Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 20hRT @unclebobmartin: People seem shocked that the author of Clean Code doesn't read code anymore. But that should not be surprising. Why did I write Clean Code? What is the goal of keeping code clean? To get it out of the way of the real job -- thinking. 011
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 22hIt's 4am. I just finished a project I've wanted for awhile. This is Slopalytics. It's a much better view for Artificial Analysis data. It also has a bunch of usage data from T3 Code. I plan to add much more in the near future, including some new benchmarks :) 400
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 01/10/2026RT @NerdSnipePod: Opus 5.5 is so good it finally got us to agree on something. 0:00 Intro 3:18 GPT-6 Sol & Luna 14:58 Grok 4.7 38:47 Jev explained 52:48 Why model routing fails 1:05:06 Opus 5.5 1:26:17 Pricing & usage limits 1:34:23 Building games with Opus 1:41:10 Porting TypeScript to Rust 101
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 01/10/2026"Start thread with no project" New feature just dropped on the T3 Code nightly :) 100
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 01/10/2026Millennial age gamers are about to become more pro AI than the average SF tech bro 000
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 30/09/2026RT @daradoescode: How it feels talking to anyone outside of twitter 001
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 30/09/2026Crazy how every single thing OpenAI (allegedly) gets wrong is actually my fault 000
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 30/09/2026Finally home. What did I miss today? 100
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 30/09/2026I'm sorry I just don't see the similarity here at all 000
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026Updated run just finished. GPT-6.1 Sol still crushes. Turns out it performs WAY better in Codex than in mini-swe (what Artificial Analysis uses) 200
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026Feels like a good time to remind y'all of this. 6.1 Sol isn't smarter than Astra, but it's definitely less dumb 100
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 29/09/2026RT @t3dotcodes: sam altman, theo and i agree here 101
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 29/09/2026RT @jullerino: ayee we live. would have been faster if github would allow private branches on public repos 😭 but the blacksmith runnners worked overtime after the embargo was lifted! thanks to the OpenAI team for letting us be part of this and implemented changes for the feedback we gave them! 001
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 29/09/2026RT @t3dotcodes: 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. 101
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026I upgraded to the $500 plan. Will report back on how it is in terms of usage, esp. with ultrafast 200
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026"why do people take Theo seriously? he flip flops constantly between OpenAI and Anthropic" Never understood this type of question. I use the best technology available to me at any given time. Switching cost is near 0. Why should I keep using worse stuff? 100
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026Artificial Analysis numbers are in! GPT-6.1 Sol is performing at around Opus 5.5 Medium levels for under a third the price. Not bad at all, but still more hyped for 6.1 Astra to catch them up 👀 010
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 29/09/2026RT @dkundel: Sign in with Chat incl. token sharing and custom limits the apps that you use 🫶 001
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026I'll say the quiet part out loud: GPT-6.1 Sol was not meant to be this cheap. Clearly they cut the price a ton to fight back. Likely also the reason they cut the "dollar amount" for the plan limits, since they cut into their margins so hard with this model 000
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026Making steady progress on ts-rust 🫡 I feel obligated to say that I threw GPT-6.1 Sol at this for a few days and it ran in circles and made no progress 🙃 100
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026When I made this video, there were no benchmarks yet, so I had to run them myself. Jaw dropped when I saw the Terminal Bench 4 scores. Performance better than Opus 5.5 for ~1/30th of the price 🤯 100
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 29/09/2026RT @r_marked: This is still a little surreal. 001
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 29/09/2026RT @t3dotcodes: openai ceo ATTACKED by rabid anthropic fanboy live on stage 001
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026Sol 6.1 is a great model and an incredible value. Is it as good as Opus 5.5? 300
Reposted by Theo - t3.gg [UNOFFICIAL]Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 29/09/2026And then I ran to Theo and whispered in his right ear “wake up Theo, it’s DevDay today” 001
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026Are y'all REALLY making me defend Anthropic again? They made $4.6 billion in all of 2025. They made $11.5 billion from April to June 2026. Their run rate was last reported at $65 billion. That's almost 15x in under a year. 410
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026I just finished recording for the day. I have been working since 11am. It is now 3am. I should probably sleep, huh. 300
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 29/09/2026RT @codewithantonio: i cannot believe this website is free 111
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026> Compute and infrastructure spending: $7.33B We're still so early. 020
Reposted by Theo - t3.gg [UNOFFICIAL]Tibo [UNOFFICIAL] @thsottiaux-mirr.selfhosted.social · 29/09/2026That was yesterday, today is DevDay. And it's all good news. I'm surprised we've kept it all under wraps. 101
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026TIL that model nerfs are real and they're actually my fault? Incredible. 100
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026Sonnet 5.5 is an incredible model. You probably shouldn't use it. Here's a video explaining why. x.com/theo/status/21048372759140028… 100
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026"if you do the math, it will net out at half the dollar in API spend compared to the old Pro $200 plan." Ooooof. Mad respect for the transparency here but this hurts a lot 200
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026I can confidently say I'm more qualified in these matters than the other CEOs who were tagged 200
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026Increasingly thankful for Supabase. Their incredibly insecure defaults make data collection so easy :) 110
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 29/09/2026If this was real it would say "corgi" somewhere on it 000
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 28/09/2026Opus 5.5, Grok 4.7, GPT-6 Sol, GPT-6 Astra and Sonnet 5.5 all dropped within a week. So much for "pacing the frontier", huh? ...what if I told you this is exactly what pacing looks like? I made a video about it :) 140
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 28/09/2026A $200 Claude Code sub gets you ~$9,000 of Opus usage per month. I have managed to run 3 Claude accounts down to 0% since Opus 5.5 dropped. When analyzing their usage, costs were $2,086, $2,442, and $2,182. Average is $2,200/week, so ~$9,000/month 300
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 28/09/2026RT @0xSero: Theo and Co can cook a beautiful and useful UI 001
Reposted by Theo - t3.gg [UNOFFICIAL]Retweeted by Theo - t3.gg [UNOFFICIAL] @theo-mir-rt.selfhosted.social · 28/09/2026RT @chasmmmmmmmmmmm: AI HACKERS HAVE PUT SKATEBOARDING IN CALL OF DUTY MODERN WARFARE 2! 🚨 THIS HAS GONE TOO FAR. ITS TIME TO PACE THE FRONTIER. @DarioAmodei @sama @elonmusk @theo 001
Theo - t3.gg [UNOFFICIAL] @theo-mirr.selfhosted.social · 28/09/2026Anthropic got REALLY good at post training really fast huh 100