Full time CEO @t3dotcodes & @t3dotchat. Part time YouTuber, investor, and developer

San Francisco, CA
Pinned Tweet
My guide to maximizing success with Opus 5.5 is here :) shoutout to @addyosmani for the awesome writeup!
41
30
1,357
100,052
I was so innocent at the time...
I have two yolo mode Claude Code instances running in parallel right now. What have I become.
47
4
851
33,823
Two weeks ago, Codex was more popular than Claude in T3 Code. Today, Claude is 2x more popular than Codex
147
28
1,869
51,767
Holy shit
5
79
7,566
This is how I think most devs should be working right now. I find it significantly nicer than "cloud" agents. Don't use macOS for this, it's horrible for running lots of agents in parallel.
Replying to @AzOgZz
This will 10x your productivity in T3 Code: 1. Grab any old computer you have around (or buy one from a family member) 2. Install Ubuntu on it 3. ssh into it 4. "npx t3 connect" 5. Run all your work remotely Seriously changed how I program forever
74
10
673
91,731
Vid on "why linux"
Your Mac is slowing you down. Moving to Linux has exponentially improved performance for my agents, in particular on the file system side.
1
37
10,323
Theo - t3.gg retweeted
There's nothing kind about letting good people live in a fantasy world that no longer exists. You have to tell them, even if it hurts. Because the sooner they accept reality, the sooner they can adapt to the future.
261
542
7,426
669,664
This is a bad idea
Introducing typesafe/jev-router: a cache-aware model router powered by Jev and @typesafeai The Jev Router picks the best model and reasoning effort for each request, balancing quality, speed, and cost. Here's how it works 👇🏻
100
14
943
241,713
I go in depth on this in my video about Jev. In most cases, routing to a "dumber" model halfway through a task is not going to save much money. Cache writes are such a massive % of cost anyways. Ugh.
Jev is incredible. I'm scared people are using it wrong.
9
140
36,843
Benching this to get exact numbers on how it performs. So far, it's basically just a DeepSeek 4.1 flash router 🙃
6
1
37
6,992
GUYS I DID IT. I KILLED A CLAUDE ACCOUNT USING (MOSTLY) OPUS
101
4
1,564
78,670
All I had to do was rewrite the Typescript compiler in Rust (while also doing other work) Other 4 accounts are still quite full thankfully :)
7
2
143
12,613
The G in "AGI" stands for Jev
71
16
595
22,686
Codex is down right now. I didn't notice.
131
21
1,514
59,190
I had to do some email stuff a few minutes after posting this. Did not realize how incapable I am at navigating my inbox without codex 🙃🙃 I take it back, I miss it
5
68
6,365
Theo - t3.gg retweeted
they silently nerfed t3 code. this shit used to be so good it made me buy more computers to run more agents and now my limits run out faster now they're working on orchestrator v2 to burn through even more of my money @theo saying it's "free", while trying to rug pull me
14
11
456
21,578
Manually turned off all the AI features. Survived approximately five minutes without autocomplete. Realizing now that what I want isn't "removal of AI", it's removal of UI clutter and prompt boxes.
Anybody have a VS Code fork with all of the extra features and AI stuff removed? I want a minimal editor that doesn't spam me with requests to use a mediocre agent when I just want to quickly look at some code changes.
111
6
1,291
89,703
The tools I want to send prompts in are different from the tools I want to use traditionally. I don't want to send a prompt in apps I use "without" AI.
8
114
12,179
lmao
BREAKING: the UK government publishes official rules on how to use AI: 1. Ask first if you really need to use AI 2. Check if a spreadsheet can do the job before using AI 3. Choose the worst model possible so it uses less energy 4. Keep prompts short to reduce the environmental impact 5. In general, use AI only when necessary, as a climate-saving measure With a mindset like this, we should accept the UK back into the European Union
89
25
1,265
114,233
First payout from the Original Content Rewards program. Seems to be roughly where I'd expect it?
Final X payout on the legacy revenue sharing platform. It was a good run 🫡
61
5
509
71,851
Here's my impressions per pay period from verified users. Only had a slight dip from last pay period to this one, but the actual payout is meaningfully lower. I wouldn't overread this data. There's a lot of other factors that aren't really measurable in analytics, but I would comfortably say that the payouts will be roughly the same as they were before.
2
34
7,412