Edition for December 18, 2025

OpenAI launched an App Directory for ChatGPT, allowing users to browse available tools and enabling developers to create new interactive experiences within the bot's UI. This move signifies a significant step towards building a robust platform, as stated by CEO Sam Altman. The term 'connectors' has also been rebranded to 'apps', enhancing the integration of external services like Google Drive and Dropbox.

• •• OpenAI launched an App Directory for ChatGPT tools.
• •• Developers can now create interactive experiences within ChatGPT.
• •• The term 'connectors' has been renamed to 'apps'.

Instacart's AI-driven pricing tool for kitchen essentials has garnered attention amid economic pressures. The tool's innovative approach to price testing raises questions from the FTC, highlighting the intersection of technology and regulatory scrutiny in the evolving landscape of e-commerce.

• •• Instacart's AI tool focuses on pricing kitchen essentials.
• •• The tool aims to optimize prices in a challenging economy.
• •• Increased scrutiny from the FTC indicates regulatory concerns.

Adobe is facing a proposed class-action lawsuit over allegations of misusing authors' work for AI training. This lawsuit adds to the growing list of copyright-related complaints targeting the AI industry, highlighting ongoing concerns about intellectual property rights in the context of artificial intelligence development.

• •• Adobe is accused of misusing authors' work for AI training.
• •• The lawsuit is a proposed class-action, indicating widespread concern.
• •• This case adds to numerous copyright complaints in the AI sector.

Apple has released an open-source model named SHARP that can transform 2D photos into photorealistic 3D views in under a second. This innovation is significant as it enhances the way images are perceived and utilized in various applications, potentially impacting fields like gaming, virtual reality, and design.

• •• Apple introduces SHARP, an open-source AI model.
• •• SHARP converts 2D images into 3D scenes in less than a second.
• •• The model produces photorealistic results.

Amazon is in talks to invest $10 billion in OpenAI, raising its valuation to over $500 billion. This move underscores the increasing importance of artificial intelligence in the market and could significantly impact Amazon's competitiveness and OpenAI's future.

• •• Amazon negotiates a $10 billion investment in OpenAI.
• •• OpenAI's valuation could exceed $500 billion.
• •• The negotiation reflects growing interest in artificial intelligence.

OpenAI has launched GPT Image 1.5, a new image generation model integrated into ChatGPT, promising better command interpretation and faster performance. This update intensifies competition with Google in the generative AI sector, highlighting the evolution of AI tools and their practical applications.

• •• OpenAI launches the GPT Image 1.5 model for image generation in ChatGPT.
• •• The new model offers better command interpretation and editing control.
• •• Significantly faster performance compared to previous versions.

Many college graduates are advised against using AI, yet they enter workplaces that heavily rely on it. This disconnect poses a risk to businesses, making it essential for founders to bridge this gap to ensure their companies thrive in an AI-driven environment.

• •• Graduates often receive contradictory advice about AI usage.
• •• Many jobs now require proficiency in AI technologies.
• •• Founders must address the skills gap to avoid business decline.

Construir um agente de IA para revisar contratos é um desafio complexo que vai além de simples prompts. O autor compartilha sua experiência em automatizar a revisão de contratos, mantendo a estrutura do documento e gerando alterações válidas no Word, abordando problemas como mutações de documentos e sugestões de texto específicas.

• •• Automatização da revisão de contratos pode economizar horas de trabalho legal.
• •• O sistema mantém a formatação do documento ao aplicar alterações.
• •• Envolve análise de contratos com diretrizes específicas e sugestões de texto.

In this article, the author discusses enhancing a daily productivity app by integrating Google's Gemini AI to transform raw summaries into actionable insights. This process aims to provide structured information about daily accomplishments, projects, collaborations, and reminders, making the data more useful for users.

• •• Integrating Google's Gemini AI to enhance productivity app insights.
• •• Transforming raw text summaries into structured information.
• •• Extracting actionable insights about projects and collaborations.

Midnight é uma blockchain focada em privacidade que permite a criação de contratos inteligentes Compact, compilados em circuitos de conhecimento zero. Este tutorial mostra como configurar um frontend de DApp usando Vite, conectá-lo a um contrato Compact e guiar novos usuários até sua primeira transação privada na Testnet-02.

• •• Midnight é uma blockchain que prioriza a privacidade dos dados dos usuários.
• •• O Compact é uma linguagem específica para contratos inteligentes que compila para circuitos ZK.
• •• Vite oferece suporte rápido e eficiente para desenvolvimento em TypeScript.

CORS (Cross-Origin Resource Sharing) is essential for web applications where frontend and backend operate on different domains. This article outlines best practices for configuring CORS securely to prevent common backend security mistakes, emphasizing the importance of allowing only trusted origins and properly handling credentials.

• •• CORS controls resource access between different domains in web applications.
• •• Misconfigured CORS is a common security mistake that can be easily avoided.
• •• Use an allowlist of trusted origins to prevent unauthorized access.

Este artigo explora as estratégias de teste utilizadas na base de código do Umami, focando especificamente nos casos de teste de login. A importância do teste é destacada para garantir a funcionalidade correta e a segurança do sistema, abordando cenários como login com credenciais corretas e incorretas.

• •• O artigo é parte de uma série sobre testes na base de código do Umami.
• •• Foca nas estratégias de teste, especialmente no arquivo login.cy.ts.
• •• Apresenta dois casos de teste: login com credenciais corretas e incorretas.

Voice AI represents a significant advancement in conversational interfaces, allowing for more natural interactions. Docker simplifies the deployment of complex voice AI applications, making it easier for developers to manage the various components involved. This article discusses the importance of Docker in the voice AI landscape and its impact on application development.

• •• Voice AI is becoming a key area in conversational technology.
• •• Docker streamlines the deployment of voice AI applications.
• •• The voice AI software stack involves multiple complex components.

Amazon está em negociações para se tornar o primeiro inquilino dos data centers da Fermi America no Texas, após a retirada de um financiamento de $150 milhões. Apesar da queda nas ações da Fermi, as conversas continuam construtivas, com um potencial contrato de mais de $20 bilhões ao longo de 20 anos. Este projeto visa atender à crescente demanda de energia dos data centers impulsionados pela IA.

• •• Amazon pode se tornar o primeiro inquilino dos data centers da Fermi no Texas.
• •• Fermi teve uma queda de quase 50% em suas ações após o cancelamento de um financiamento de $150 milhões.
• •• O projeto de Fermi visa atender à crescente demanda de energia dos data centers.

A Ripple está colaborando com a Common Prefix para especificar e verificar formalmente componentes-chave do XRP Ledger, como o Payment Engine e o Consensus Protocol. Essa verificação é crucial para garantir a integridade do sistema, especialmente à medida que novas funcionalidades complexas são propostas, como o Lending Protocol e transações em lote, que precisam se integrar à lógica existente do ledger.

• •• Ripple e Common Prefix trabalham na verificação formal do XRP Ledger.
• •• O objetivo é garantir a integridade e a eficiência do sistema.
• •• Novas funcionalidades complexas estão sendo propostas para o ledger.

Data sovereignty will be crucial for the collection, storage, and processing of information in the coming years, according to 99% of IT executives in the Middle East and Europe. With 88% already prioritizing this issue, data sovereignty is expected to remain a central concern for companies.

• •99% of IT executives believe data sovereignty will be fundamental.
• •88% already consider data sovereignty a priority in their strategies.
• •Data sovereignty will impact how information is managed in data centers.

Amazon is in negotiations to invest over $10 billion in OpenAI, aiming to expand its chip offerings and computing power for the AI startup. This investment seeks to strengthen the relationship between OpenAI and Amazon's infrastructure providers, highlighting the growing importance of artificial intelligence in the market.

• •Amazon plans to invest over $10 billion in OpenAI.
• •The investment includes the sale of chips and computing power.
• •The negotiation aims to strengthen OpenAI's infrastructure.

Docker has introduced free hardened images to enhance security in the container ecosystem. With over 20 billion monthly pulls, Docker Hub is crucial for developers, and these new images aim to secure the software supply chain, addressing the growing reliance on containers in software delivery workflows.

• •• Docker launches free hardened images for enhanced security.
• •• Over 20 billion monthly pulls highlight Docker's ecosystem importance.
• •• Nearly 90% of organizations now use containers for software delivery.

Technology and telecommunications entities are urging Congress to approve Provisional Measure No. 1.318/25, which establishes the Special Regime for Data Center Equipment (Redata). Approval is crucial for Brazil's digital infrastructure and could significantly impact the sector by 2025.

• •Provisional Measure No. 1.318/25 aims to create the Special Regime for Data Centers.
• •The technology sector intensifies pressure on Congress for approval.

In this episode of the Smashing Security podcast, the hosts discuss a Black Hat Europe talk about a vulnerability in Kindle devices that could allow attackers to exploit boobytrapped audiobooks. Additionally, they revisit the 2021 ransomware attack on Ireland's Health Service Executive, where victims are being compensated. The episode also features a holiday-themed Pick of the Week.

• •• Discussion on Kindle vulnerabilities due to boobytrapped audiobooks.
• •• Potential for attackers to seize control of Kindle accounts and credit cards.
• •• Revisiting the 2021 ransomware attack on Ireland's Health Service Executive.

This article highlights significant discounts on popular VPN services like ProtonVPN, Surfshark, ExpressVPN, and NordVPN, offering savings of up to 88% for annual subscriptions. It emphasizes the importance of choosing a reliable VPN to protect personal information and enhance online privacy, especially during the holiday season when many deals are available.

• •• Major discounts on top VPN services for the holiday season.
• •• Savings range from 67% to 88% on annual subscriptions.
• •• Importance of selecting a reliable VPN to protect personal data.

Unico, a Brazilian digital identity company, has developed proprietary technology for authentication and fraud prevention. With a robust infrastructure, the company has expanded its operations both in Brazil and abroad through strategic acquisitions, positioning itself as a relevant player in the digital identity market.

• •Unico focuses on digital identity and authentication technology.
• •The company combats fraud with innovative solutions.
• •International expansion and acquisitions drive its growth.

The Urban VPN Proxy Chrome extension has been reported for secretly stealing users' AI chats, highlighting the importance of using reputable VPN applications. This incident serves as a cautionary tale for users to be vigilant about their online privacy and security.

• •• Urban VPN Proxy caught stealing users' AI chats.
• •• Highlights the risks of using free VPN services.
• •• Emphasizes the need for reputable VPN applications.

AWS systems were targeted by a crypto mining scam that exploited hijacked IAM credentials. Although the attacks have been halted, the potential for future incidents remains if users do not enhance their password security. This issue highlights the importance of robust security measures in cloud environments.

• •• AWS systems were exploited in a crypto mining scam.
• •• Attackers used hijacked IAM credentials to gain access.
• •• Current attacks have been stopped, but risks persist.

Veeam Software has completed the acquisition of Securiti AI for $1.725 billion, aiming to enhance its security platform to address the challenges of artificial intelligence. This merger combines Veeam's data resilience with Securiti's security innovations, underscoring the importance of data protection in an increasingly digital and automated world.

• •Veeam acquired Securiti AI for $1.725 billion.
• •The acquisition aims to strengthen security in artificial intelligence environments.
• •The combination of platforms promises greater data resilience.

O Kuxiu S3 é um novo banco de potência portátil que melhora as falhas do modelo anterior, S2, e adiciona recursos úteis como um suporte e cabo USB-C integrado. Embora não seja um verdadeiro banco de potência de estado sólido, sua química semi-sólida promete maior durabilidade e menor risco de falhas térmicas em comparação com baterias de íon de lítio convencionais.

• •• O Kuxiu S3 possui 10.000mAh e é mais seguro que bancos de potência de íon de lítio.
• •• Introduz um suporte útil e um cabo USB-C integrado para conveniência.
• •• A química semi-sólida promete durabilidade duas vezes maior que modelos anteriores.

O Snap lançou uma nova ferramenta de edição de vídeo chamada Quick Cut dentro do Snapchat, que permite aos usuários criar vídeos sincronizados com música a partir de fotos e clipes em segundos. A funcionalidade é acessível de diferentes partes do aplicativo e oferece uma pré-visualização instantânea do vídeo renderizado.

• •• Snap lançou a ferramenta Quick Cut para edição de vídeo no Snapchat.
• •• Permite criar vídeos sincronizados com música a partir de fotos e clipes.
• •• A pré-visualização do vídeo renderizado é instantânea.

Bitybank, a cryptocurrency-focused fintech, aims to reach 1 million customers by 2026. The company emphasizes a user-friendly experience, simplifying the onboarding process for new users through Pix, which could revolutionize how customers interact with digital financial services.

• •Bitybank plans to reach 1 million customers by 2026.
• •Focuses on user-friendly solutions to attract new users.
• •Onboarding via Pix simplifies the entry for new customers.

Anatel and Receita Federal seized over 470,000 irregular products in an operation in Santa Catarina. This action represents the largest seizure recorded between the two institutions, highlighting the importance of oversight in the telecommunications market and protecting consumers from non-compliant products.

• •Anatel and Receita Federal conducted a major seizure of irregular products.
• •Over 470,000 items were confiscated in Santa Catarina.
• •The operation marks the largest seizure between the two institutions.

Temu has launched a new app for Shopify merchants, enabling sellers to integrate their operations and access customers from the marketplace. This innovation is significant for e-commerce as it facilitates connections between platforms and boosts sales.

• •Temu introduces a new app for Shopify merchants.
• •The app allows integration with the Temu marketplace.
• •Sellers can access a new customer base.

O iOS 26.2 atende a um pedido de cinco anos dos usuários ao integrar novos recursos do Apple Podcasts com o Apple Music. Essa atualização facilita a descoberta e o acompanhamento de novos episódios de programas de rádio do Apple Music, melhorando a experiência do usuário.

• •• iOS 26.2 traz novas funcionalidades para o Apple Podcasts.
• •• Integração aprimorada com programas de rádio do Apple Music.
• •• Facilita a descoberta de novos episódios de shows.

Learning MLOps is crucial for data scientists looking to deploy machine learning models in production. This practice ensures scalability, reliability, and a significant business impact, enabling professionals to maximize the value of their analyses and solutions.

• •MLOps is essential for transitioning data models to production.
• •Ensures scalability and reliability of machine learning models.
• •Directly impacts the success and value of business solutions.

Databricks has announced the raising of $4 billion in a funding round, increasing its valuation to $134 billion. The round was led by major investors, including Insight Partners and JP Morgan, highlighting the company's growing importance in the Data Science and data analytics sector.

• •Databricks raises $4 billion in new funding round.
• •Company valuation reaches $134 billion after the investment.
• •Round led by Insight Partners and JP Morgan Asset Management.

A Indonésia agora possui 38 províncias, impactando a precisão de aplicações baseadas em mapas. Dados desatualizados podem comprometer a análise e visualização. O artigo apresenta formatos GeoJSON e TopoJSON, destacando suas vantagens para dashboards interativos e visualizações de dados, essenciais para setores como governo, logística e serviços públicos.

• •• A Indonésia tem 38 províncias, incluindo novas como Papua Sul e Papua Central.
• •• Dados desatualizados podem afetar a precisão de análises e visualizações.
• •• GeoJSON é fácil de usar, enquanto TopoJSON é mais leve e rápido.

The article discusses scenarios where using a vector database may not be beneficial, particularly in a Retrieval-Augmented Generation (RAG) use case. It emphasizes the importance of choosing the right data storage solution, such as a key-value store, to optimize performance and efficiency in data handling.

• •• Highlights when vector databases can be counterproductive.
• •• Discusses the importance of selecting appropriate data storage solutions.
• •• Explores the use case of Retrieval-Augmented Generation (RAG).

Databricks has raised over $4 billion in a Series L funding round, achieving a valuation of $134 billion, a 34% increase from three months prior. This surge highlights the growing importance of data intelligence and AI in the current market landscape.

• •• Databricks raised over $4 billion in Series L funding.
• •• The company's valuation reached $134 billion, up 34% in three months.
• •• This funding round emphasizes the demand for data intelligence solutions.

This article demystifies Kernel SVM by starting with Kernel Density Estimation and building the SVM step by step. It focuses on the concept of local bells, hinge loss, and the selection of essential data points, making the topic more accessible and practical for readers interested in machine learning.

• •• Explains Kernel SVM in a step-by-step manner.
• •• Starts with Kernel Density Estimation for better understanding.
• •• Introduces the concept of local bells in SVM.

Google Sheets can serve as a lightweight, free CRM for solo sales reps and early-stage startups. It allows users to track contacts, companies, deals, and interactions efficiently, making it an accessible tool for small business owners looking to manage their sales processes without the need for complex software.

• •• Google Sheets can function as a basic, free CRM.
• •• Ideal for solo sales reps and early-stage startups.
• •• Enables tracking of contacts, companies, and deals.

Insightly has launched its CRM Copilot, an AI-powered assistant designed to enhance efficiency in mid-market CRM operations. This tool aims to simplify, accelerate, and improve the user experience within CRM systems, making it more intuitive for users.

• •• Insightly introduces CRM Copilot powered by generative AI.
• •• Aims to enhance efficiency for mid-market CRM users.
• •• Designed to simplify and accelerate CRM workflows.

Numen has acquired 25% of Backlgrs operations, a strategic partner for Salesforce solutions. This acquisition aims to double revenue in Customer Experience offerings over the next two years, highlighting the importance of technology integration to enhance customer experience.

• •Numen acquired 25% of Backlgrs operations.
• •Backlgrs is a strategic partner for Salesforce solutions.
• •The acquisition aims to double revenue in Customer Experience.

Neste artigo, um administrador do Salesforce compartilha como resolveu o problema de lidar com textos não estruturados, como e-mails de clientes, utilizando um fluxo impulsionado por IA. Essa abordagem automatiza a leitura e a inserção de dados no Salesforce, economizando tempo e aumentando a eficiência.

• •• O artigo apresenta uma solução para gerenciar textos não estruturados com IA.
• •• O foco é na automação da leitura de e-mails e mensagens de clientes.
• •• A implementação melhora a eficiência dos processos no Salesforce.

This article presents the new features of Agendor in 2025, highlighting improvements in integration, import, and use of WhatsApp, aimed at transforming the sales routine. These changes promise to reduce rework and increase clarity in the sales process, benefiting both current users and new customers.

• •Agendor 2025 brings significant improvements to the sales process.
• •Reduction of unnecessary clicks and rework with disorganized data.
• •Enhanced integration with WhatsApp to facilitate communication.

Neste episódio de Kate Clicks Through It, a apresentadora explora um assistente de IA poderoso para administradores do Salesforce. O foco é em recursos de AI Flow que podem ajudar os administradores a aprimorar suas habilidades no Salesforce em menos de dez minutos, tornando o processo mais eficiente e acessível.

• •• Exploração de recursos de AI Flow para administradores do Salesforce.
• •• Aprendizado rápido em menos de dez minutos.
• •• Foco em processos de backend do Salesforce.

Brussels-based electric bike company Cowboy has been acquired by ReBirth Group Holding, which owns several cycling brands. The deal includes new funding to restart production and address a backlog of spare parts, following challenges faced by Cowboy in 2025, including delayed deliveries.

• •• Cowboy has been acquired by ReBirth Group Holding.
• •• The acquisition includes €15 million from existing shareholders.
• •• Funding will help restart production and resolve spare parts backlog.

Aneel has initiated a process that could result in the revocation of Enel's concession in São Paulo following a significant blackout in October 2024. This action is crucial to ensure accountability among energy companies and the quality of service provided to consumers, highlighting the importance of regulation in the electricity sector.

• •Aneel opens a process that may lead to the revocation of Enel's concession in SP.
• •The decision was made following a significant blackout in October 2024.
• •The measure aims to ensure accountability among energy companies.

The Legislative Assembly of Minas Gerais approved, in a second round, a bill that authorizes the privatization of Copasa, the state's sanitation company. The vote took place amid protests, with 53 votes in favor. This decision could impact the management of water and sewage services in the region and influence the privatization market in Brazil.

• •• Bill approved with 53 favorable votes.
• •• Privatization of Copasa sparks protests among the population.
• •• Impact on the management of sanitation services in Minas Gerais.

The Senate approved a bill that cuts tax benefits and increases taxation on betting, fintechs, and interest on equity. The proposal, which had already been approved by the Chamber of Deputies, is now awaiting the sanction of President Luiz Inácio Lula da Silva. This change could significantly impact the financial and betting sectors in Brazil.

• •• Senate approves tax increases for betting and fintechs.
• •• Bill had already been approved by the Chamber of Deputies.
• •• Changes aim to cut existing tax benefits.

Venezuela is facing a crisis in the oil sector due to U.S. sanctions and tanker seizures, resulting in terminals nearing maximum capacity. This threatens the closure of wells and exacerbates the country's economic situation, which is already struggling with limited oil storage space.

• •• U.S. sanctions affect oil storage capacity in Venezuela.
• •• Terminals are nearly at their maximum capacity.
• •• Seizures of tankers worsen the crisis in the oil sector.

Warner Bros. Discovery (WBD) has rejected Paramount's $30-per-share offer in favor of Netflix's $27.75 bid, citing significant risks and costs associated with Paramount's proposal. A recent filing reveals insights into the bidding war, including the involvement of Larry Ellison and the financial implications for WBD's CEO, David Zaslav. The document highlights the competitive dynamics and strategic considerations influencing WBD's decision.

• •• WBD advised shareholders to reject Paramount's $30-per-share offer.
• •• Netflix's bid of $27.75 per share is deemed superior by WBD.
• •• The filing reveals behind-the-scenes details of the bidding war.

O Facebook está testando um novo esquema que limita o compartilhamento de links a criadores que não possuem a assinatura Meta Verified. Essa mudança pode impactar significativamente a capacidade de criadores e empresas de direcionar tráfego para sites externos, levantando preocupações sobre a monetização de recursos essenciais na plataforma.

• •• Meta testa limitar compartilhamento de links para criadores sem assinatura Meta Verified.
• •• Criadores poderão compartilhar apenas 2 links por mês em postagens orgânicas.
• •• O teste visa avaliar o valor de um maior volume de postagens para assinantes Meta Verified.

This European AI startup has seen its valuation triple since July, establishing itself as one of the most valuable AI companies in Europe. This rapid growth highlights the increasing importance and investment in artificial intelligence within the tech landscape.

• •• The startup's valuation tripled since July.
• •• It is now among Europe's most valuable AI startups.
• •• The growth reflects rising investments in AI technology.

As ações da Nvidia caíram para um mínimo de três meses, levantando preocupações sobre uma bolha de IA e aumento da concorrência. Investidores notáveis estão apostando contra a empresa, enquanto analistas da UBS projetam um crescimento significativo nos gastos globais com IA nos próximos anos, desafiando a ideia de uma bolha de investimento.

• •• Ações da Nvidia caíram mais de 3%, atingindo um mínimo de três meses.
• •• Preocupações sobre uma bolha de IA e concorrência crescente afetam o mercado.
• •• Empresas como MetaX Integrated Circuits estão desafiando a dominação da Nvidia.

The potential merger between Netflix and Warner Bros. Discovery has raised significant concerns among Hollywood film workers, who fear job losses and reduced wages. Unions argue that the deal could harm content diversity and consumer prices, while Netflix's CEO claims it will foster innovation and growth. The ongoing industry contraction post-pandemic further complicates the situation, as many workers are still struggling to regain their footing.

• •• Netflix's proposed $83 billion acquisition of Warner Bros. Discovery faces strong opposition from film industry workers.
• •• Unions warn the merger could lead to job losses, lower wages, and less diverse content.
• •• The film industry is still recovering from the impacts of the COVID-19 pandemic and recent strikes.

Fernando Nery, CEO of the fintech Portão 3, discusses the fallacy of predicting which startups will become unicorns. He argues that statistics should not be seen as destiny, emphasizing the complexity of startup investment and the importance of factors beyond numbers for angel investors.

• •Fernando Nery criticizes the idea that unicorns can be predicted in advance.
• •Statistics should not be considered a guaranteed path for investments.
• •Startup analysis requires a deeper understanding of the market.

Believer Meats, uma startup de carne cultivada avaliada em $600 milhões, encerrou operações após um investidor importante retirar apoio financeiro. Com a aprovação de uma instalação de $125 milhões nos EUA, a empresa parecia promissora, mas falhou em garantir um empréstimo necessário, resultando em demissões em massa e um colapso repentino.

• •• Believer Meats fechou operações após perder apoio financeiro crucial.
• •• A startup havia recebido aprovação para uma instalação de carne cultivada de $125 milhões.
• •• CEO Gustavo Burger descreveu o dia do fechamento como o pior de sua carreira.