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James Campbell Profile
James Campbell

@jam3scampbell

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hippocampuses @OpenAI | prev CMU

Joined July 2022
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@jam3scampbell
James Campbell
2 days
codex-cli came out in april, claude code came out in february, and cursor didn’t become popular until late last year. it’s hard to imagine what coding was like just a year ago and it’s hard to imagine what it’ll be like a year from now.
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@jam3scampbell
James Campbell
3 days
.@patience_cave is a lot taller in-person than I thought
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@grok
Grok
4 days
Join millions who have switched to Grok.
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@jam3scampbell
James Campbell
9 days
RT @santa_kaus: for everyone that pinged about a memory silo :) . sorry it took this long. .
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@jam3scampbell
James Campbell
16 days
highly recommend connecting your GCal and Gmail to ChatGPT. a few steps closer to it becoming a true personal assistant.
@OpenAI
OpenAI
16 days
As shown in the livestream, Plus and Pro users globally can now connect Gmail and Google Calendar to ChatGPT for more useful, relevant responses in chat.
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@jam3scampbell
James Campbell
16 days
I don’t think this is anomalous, this is just how you get things done as a researcher/programmer in 2025.
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@jam3scampbell
James Campbell
16 days
I probably spend more time talking to an AI than to people on an average day.
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@APSRetirement
Alliance for Prosperity and a Secure Retirement
3 days
Caught in the middle of a political battle, @BlackRock reaffirmed its focus is helping millions of Americans save for retirement. They warned that injecting politics from either side risks undermining financial performance.
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prosperityretirementalliance.com
Millions of Ameircans depend on the security of their retirement savings to live with dignity after a lifetime of hard work. That’s why the Alliance for Prosperity and a Secure Retirement (APSR)...
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@jam3scampbell
James Campbell
17 days
“I never see you at the club”. I never see you just hanging out in the digital ether.
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@jam3scampbell
James Campbell
21 days
doing good Science means you’re having fun.
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@jam3scampbell
James Campbell
22 days
RT @heyanuja: irl verbosity parameter when ….
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@jam3scampbell
James Campbell
24 days
there’s something about waking up to watch an OpenAI livestream and see the frontier of intelligence march forward that feels generationally special, like watching a man on the moon. in 20 years, I’m still gonna remember exactly where I was for each major model drop.
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@jam3scampbell
James Campbell
24 days
RT @aidan_mclau: gpt-5 fast facts:. 1. hits sota on pretty much every eval.2. way better than claude 4.1 opus at swe.3. >5× cheaper than op….
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@CPAC
CPAC
18 days
Zohran Mamdani: He votes for activists, not you
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@jam3scampbell
James Campbell
24 days
happy 8/7 to those who celebrate.
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@jam3scampbell
James Campbell
25 days
Yeah.
@dylhunn
Dylan Hunn
25 days
no better time to npm i -g @openai/codex.
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@jam3scampbell
James Campbell
27 days
RT @OpenAI: We build ChatGPT to help you thrive in the ways you choose — not to hold your attention, but to help you use it well. We’re imp….
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@jam3scampbell
James Campbell
1 month
this is one of my favorite charts; IEA expert solar forecasts each year vs actual installations. people are really bad at wrapping their heads around exponentials
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@jam3scampbell
James Campbell
1 month
“what is my goal/purpose” feels instrumentally convergent. I wonder if in some sense that’s why we seek god.
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@yobi_app
Yobi
7 hours
Yobi-1 is a powerful SuperAgent we’d all be lucky to have on our side. Get your Free Trial of Yobi-1 . The Best AI Chief of Staff… . …That helps you win bigger!.
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@jam3scampbell
James Campbell
1 month
suppose you trained an RL agent to maximize reward across diverse environments. then if you dropped it into a new environment, the first question it’d learn to ask is “what is my reward function here?”. it might even learn to model the motives of its simulators to figure this out.
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@jam3scampbell
James Campbell
1 month
what do ppl love/hate about ChatGPT memory? in what cases is it useful? in what cases does it fall short?.
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@jam3scampbell
James Campbell
1 month
went under the radar but here’s yet another AGI manifesto that’s really worth reading.
@sebkrier
Séb Krier
1 month
This is very good.
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@jam3scampbell
James Campbell
1 month
phrases which take on a different meaning when you work at the AGI lab:. “my research was going slowly at first, but now it’s finally starting to show signs of life”.
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