engineering notes about software architecture from your favourite corps by engineers for engineers.
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As many of you know every week we send out newsletter and each one has a new image the top each week, this takes a bit of time to design and create with @LumaLabsAI. I am about to produce this in the fraction of the time with tons of artistic control.
lumalabs.ai/uni-1
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Uni-1 feels like a shift from prompting to actually collaborating.
Multimodal + native pixel generation opens up a lot creatively and allows for fast iteration and storytelling accurately.
Curious what people build 👀 lumalabs.ai/uni-1
Uni-1 is here! A new kind of model that thinks and generates pixels simultaneously. Less artificial. More intelligent.
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Architecture Notes Weekly: Trio out now!
Why pgvector might not cut it in production
How bloom filters fail at scale
Why LLMs can’t replace hands-on learning
Plus: slashing cloud costs and Postgres as a lakehouse system
Join thousands of engineers! Don’t miss out 🚀
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Building GenAI infra isn’t theory—it’s hard-won experience.
Learn from 60+ engineers who’ve scaled LLMs, vector stores & RAG pipelines at QCon SF 2025.
What worked. What failed. What to avoid.
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Architecture Notes Weekly: Generator out now!
How AWS serves 1 petabyte per second on old hard drives
The 14-hour outage that killed Slack, Signal, and Premier League
Building a key-value database from scratch with LSM trees
Join thousands of engineers! Don't miss out! 🚀
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Enjoyed this thread?
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Subscribe here. architecturenotes.co
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Arc Notes Weekly #93: Flexible is out now!
1. How AI is transforming software development workflows
2. Hidden pitfalls in REST API design you should avoid
3. The secrets behind blazing-fast log search engines
Join 65,312 subscribers! Don’t miss out! 🚀
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Arc Notes Weekly #92: Lemon is out now!
1. How Let’s Encrypt scaled to handle a billion certificates
2. Uber’s MySQL strategies for powering billions of rides
3. Why dependency management needs a major shift
Join 65,312 subscribers! Don’t miss out!
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Here is your survival guide to the corporate jungle: seangoedecke.com/predators/
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Important insight from the article: Not every request for help should be catered to. Some people might disguise their demands as simple requests, tapping into your generous nature. Curb this by identifying time predators and focusing on your main tasks.
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Have you ever felt overwhelmed by the high demand for your skills within your company? Learn how to protect your time and avoid the trap of excessive generosity.
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Take a deeper look at the technical journey here: dropbox.tech/infrastructure/…
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