@_lopopolo lopopolo

lopopolo posts on X about codex, engineering, code, in the the most. They currently have [---] followers and [--] posts still getting attention that total [------] engagements in the last [--] hours.

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Social Influence

Social category influence technology brands finance

Social topic influence codex #324, engineering #3421, code, in the, has been, open ai, ai, build, agents, times

Top Social Posts

Top posts by engagements in the last [--] hours

"Progressive disclosure is a very fancy phrase in ✨ agenetic systems ✨ that means lets double click on that. Instead of context stuffing the model (or putting it all in give the model a table of contents to let it dive into as needed http://AGENTS.md http://AGENTS.md"
X Link 2025-11-19T06:07Z [---] followers, [--] engagements

"Had a blast at the @OpenAI Academy small business jam in Houston It was amazing to see what small business owners were creating from design mockups with imagegen to customer acquisition with deep research and custom GPTs for scaling responding to customer reviews. Feel the AGI"
X Link 2025-11-21T17:24Z [---] followers, [---] engagements

"Codex Wrapped [----] Total Tokens: [-----------] Total Messages: [----] Total Sessions: [----] Longest Streak: [--] days Top model: GPT-5-Codex Total Estimated Cost: $3397.32 Get yours: npx codex-wrapped Credit: @nummanali @moddi3io"
X Link 2026-01-05T20:03Z [---] followers, [---] engagements

"@kellypeilinchan @OpenAIDevs The humans dont do the debugging either. Codex does"
X Link 2026-02-11T23:20Z [---] followers, [--] engagements

"It took a couple of months but got to show the world today one of my greatest joys these last couple months has been following along with @_lopopolo's work from afar. he's doing some of the coolest applied ai work i've seen in the course of building products; a truly agi-pilled approach to creating. one of my greatest joys these last couple months has been following along with @_lopopolo's work from afar. he's doing some of the coolest applied ai work i've seen in the course of building products; a truly agi-pilled approach to creating"
X Link 2026-02-11T23:27Z [---] followers, [---] engagements

"@garybasin @habibislop If you cant run codex in yolo mode like you run your human employees ask why and build those things so you can"
X Link 2026-02-11T23:46Z [---] followers, [--] engagements

"Yes Just build the thing you want. Executable guardrails are free. Just tell Codex to build them. Codex/Harness engineering: leveraging Codex in an agent-first world OpenAI https://t.co/VW9jnmHrJ9 Codex/Harness engineering: leveraging Codex in an agent-first world OpenAI https://t.co/VW9jnmHrJ9"
X Link 2026-02-11T23:56Z [---] followers, [---] engagements

"The mental model software engineers must havetodayis that they have [--] [--] [----] engineers-worth of capacity available to them at all times 24x7. It is straight up negligent to not use this capacity to go faster"
X Link 2026-02-12T08:16Z [---] followers, [----] engagements

"Since I started using gpt-5.2-codex at the beginning of [----] I've been deploying more than 1B tokens of intelligence per day. The rest of the team is deploying 2.5B in aggregate. [---] was a huge step change. The mental model software engineers must havetodayis that they have [--] [--] [----] engineers-worth of capacity available to them at all times 24x7. It is straight up negligent to not use this capacity to go faster. The mental model software engineers must havetodayis that they have [--] [--] [----] engineers-worth of capacity available to them at all times 24x7. It is straight up negligent to not use"
X Link 2026-02-12T08:17Z [---] followers, [---] engagements

"@ajambrosino @nexpoly gpt-codex-5.3-harness-mogged-xhigh-dank-yeyoooo"
X Link 2026-02-12T21:39Z [---] followers, [--] engagements

"I'll be speaking at with @PaulM about how I made our harness an expert security engineer even when I'm not. This is a concrete example of how we added guardrails in the Harness Engineering post. Talk: Code Is Free: Securing Software in the Agentic Future https://unpromptedcon.org/ https://unpromptedcon.org/"
X Link 2026-02-15T02:01Z [---] followers, [---] engagements

"@PaulRBerg @nnnnicholas if you don't want Codex to produce slop (which is really just slang for "code I don't like") don't let them merge until they produce code you do like. When they make code you don't like ask why. Build feedback loops so the models DO produce the code you want"
X Link 2026-02-15T01:36Z [---] followers, [---] engagements

"I'm so excited to share how I've been working for the last [--] months. Codex is capable of doing the jobthe entire job. My team and I have made "get Codex to do the job" our only job; magical things have happened as a result. https://openai.com/index/harness-engineering/ https://openai.com/index/harness-engineering/"
X Link 2026-02-11T17:36Z [---] followers, [----] engagements

"harness engineering in the small. @alex_frantic asked why my blog didn't have an RSS feed. [--] hours later Codex transformed the place to be agent legible https://hyperbo.la/w/harness-engineering-the-blog-build/ https://hyperbo.la/w/harness-engineering-the-blog-build/"
X Link 2026-02-17T05:03Z [---] followers, [---] engagements

"NEW POST Birgitta Bckeler explains why OpenAI's recent write-up on "Harness Engineering" is a valuable framing of a key part of AI-enabled software dev. Harness includes context engineering architectural constraints and garbage collection. https://martinfowler.com/articles/exploring-gen-ai/harness-engineering.html https://martinfowler.com/articles/exploring-gen-ai/harness-engineering.html"
X Link 2026-02-17T13:48Z 349.3K followers, 34.9K engagements

"thanks for the writeup @martinfowler any specifics I can lend some additional clarity on https://martinfowler.com/articles/exploring-gen-ai/harness-engineering.html https://martinfowler.com/articles/exploring-gen-ai/harness-engineering.html"
X Link 2026-02-17T17:16Z [---] followers, [---] engagements

"it's been a bit but I finally wrote about why I wound down Artichoke Ruby 🍻 @artichokeruby https://hyperbo.la/w/winding-down-artichoke-ruby/ https://hyperbo.la/w/winding-down-artichoke-ruby/"
X Link 2026-02-15T03:32Z [---] followers, [---] engagements

"@PaulM is the harness engineering post if you haven't seen it https://openai.com/index/harness-engineering/ https://openai.com/index/harness-engineering/"
X Link 2026-02-15T02:10Z [---] followers, [---] engagements

"Just told pi (running codex 5.3) "I want you to go over this post and help me devise a plan that'll get us closer to the ideal and examples given in it. Ideally this repository should be managed only by agents while keeping the project quality high." Thank you @OpenAIDevs for this Incredible that the models are getting so good at self-improving and adapting new work paradigms - iterating becomes cheap results can be collected immediately. This is a brave new world we are entering. https://openai.com/index/harness-engineering/ https://openai.com/index/harness-engineering/"
X Link 2026-02-13T11:25Z [----] followers, [---] engagements

"amazing codex cli prompt that will give you an even better harness: """ read this article: review my previous codex cli sessions for this project understand what we currently have in agents md the available mcps skills etc and setup and create a list of suggestions so we can get closer to how openai operates their 100% ai assisted project "" https://openai.com/index/harness-engineering/ https://openai.com/index/harness-engineering/"
X Link 2026-02-13T06:56Z [----] followers, [---] engagements

"RT @ryanbrwr: Been very cool to steal all of the best practices from this Super cool stuff"
X Link 2026-02-12T15:47Z [---] followers, [--] engagements

"Been very cool to steal all of the best practices from this Super cool stuff Im very excited that were finally publishing a deep dive into how my team has been working for the last [--] months. @_lopopolo is a real visionary and its been a blast working with him. https://t.co/WrDSbu7gnO Im very excited that were finally publishing a deep dive into how my team has been working for the last [--] months. @_lopopolo is a real visionary and its been a blast working with him. https://t.co/WrDSbu7gnO"
X Link 2026-02-11T20:17Z [---] followers, [---] engagements

"Im very excited that were finally publishing a deep dive into how my team has been working for the last [--] months. @_lopopolo is a real visionary and its been a blast working with him. https://openai.com/index/harness-engineering/ https://openai.com/index/harness-engineering/"
X Link 2026-02-11T17:28Z 24.1K followers, [----] engagements

"RT @dkundel: It was fascinating to watch this team build with Codex without writing a single line of code by hand. Lots of wisdom and shar"
X Link 2026-02-12T15:47Z [---] followers, [--] engagements

"It was fascinating to watch this team build with Codex without writing a single line of code by hand. Lots of wisdom and shared experience in this article and a glimpse of how the role of the engineers changed for the team 📣 Shipping software with Codex without touching code. Heres how a small team steering Codex opened and merged [----] pull requests to deliver a product used by hundreds of internal users with zero manual coding. https://t.co/2GaeX7We2n 📣 Shipping software with Codex without touching code. Heres how a small team steering Codex opened and merged [----] pull requests to deliver"
X Link 2026-02-11T17:54Z 10.3K followers, 11.9K engagements

"📣 Shipping software with Codex without touching code. Heres how a small team steering Codex opened and merged [----] pull requests to deliver a product used by hundreds of internal users with zero manual coding. https://openai.com/index/harness-engineering/ https://openai.com/index/harness-engineering/"
X Link 2026-02-11T17:30Z 271.7K followers, 493.8K engagements

"RT @snsf: We shipped an internal beta of a product with zero human-written code every line was generated by Codex agents boosting veloci"
X Link 2026-02-12T00:22Z [---] followers, [--] engagements

"We shipped an internal beta of a product with zero human-written code every line was generated by Codex agents boosting velocity 10x. Here are some lessons from how the team did it. Great work by @_rake92 @z and the team in pushing the boundaries of what software engineering looks like in the Codex world. 📣 Shipping software with Codex without touching code. Heres how a small team steering Codex opened and merged [----] pull requests to deliver a product used by hundreds of internal users with zero manual coding. https://t.co/2GaeX7We2n 📣 Shipping software with Codex without touching code."
X Link 2026-02-11T19:03Z 19.5K followers, 67.3K engagements

"Codex/Harness engineering: leveraging Codex in an agent-first world OpenAI https://openai.com/index/harness-engineering/ https://openai.com/index/harness-engineering/"
X Link 2026-02-11T22:25Z [----] followers, [---] engagements

"one of my greatest joys these last couple months has been following along with @_lopopolo's work from afar. he's doing some of the coolest applied ai work i've seen in the course of building products; a truly agi-pilled approach to creating. The primary thing Ive been doing as a code contributor lately is teaching the agents how to scale out the codebase and using the agents to build the tools they need to do so The primary thing Ive been doing as a code contributor lately is teaching the agents how to scale out the codebase and using the agents to build the tools they need to do so"
X Link 2025-12-11T22:01Z [----] followers, [---] engagements

"RT @sherwinwu: One of my favorite experiments we've run internally: run a software team building 100% with Codex i.e. zero manually writt"
X Link 2026-02-11T18:57Z [---] followers, [--] engagements

"One of my favorite experiments we've run internally: run a software team building 100% with Codex i.e. zero manually written code This post by @_lopopolo is a treasure trove of learnings of how software engineering might look like in a world where AI writes the code for you. 📣 Shipping software with Codex without touching code. Heres how a small team steering Codex opened and merged [----] pull requests to deliver a product used by hundreds of internal users with zero manual coding. https://t.co/2GaeX7We2n 📣 Shipping software with Codex without touching code. Heres how a small team steering"
X Link 2026-02-11T18:39Z 26.4K followers, 21.9K engagements

"👇 the codex-pilled approach @_lopopolo & team took to building has been a huge perspective shift for me. well worth the time to read: https://openai.com/index/harness-engineering/ https://openai.com/index/harness-engineering/"
X Link 2026-02-11T17:46Z [----] followers, [----] engagements

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