweeting my opinions | email - [email protected]
Darren Shepherd @ibuildthecloud
30K Followers 262 Following Building awesome agentic experiences. Co-Founder @Obots_ai Formerly @Rancher_Labs. k3s Creator. Member of The Church of Jesus Christ of Latter-Day Saints
Mitchell Hashimoto @mitchellh
146K Followers 141 Following Working on a new terminal: Ghostty. 👻 Prev: founded @HashiCorp. Created Vagrant, Terraform, Vault, and others. Vision Jet Pilot. 👨✈️
David Flanagan @rawkode
13K Followers 1K Following On a mission to help developers & operators be successful with Kubernetes, Cloud Native, Nix, Rust, and Server-Side WebAssembly. He / Him / Husband / Father
Gunnar Morling 🌍 @gunnarmorling
64K Followers 290 Following Technologist @Confluentinc · Ex-lead of Debezium · Spec lead of Bean Validation 2.0 · Creator of JfrUnit, kcctl and MapStruct · Java Champion · 🚴
William (Bill) Kenned... @goinggodotnet
25K Followers 305 Following ⌯Go: Walking the line between correctness and comprehension ⦁ [email protected] ⦁ Adv(@predictionguard) ⦁ Wife(@aleintech) ⦁ NPO(@golangbridge) ⦁ GMT-4(MIA)
Fatih Arslan @fatih
44K Followers 429 Following Software Engineer at @planetscale. Creator of vim-go. Design addict. Photographer. Previously at @github, @digitalocean
Alex @AlexJonesax
9K Followers 813 Following @axjns.dev Principal Engineer @awscloud Founder @k8sgpt 🌱Ⓥ
Felix Geisendörfer @felixge
14K Followers 2K Following Software Engineer @datadoghq working on Go Profiling, Performance, OpenTelemetry and more. Before: @Apple, Co-founder @transloadit, @nodejs core dev
Grafana @grafana
65K Followers 158 Following ☁️ Open observability cloud ☁️ Join the Grafana community 👇
Go News @golang_news
32K Followers 1 Following Keep up to date with the latest Go news from HackerNews, Reddit and the official Go blog
Mat Ryer @matryer
16K Followers 2K Following Building things at @grafana • Indoor enthusiast • Comedy • Music • Podcaster • Author • Opensourcer
Lili Cosic ☁ @lili@... @LiliCosic
6K Followers 283 Following Senior Software Engineer @InfluxDB☁ Distributed Systems and Databases ☁ Advisor to @PolarSignalsio ☁ Past: HashiCorp, RedHat, … (she/her) 🇸🇮
Bryan Boreham ➡️ ... @bboreham
2K Followers 569 Following Distinguished Engineer at Grafana Labs. He/him.
Michael Friedrich �... @dnsmichi
13K Followers 5K Following 🦊 Staff Dev Advocate @GitLab 🌱 Focus #DevSecOps #AI #Agents ✨ Travel, embedded hardware, LEGO, new adventures
Jesse Duffield @DuffieldJesse
2K Followers 462 Following Creator of lazygit, lazydocker, horcrux, and the OK? programming language. Opinions expressed are not even representative of my own opinions
cloud_mermaid 🧜... @Emoji___Queen
288 Followers 920 Following Behind every step to success is a story of determination and the courage to chase one's dreams. You are the author of your success story
Masaaki Goshima @goccy54
1K Followers 565 Following ソフトウェアエンジニア。メルペイで開発者の生産性を上げるためのあれこれを作っています。技術領域問わず物作りが好きです。最近は Go を書くことが多いです。OSS活動をそれなりにしています
Cloudflare Radar @CloudflareRadar
22K Followers 8 Following Internet trends, as seen by the @Cloudflare global network.
David Leadbeater @davidgl
314 Followers 406 Following Open Source Software Engineer 👨💻 and Security. Mostly post at 🐘 https://t.co/RkvderXArs
Rhommel Lamas @rhoml
1K Followers 354 Following if you are not cooking you are losing. Professional Builder. Head of Eng @Xero prev. O11Y Czar $NET, Head of Eng @apptio, $ebay, $TEAM
Yifan @YifanBTH
2K Followers 370 Following tech founder cooking in AI - dev deep dives: https://t.co/lw7GowLxsS - ex: founding team @improbableio - @cambridgeuni compsci
Scott as a Service @typicalrunt
151 Followers 102 Following Security Architect Inventor, Educator, Technologist, All-Round Nice Guy. Motto: I am whatever I need to be at this time.
Shyukri Shyukriev @sshyukriev
131 Followers 273 Following Father of 2. Husband. Engineer. Linux. Cloud. SRE. openSUSE and ArgoProj Member.
teej dv 🔭 @teej_dv
77K Followers 1K Following open source code | @neovim core | @terminaldotshop btw | ✝️ father of 3, dad jokes my own https://t.co/jKpcjsTqBE | https://t.co/zb8zDKmSwG
Matt Boyle @MattJamesBoyle
14K Followers 3K Following Head of Product Engineering @ona_hq. @golang fan boy.
Salman Shah @sbshah97
731 Followers 2K Following Husband living in London, originally from Mumbai. Love to build, working on getting cracked :D
Marcel @M_rc_l_Sim
2K Followers 1K Following OpenTelemetry enthusiast 💪🏼 Dash0 beta is live https://t.co/nYVFCn9Xh7 | OTel Lovers check: https://t.co/qlAHHhR3gV
Marcos F. Lobo 🇺�... @arrayexception
411 Followers 592 Following Senior Software Engineer & Tech Lead, former @cern. 📰 Writing The Optimist Engineer https://t.co/uDVH8Pw3jd
codefromthecrypt @adrianfcole
506 Followers 122 Following bringing code from the dead, so it can kill me work version of me is adrianfcole on linkedin
Chainguard ⛓️ @chainguard_dev
6K Followers 117 Following The safe source for open source (& memes). Secure your software with zero CVE container images!
Chris Lattner @clattner_llvm
87K Followers 194 Following Building beautiful things like Mojo🔥 and MAX @Modular, lifting the world of production AI/ML software into a new phase of innovation. We’re hiring! 🚀🧠
Rooarii Manuel 🐿�... @RooariiM
55 Followers 570 Following
Forrest Brazeal @forrestbrazeal
38K Followers 208 Following Purveyor of good tech things. prev. @google
Airbyte @AirbyteHQ
14K Followers 2K Following The open data movement platform. Move data from any (un)structured sources to any (vector) DB and warehouses! Take our code 🌟 https://t.co/qT1xJ2yOhk
Verónica ✨ @maria_fibonacci
15K Followers 1K Following eng @authzed prev: @planetscaledata @digitalocean @coreos | tech lead @kubernetesio SIG-Release| certified yoga teacher 🕉️
Kubernetes Community ... @kcduk_io
849 Followers 126 Following Kubernetes Community Days UK 2024, 22nd - 23rd October 2024, London Details: https://t.co/pIf4yXow60 Tickets: https://t.co/nXlIGpcJYH #kcduk
terminal @terminaldotshop
27K Followers 11 Following delicious coffee, ethically sourced, and roasted to perfection • order via your terminal • ssh https://t.co/62f84mRBoO • get help @ [email protected]
Joel Höner @athre0z
603 Followers 192 Following I build stuff that makes other stuff faster. Co-founder and CTO of @zystemio. Co-creator of https://t.co/UGbDLMAIx6. Previously: $ESTC, optimyze
Daniel Smith @originalavalamp
3K Followers 126 Following On a long sabbatical. Formerly Sr. Staff Software Engineer at Google. Kubernetes founding team member.
Natalie Vais @natalievais
3K Followers 1K Following GP @sparkcapital // databases, distributed systems, and developer tools // formerly @AmplifyPartners @GoogleCloud @Oracle // fight on 🌎🌱
Nivedita Prasad @NiveditaPrasa15
1K Followers 1K Following Developer @CERN | @kubernetesio 1.26 CI Signal lead | Open Source ❤
observability-360 @TheObsGuy
241 Followers 226 Following All things observability-related. Author of the Observability 360 newsletter: https://t.co/PppN88pck5
anne bertucio @WhyHiAnnabelle
4K Followers 3K Following Posts on open source, security, dogs and lots of bikes. Open source programs @google. Board at https://t.co/HK7PtbzLrw and @CloudNativeFdn. Opinions mine. She/her.
Phil Eaton @eatonphil
25K Followers 612 Following cheerleader, organizer, staff software engineer, databases
Javier Honduvilla Cot... @javierhonduco
936 Followers 740 Following Software engineer 👨💻(low level, perf, high scalability, etc). Into photography, travelling, and complaining when paella has chorizo. @[email protected]
Life at Google @lifeatgoogle
514K Followers 108 Following Ready to be a Googler? We're hiring! Keep up with our job opportunities, offices, culture, and everything else that makes up life at Google.
Will Schulz @SchulzWill
218 Followers 557 Following I talk about technology, teams, leadership, culture and motorcycle travels. Opinions are my own.
Jérôme Decq @jeromeinsf
107 Followers 129 Following
Fireship @fireship_dev
201K Followers 928 Following Build and ship your app faster with @JeffDelaney23 🔥📽️ https://t.co/oF4GTcT7UC
jjo || JuanJo «1-HO�... @xjjo
1K Followers 43 Following Platform Engineer / SRE, F/OSS contributor, Professor @UdeMendoza. I follow #42. My opinions are ... well, mine :o)