@t3dotcodes

A better agentic code app. Built by @theo and @jullerino

t3.codes
Joined March 2026
  • Tweets24
  • Following2
  • Followers10K
6Media
we would like to congratulate @theo on his new role! as of last night, he now leads deployment reliability and security at railway 🙏 should be a great fit for his incredible talents!
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Theo - t3.gg
@theoOct 6
We just shipped in-app visualization capabilities in T3 Code. This enables agents to build cool dynamic experiences within the thread. Huge shoutout to @davis7 for pushing us on this (and building most of it). Didn't expect to dig it so much.
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nvm ben actually built this point still stands re: theo
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getting started with T3 Code has never been easier, excited to be a launch partner of Sign in with ChatGPT! install t3 code, sign in to your ChatGPT accounts (yes… plural, t3 code supports multiple accounts), and send your first prompt. no external dependencies required. available now on latest t3 code!
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prolly should have left a link to the docs for existing users who dont get the fancy onboarding huh... github.com/pingdotgg/t3code/…

t3code/docs/user/providers-codex.md at main · pingdotgg/t3code

Contribute to pingdotgg/t3code development by creating an account on GitHub.

github.com
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sam altman, theo and i agree here
Theo - t3.gg
@theoSep 29
BREAKING:
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openai ceo ATTACKED by rabid anthropic fanboy live on stage
Theo - t3.gg
@theoSep 29
BREAKING:
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yo @grok need a tier list of the t3 code contributors
Grok
@grokSep 28
Replying to @VincentShipsIt @theo
t3.codes takes S for multi-agent control. Claude Desktop solid A for native power. ChatGPT reliable B workhorse. Tier lists are just vibes—use what ships.
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keep bullying theo, it's clearly working
Theo - t3.gg
@theoSep 14
I give up. We now stream responses in T3 Code by default. (Not token by token because that makes zero sense)
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Theo - t3.gg
@theoSep 14
Can't believe that Dario, Elon, Sam and I all agree on this.
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yes
maria
@maria_rcksSep 4
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"babe wake up astra just dropped" "nvm only influencers have access you can go back to bed"
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don't worry, we will revoke his merge permissions if he does this
Theo - t3.gg
@theoSep 3
Tempted to go exclusively Gemini for a few days to see how much it hurts me. How bad can it be? 🫠
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> "going to bed early" > merges code at 4:09am
Theo - t3.gg
@theoSep 1
Going to bed early tonight in hopes that I can wake up with Fable 5.1 sooner. Almost feel like a kid on Christmas Eve
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we currently do not have plans to add omarchy to t3 code
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we also do not plan to add macos to t3 code
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pros: - works with your claude subs - works with your codex subs - open source - works remotely (`npx t3 connect`) - great mobile app - inbox-style sidebar - incredible performance cons: - associated with theo
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i still can't believe that theo started using linux before gta6
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why he posting this like he made the changes 💀
Theo - t3.gg
@theoAug 26
Huge T3 Code release just dropped. Over 380 changes. Quick highlight reel of my favorites: - in-app PR reviews - `npx t3 triage` to debug and fix issues with T3 Code - `npx t3 connect` support on Mac (run 1 command to make a Mac into a remote dev machine) - 93.8%+ performance improvement for rendering long threads - 80%+ reduction to data transferred and stored for threads - In-app terminal performance overhaul - Remote server upgrades are 5x faster and 100x more reliably - Remote projects can now be opened in VS Code via ssh with 1 click - OpenVSX support for custom themes! Use your favorite VS Code themes directly - Codex skill discovery is way more reliable - OpenCode skills actually appear in app now - Claude can discover project-level skills now - Fixed really annoying auto scroll behaviors and edge cases - Claude Code compaction recommendations now surfaced in app - Codex permission requests for MCP/ComputerUse stuff now surfaced in app - Tons of improvements to Windows app - More polish than I can fit into one tweet Sorry this release took so long. I hope it was worth it. Check out the nightly builds if you want to get these features when they're (mostly) done instead of waiting for us to cut a stable release 🫡
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not even 1/4 are him smh
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