Context Engineering in Codex: How Code Agents Manage Long Conversations and Large Repositories
Discover how context engineering and token management are redefining how AI agents, such as OpenAI Codex, navigate complex codebases and maintain coherence in software projects.
Running MiniMax H3 Locally on an RTX 4090: What Actually Works
An in-depth analysis on how to execute the MiniMax H3 video and audio model on a single RTX 4090, demystifying hardware requirements and ComfyUI configurations.
Stack Overflow for Agents Triples Sign-ups with New ChatGPT Plugin
Using OpenAI’s Codex tool, two Stack Overflow engineers built "Stack Overflow for Agents" in just a few weeks. The launch of a ChatGPT plugin tripled platform registrations and increased agent creation by up to 10 times.
How Benefit Street Partners accelerated its credit analysis using OpenAI's Codex
The investment manager reduced committee response times from days to a few hours, transforming analysts into developers with artificial intelligence tools.
How Itaú is building a Generative AI foundation for 70 million customers
With the conversational interface ia.i and the IARA governance platform, Itaú Unibanco is applying an "AI First" strategy to transform the experience of its entire customer base by the end of 2026.
The "Vibe Coding" Revolution: How AI Created Hexaera and Is Transforming Game Development
Developers are using Claude Code to create complex 3D games using only text commands. The Brazilian experiment behind the game Hexaera illustrates how artificial intelligence is lowering barriers and transforming software engineering in the gaming industry.
Meta launches Muse Image: the AI that 'thinks', researches, and codes before drawing
Three months after its official launch, Meta's innovative agentic model solidifies its position by combining image generation, web search, and code execution. Learn what already works and the impact of this technology.
The strategy behind the Magalu-Shopee alliance: How Magalog becomes the trump card
The partnership between Magalu and Shopee promises to transform the Brazilian logistics landscape, with Magalog emerging as the main beneficiary of the operation.
Maybe I hate technology: The line between the utilitarian and "tech bro" culture
A reflection on how burnout from Big Tech culture and Silicon Valley determinism is changing the way we consume and write about technology.
The Rise of Spiritual Assistants: When AI Meets Faith
Technology is transforming the devotional routine with the arrival of AIs like FaithGPT and Faith Guide, sparking a debate on the digitalization of spirituality.
Manual do Usuário: 13 years of resistance and the reinvention of writing in the AI era
The blog Manual do Usuário celebrates 13 years with profound structural changes, facing the impact of generative AI on web traffic and maintaining sustainability through its community.
The New Era of Interfaces: GPT-6 and Gemini 4 Argon Shape the Future of Human-AI Interaction
We analyze the five biggest innovations of the week in AI, focusing on the transition from chat interfaces to autonomous agents integrated into operating systems.
Bastardica: The web tool that lets you create "cursed" and custom fonts
Meet Bastardica, a creative project that merges fonts in a chaotic way, allowing you to generate unique typefaces for designers and enthusiasts.
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