open source product marketer
New York, USA
Joined September 2007
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- Following1K
- Followers1.6K
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Jim Walker retweeted
Jensen Huang and @nvidia want $120B in new data infra for agentic AI.
The bottleneck isn't GPUs. It's databases that can't do OLTP and OLAP at the same time.
Thread on why this matters for agent systems ↓
regatta.dev/blog/nvidia-agen…
#AgenticAI #NVIDIA #GTC2026 @nvidia
this is amazing ;)
RegattaDB joins 20B rows across a 50‑node cluster while sustaining 50,000 serializable updates/sec, without indexes or data locality advantages.
A clear look at how OLTP and OLAP can run together in one distributed system.
Full blog post → regatta.dev/blog/20b-row-joi…
Jim Walker retweeted
RegattaDB joins 20B rows across a 50‑node cluster while sustaining 50,000 serializable updates/sec, without indexes or data locality advantages.
A clear look at how OLTP and OLAP can run together in one distributed system.
Full blog post → regatta.dev/blog/20b-row-joi…
Jim Walker retweeted
What if we could pick up a k8s cluster and move it w/out service disruption?
We demo’d this at Kubecon NA 2024 by moving a @kubernetes cluster running @valkey_io from AWS to Azure and then GCP all without disruption! This is pure magic from @pojntfx
loopholelabs.io/blog/zero-do…
if i switched loyalty FROM one airline (@AmericanAir #654EK26) TO another (@united or @Delta ), will the new airline transfer over your current status?
too busy last week with all your holidays? this is a good read if you're interested in really cool tech.
truly remarkable tech from @LoopholeLabs here... you can live migrate any workload to any compute, anywhere, in production, without downtime and without code modification! magic.
truly remarkable tech from @LoopholeLabs here... you can live migrate any workload to any compute, anywhere, in production, without downtime and without code modification! magic.
Jim Walker retweeted
My alma mater in the business world @McKinsey opining on the benefits of building "bullet proof applications" with @temporalio. For the geeks who want to read further it is a great crash course on Temporal
medium.com/@mckinseydigital/…
Honored to be a part of yet another company on this list! @temporalio @CockroachDB
If you don’t know what idempotency is, what are you even doing? This is a good write up and explanation.
betterprogramming.pub/archit…
Over a year delay on delivery of a @VanMoof bike and then rude customer service when you ask questions. I don’t care how cool your bike is, you may not make it.
Whoever still needs to hear this… Chicago style pizza is cracker thin, Square cut.
nytimes.com/2023/03/17/dinin…
SAGA explained:
Call 1: OK
Call 2: OK
Call 3: Fails
Reverse Call 1 or compensate
Reverse Call 2 or compensate
IMO: any new programming model must be polyglot and with the release of our Python SDK today, Temporal officially has an SDK for five languages. The movement to the durable execution programming model is on. temporal.io/blog/python-sdk-…
Today is a good de la day… De La Soul is finally streaming! open.spotify.com/track/2db8V…
One of the single best moments in the history of the Blackhawks. Stanley Cup clincher in Philly. Nobody knew it was in the net until except 88. Chills. Thanks Kaner! Good luck in NYC…
youtu.be/Yy4UZbtxxkY
Jim Walker retweeted
Catch our webinar tomorrow at 9am Pacific/12pm Eastern with @DominikTornow on the Linear Developer Experience!
Don't forget to register here👉
pulse.ly/cxxdisi5o0