Databases and distributed systems. Working at Datadog on Metrics.
New York, NY
Joined April 2009
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- Following250
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Artem Krylysov retweeted
Software infrastructure at a glance (July 23, 2026)
NYC Apache Iceberg Community Meetup in New York next month. @akrylysov shares how MVCC and transactions work in RocksDB. Atoms raises a $1.7B round. And @DatabentoHQ is hiring a C++/Rust developer.
Artem Krylysov retweeted
Now I started digging around in selfhosting on the mighty Reddit. Found a great music player which supports S3 storage from @akrylysov , started locally with S3 and bsimp player running locally. Then moved this behind Caddy and outside of the house.
Artem Krylysov retweeted
Be wary of people who spew AI hype and screenshot their army of agents but don't seem to be shipping anything but demos. I'm a big fan of AI assistance and use agents and chat everyday, but there's a ton of engagement farming happening out there.
Artem Krylysov retweeted
hey @akrylysov. my github copilot autocomplete thinks you should handle this task
Artem Krylysov retweeted
Artem Krylysov, Staff Engineer, from the Metrics team gives an overview of the Datadog timeseries databases and compares the performance and reliability of two generations of indexing services. He discusses how we use RocksDB for timeseries indexing and why we switched from Go to Rust. dtdg.co/timeseries-indexing-…
Artem Krylysov retweeted
Friends! The last chapter of Crafting Interpreters is here: craftinginterpreters.com/opt…
Four years, 281 illustrations, and 260,085 words later and the book is complete. To thank you for your patience, here's a post about my experience writing it: journal.stuffwithstuff.com/2…
Artem Krylysov retweeted
Go 1.14 should be great. Much #golang runtime work this cycle. Hope all lands:
* async preemption (golang.org/issue/24543)
* fast defers (teapawt.org/bradfitz/status/118454…)
* scalable timers (github.com/golang/go/issues/…, github.com/golang/go/issues/…)
* new page allocator (github.com/golang/proposal/b…)
#golang defer statements got faster in Go 1.13 and got much faster just now, for Go 1.14:
"cmd/compile, cmd/link, runtime: make defers low-cost through inline code and extra funcdata"
go-review.googlesource.com/c…
Artem Krylysov retweeted
🎊 We just announced an update for Go 2!
This includes preliminary draft designs for generics, error handling, and error values.
Read our blog and watch the video by @_rsc for more information.
buff.ly/2okToPb
Artem Krylysov retweeted
Things that happen in Silicon Valley and also the Soviet Union:
- waiting years to receive a car you ordered, to find that it's of poor workmanship and quality
- promises of colonizing the solar system while you toil in drudgery day in, day out
Artem Krylysov retweeted
“Ruby’s JIT compiler does JIT compilation in a unique way, which prints C code to a disk and spawns common C compiler process to generate native code” 😳 ruby-lang.org/en/news/2018/0…
Artem Krylysov retweeted
The truth abt #serverless:
AWS lamdbas written in Go
are not functions,
but actually a little servers
listening on a TCP socket,
running inside a sandbox
inside a container
inside a VM
inside a physical server
inside a datacenter ;)
Artem Krylysov retweeted
BTW, as always, the #golang policy is we don't release do an RC version until it's the default inside Google.
Google is using go1.9rc1 now. – at Seattle, WA
Artem Krylysov retweeted
Explore the fundamentals of music with our new interactive website: learningmusic.ableton.com #learningmusic
Artem Krylysov retweeted
How many #Putin regime police men does it take to arrest one brave Russian woman?
Artem Krylysov retweeted
@akrylysov привет! Перевёл твою статью, чтобы больше людей смогли это прочитать. Надеюсь, что ты не против :) habrahabr.ru/company/badoo/b…
Artem Krylysov retweeted
We accidentally deleted production data and might have to restore from backup. Google Doc with live notes docs.google.com/document/d/1…
Artem Krylysov retweeted
The 21st century. A place where we live stream war while Facebook prompts us to 'react' with an emoticon. #Mosul facebook.com/aljazeera/video…
