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Keith Williams Profile
Keith Williams

@keithwillcode

Followers
333
Following
119
Media
7
Statuses
169

Head of Engineering @calcom and @coss_com

Earth
Joined January 2011
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@keithwillcode
Keith Williams
3 days
Have always been a big fan of underdogs and small teams doing amazing things. If you keep your head down, study hard, work hard and dedicate yourself to your craft, you’ll put yourself in a position for success, regardless of the path you choose to take.
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@keithwillcode
Keith Williams
5 days
We reached out to all self-hosters directly but if you have been running any version of https://t.co/C21mZZfk71 yourself, make sure you are updated to https://t.co/uCqaAfBaVw as it contains the patch for the very dangerous RSC vuln.
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@keithwillcode
Keith Williams
9 days
While everyone is checking their wrapped music, I’m checking wrapped https://t.co/C21mZZfk71 eng. 3,283 merged PRs 194 releases 266% increase in perf work 123% increase in refactors 28% total output growth Love our team.
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@keithwillcode
Keith Williams
9 days
Someone convince me: Now that LLMs can easily write boiler plate code for DB layer crud + help with harder SQL, why would you choose to use an ORM knowing their side effects in terms of perf?
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@keithwillcode
Keith Williams
10 days
Don't be afraid to have closed, unmerged PRs on open-source repos if you are exploring. Many times those explorations help you find a better result. I have 119 closed, unmerged PRs on https://t.co/JleUhWymfy and it's all good.
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@keithwillcode
Keith Williams
17 days
Having a deep dive with our internship cohort: In the age of AI, what does learning mean to you now that much of the process of getting to the final result is done by AI? I think answering this question is incredibly important to properly continue growing.
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@keithwillcode
Keith Williams
23 days
I get asked a lot "what are the most important skills I need to join https://t.co/oHcsCeaohC?" As a small engineering team doing the work of a team double its size, technical skills are only a part of the story. You have to grind hard, be humble and love autonomy.
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@keithwillcode
Keith Williams
1 month
We got hit with a DDoS of about 10 million requests around an hour ago. Fortunately many were blocked by @Cloudflare but the others, although 404s, took up DB resources and crushed our app. Fixes coming soon. Apologies for the disruption.
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@keithwillcode
Keith Williams
1 month
Our Docker setup has been ported to our main repo calcom/docker -> calcom/cal.com Looking forward to better supporting this moving forward and to seeing amazing updates from our community. https://t.co/uj362f7LXK
Tweet card summary image
github.com
Summary by cubic Add first-party Docker support with a production-ready Dockerfile, docker-compose stack, and a tag-driven CI that builds and smoke-tests images. Updated README with setup, env vars...
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@keithwillcode
Keith Williams
2 months
Keep the team lean and focused on delivering amazing open-source software and support. 🦾
@peer_rich
Peer Richelsen — oss/acc
2 months
chat we cooked ✅ 420k MRR blaze it 🌿💨 from <$1M to $5M ARR in less than 22 months 🔥 🔜 next up: $690k MRR
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@keithwillcode
Keith Williams
2 months
The infra building has only just begun. What a way to start with Origin UI and @pacovitiello
@coss_com
coss.com
2 months
Origin UI is joining @calcom It’s now @coss_com, a more ambitious project, set to become the best infrastructure for the web We’re already working on the new UI library that will power the platform and remain open to everyone building great UIs Exciting times for open source!
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@keithwillcode
Keith Williams
2 months
20 years after almost doing aerospace eng and not computer eng, have come to realize a beautiful link between them: balance. Tests Too few - too risky 100% coverage - pedantic Git Chaotic - hard to collab Extra clean - pedantic Planning Little - confusion A lot - rigidity
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@peer_rich
Peer Richelsen — oss/acc
2 months
hey 👋 the “large open source Next.js application” is us 😍🥰
@timneutkens
Tim
2 months
We've landed an optimization to Turbopack that improves `next build --turbopack` compile time by 13% Great work by @wSokra
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@keithwillcode
Keith Williams
2 months
Just had our biggest month in terms of reviewing and merging PRs on our core team, with team size over the same time period increasing at a much smaller clip. Love to see it.
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