Guilherme Lacerda

Marketing Digital 📈 Criador do r/MarketingDigitalBR 📚 11 anos de experiência B2B / B2C 💼 9 anos como empreendedor 🏆 R$ 400MI+ faturado p/ clientes

[Ziwen @ziwenxu_]

I just audited my ~/.codex folder. Here's what I found out.

166 GB total. Over 100 GB of it is cache.

Two sessions from this month wrote 115 GB of that between them.

Here's how to do the same. One prompt to audit it, one to clean it, and the cleanup one never touches your auth, your config or your router.

Both prompts in the comments

[manodeyvin @manodeyvin]

Padrão dos golpes são sempre o mesmo, fizeram isso com:

- Marketing Digital
- Day Trader
- Canal Dark
- Dropshipping
- Curso de React

Agora a bola da vez é IA.

[Guilherme Lacerda @guilhacerda]

@LDT0545 Native Plugins and Harness functions!

[Guilherme Lacerda @guilhacerda]

Em 2 dias resetam minhas cotas no Codex.

Até lá, sigo com Antigravity e Flash 3.8 (plano B) e DeepSeek 4.1 no OpenCodex.

[Cap @cap]

Cap v0.6 is here.

The open source screen recording and sharing app.

[Jonathan Wilke @jonathan_wilke]

How the fuck did I not know about https://t.co/4L70ZjBTj0 🤯

So many nice small animations that just make your UI feel better.

In a world where everybody is shipping AI slop, these little details are what makes your product stand out.

Given you’re not using purple gradients and putting borders around every single box of course.

[OpenAI @OpenAI]

ChatGPT Images 2.5—faster, sharper, smarter, with better tools for creating whatever you can dream of.

- Faster image generation to keep your ideas flowing

- Improved fidelity for more natural, recognizable images

- Consistent details across multiple edits

- Comment-based edits to change only what you want

[Scott Stevenson @scottastevenson]

Introducing SuperAstra: Edit Super Nintendo games live with GPT-6

One of my favorite ways to test new models has been reverse engineering classic games. This is hard because it's raw machine code. Astra is way better than anything I've seen.

Download and examples below 👇

[💾 Izzy Nobre🐁 @izzynobre]

Achei esse Google Drive, talvez vc curta https://t.co/4WUztt6OYz

[Lonely @Lonely__MH]

🚨 别说话，照做就行了！

OpenAI 研发人员发文：现在的 GPT-6-Astra 越来越强，以前那些强制读全仓、频繁跑测试的 Skills 早就变成拖累上下文的负优化！

大家赶紧为 Astra 执行大扫除，直接拷贝下面这段提示词到 Codex 中：

----- 提示词 -----
请阅读文章 https://t.co/SpObkTHkz2，然后重新审计 ~/Projects 内的所有技能和 AGENTS.md 文件
----- 提示词 -----

去吧。

[dominik kundel @dkundel]

GPT-6 Astra is now available to all Pro, Enterprise, and Business Premium users alongside the API.

I’ve been using it to build apps, LEGO models, and 3D scenes. Here are five things that changed how I use Codex 👇 https://t.co/JalblHWIUl

[Guilherme Lacerda @guilhacerda]

@ravikiran_dev7 Font? Link?

[Tibo @thsottiaux]

We will give one banked reset for every day you don't have access to Astra on your paid ChatGPT plan, starting today. Team is moving mountains to give access as fast as we can.

First one will land in ~ 3 hours. There is still time to create your account if you don't have one.

[Guilherme Lacerda @guilhacerda]

@lady_valor_07 Epaminondas

[Ihtesham Ali @ihteshamali]

ElevenLabs charges $22 a month to clone your voice, then makes you burn credits every time your own voice speaks.

This guy named Palash built a local alternative and gave it away for free on GitHub.

It is called VoiceStudio.

Download the app. Add 5 to 15 seconds of clean audio. Type a script, select a language, and press Generate.

The software clones the voice on your computer. It can also design new voices, dub videos, transcribe recordings, and turn PDFs or EPUBs into multi-voice audiobooks.

You do not need an account, API key, subscription, or usage meter for the core workflow.

Just a computer running one of 16 text-to-speech engines across a catalogue of 646 languages.

VoiceStudio is still in beta, so its speed depends on your hardware.

Your own voice stops being a rented service and becomes a tool you actually control.

https://t.co/TXGd09jjBu

[火山哥🕊️ @huoshan007]

兄弟们，AI剪视频这赛道已经卷到我看不懂了。

刚刷到一个开源项目，GitHub直接干到4.2万星。它不是帮你剪，是压根不用你动手。

你丢一句人话进去，脚本、素材、配音、字幕、成片，全给你跑完。

最离谱的是，你丢一条爆款视频进去，它能把人家的脚本结构、镜头节奏、画面风格全拆了，然后给你出好几套复刻方案。

底层12条流水线、100多个工具、700多个Agent技能包。这哪是工具，这是直接塞给你一个制作团队。

我昨天试了一下，第一反应是——那我学剪辑干嘛？说实话有点被吓到。

链接我甩这：https://t.co/gQmnzc3A1y，你们自己看。

反正我已经丢进收藏夹了，用不用再说。但做短视频的兄弟们，这玩意儿你们真得盯一下，不然明年可能真不用自己动手了。

[Guilherme Lacerda @guilhacerda]

@rodydavis Google Drive integration for project (folder) storage and sync

[{Bhide}.Svelte @Sikandar_Bhide]

wtf this is Crazyyy

https://t.co/hXg4nAE33r
https://t.co/GOpadcz5Dg
https://t.co/3U0lBx4S4K
https://t.co/tQJwaFr8UO
https://t.co/SF7PKf53Wy
https://t.co/q3vjOc578t
https://t.co/42ag2nFcFL

[Guilherme Lacerda @guilhacerda]

CLOUD ACCOUNT SYNC. CLOUD STORAGE PLAN.

[Tibo @thsottiaux]

What is an obvious thing that we should do with Codex, API or our models that we should just do but haven't yet? What is 100% within reach, but we just seem to be missing?

[Vox @Voxyz_ai]

I tried a few popular reasoning prompts with Codex. This is the one I kept.

It makes Codex pause, ask the one question most likely to change its answer, and wait for my reply. It works with Claude too.

𝗣𝗿𝗼𝗺𝗽𝘁:

Do not answer my question yet.
Before answering:
1. List the assumptions I haven’t stated but you’re about to make.
2. Tell me what key information is missing and how it could change your answer.
3. Name the most common mistake people make with this kind of task.
4. Ask me one question only: the one whose answer is most likely to change your overall approach.
Wait for my reply before continuing.
My question: [paste your question]

Ten questions at once and I’ll probably leave it for later. One question, and I’ll usually answer right away.