pranav @pranaveight
Marketing @OpenAIDevs dysposition.substack.com San Francisco Joined November 2010-
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Canceled my $200 Claude sub. Moved fully to ChatGPT Codex last week. I use Codex CLI (command line) daily and hand off work to background agent when it makes sense. Net: better workflow, better economics. I love it.
Sometimes it’s just Codexes all the way down
GPT-5 with Codex CLI is far better now than at launch the best part of Codex is that you can use GPT-5-Thinking-High on a $20/m plan and rarely hit usage caps Codex updates roll out almost daily, with 8-10 bug fixes and new features
Just built an app using Codex without touching a single line of code 👀 Now I want to see how far I can push this Without ever opening an editor This is just day 1
really cool to see how much people are loving codex; usage is up ~10x in the past two weeks! lots more improvements to come, but already the momentum is so impressive.
Thanks for joining! We’ll have the recording on YouTube shortly if you weren’t able to make it.
Thanks for joining! We’ll have the recording on YouTube shortly if you weren’t able to make it.
Meek just discovered Codex
Today, we have an exciting announcement: Statsig is being acquired by OpenAI. Our mission at Statsig is to help product teams build smarter and faster. Now, we’re incredibly excited to continue to build on this vision as a part of OpenAI. Once the acquisition is finalized,…
🚀 We tested @OpenAI's new gpt-realtime early – our initial takeaways: Overall a great leap forward in terms of instruction following - the biggest pain point of the Open AI realtime models to date. What else stands out to us: --> Better function calling precision --> Improved…
OpenAI just dropped major upgrades to the realtime API - and a new speech model (GPT-realtime) Here's what they announced + what it means for startups 👇
My favorite demo of the new gpt-realtime model from @matthieulc -- Shoggoth Mini using Realtime API with image input
Devs, tune in, in Realtime. Livestream at 10am PT 🗣️
Codex now works everywhere you code — IDE, CLI, cloud, GitHub, and even your phone. It's all connected through your ChatGPT plan, so you can easily switch between local development and delegating tasks to the cloud. One big step towards making Codex feel like a true team mate!
Codex now works everywhere you code — IDE, CLI, cloud, GitHub, and even your phone. It's all connected through your ChatGPT plan, so you can easily switch between local development and delegating tasks to the cloud. One big step towards making Codex feel like a true team mate!
This week’s all about featuremaxxing 😎
we found a bug that led to Plus users running into premature rate limits! Should be fixed now.
we found a bug that led to Plus users running into premature rate limits! Should be fixed now.
It's a good model sir
It’s been so gratifying to see the vibe shift on Codex and GPT-5 ❤️ We’re working harder each day to make Codex more useful. Keep the feedback coming!
yeah so OpenAI’s Codex CLI slaps crank that up to High reasoning on the $20 month plan and let it cook I needed to mock up some complex interactions in a graph model for an engineer I fed it a list of specs 15m later, hit 90% coverage Claude never got past 10% on Opus

Dimitri Dadiomov @dadiomov
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Jenny Johnston @jenny_colgate
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Manan Agarwal @manan_0308
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sophia goldberg @sophgoldb
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Raj Kunkolienkar @kunksed
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Matt Janiga 💥♻�... @regulatorynerd
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ShareholderYield🇺�... @Poouvarq67267
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tonifarias.base.eth @tonifariasjr
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King Soma @eye_conquest
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175 Followers 513 Following PhD CS @CSatUSC. (Mostly) doing @nlp_usc. 🎓 MS CS (AI) @USC. 🎓 BSc CE at SBU.
muon @passive_coffee_
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Joe Simo @JoeSimo_
421 Followers 3K Following Devsigner inspired by OpenAI ♟ ▲ . One More Thing … https://t.co/I2XCjvMNXB
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Paul Graham @paulg
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Shreyas Doshi @shreyas
298K Followers 1K Following Led a couple of Stripe's most successful products from early days. Prev Twitter, Google, Yahoo. Now advising & teaching. Tweets useful for some—not for everyone
Deedy @deedydas
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Sheel Mohnot @pitdesi
175K Followers 3K Following Posting stuff I find interesting. Work: @btv_vc, leading pre/seed rounds of fintech cos. Always up for adventure.
Patrick McKenzie @patio11
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Tanay Jaipuria @tanayj
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Nithin Kamath @Nithin0dha
735K Followers 187 Following Founder & CEO @Zerodhaonline @Rainmatterin Learning at @RainmatterOrg Musings on business & life: https://t.co/gQi9cu6E5h. Views are personal, Nothing is advice.
tobi lutke @tobi
416K Followers 2K Following @Shopify CEO by day, Dad in evening, hacker at night. Aspiring comprehensivist. (tweets auto delete eventually) retweet=noteworthy share, not endorsement
Austen Allred @Austen
418K Followers 1K Following Founder https://t.co/m6TigM4CJT: Free AI training for the smartest engineers in the world. Will tweet as I wish and suffer the consequences.
David Perell @david_perell
466K Followers 778 Following "The Writing Guy" | Christian | Host: How I Write Podcast | I tweet about writing, AI, and creativity | My writing: https://t.co/SOE9HtxXdi
Patrick OShaughnessy @patrick_oshag
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494 Followers 91 Following Codex @OpenAI - prev. Head of Operations at @Scale_AI - SWE @Apple - Photographer at heart
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