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All you need to know about AI tools like ChatGPT, Claude, Gemini, Grok and DeepSeek. Get the latest news, model comparisons, and practical tips on how to use them efficiently across Mac, iPhone, and iPad.

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How to Use ChatGPT Images 2.0 to Create Amazing Visuals
Fundamentos de IA e Guias Práticos

How to Use ChatGPT Images 2.0 to Create Amazing Visuals

On April 21, 2026, OpenAI shipped ChatGPT Images 2.0, the first image model that can actually read what you ask it to write. That single change, readable text…

DeepSeek V4 Released: Everything You Need to Know
Notícias de IA

DeepSeek V4 Released: Everything You Need to Know

DeepSeek released V4-Pro and V4-Flash on April 24, 2026, open-source MoE models with 1M context, new CSA/HCA hybrid attention, and benchmarks rivaling GPT-5.4 and…

GPT-5.5 Released: Everything You Need to Know
Notícias de IA

GPT-5.5 Released: Everything You Need to Know

Update, July 10, 2026: GPT-5.5 has since been succeeded by GPT-5.6, which reached general availability on July 9, 2026 with the Sol, Terra, and Luna tiers and is…

AI Search and Deep Research Tools Compared: Perplexity vs ChatGPT vs Gemini vs Claude vs Grok vs Google in 2026
Fundamentos de IA e Guias Práticos

AI Search and Deep Research Tools Compared: Perplexity vs ChatGPT vs Gemini vs Claude vs Grok vs Google in 2026

Update, August 2026: Grok 4.6 is now publicly available, released on August 12, 2026. See our Grok 4.6 breakdown, and our Grok 4.5 breakdown for the previous…

OpenAI Codex Now Controls Your Mac
Notícias de IA

OpenAI Codex Now Controls Your Mac

On April 16, 2026, OpenAI pushed the biggest update yet to its Codex Mac app and the headline is simple, Codex can now take control of your Mac. The feature is…

ChatGPT Images 2.0 Is Here and It’s a Step Change
Notícias de IA

ChatGPT Images 2.0 Is Here and It’s a Step Change

Three mysterious image models appeared on LM Arena and vanished within hours. Here’s everything leaked about OpenAI’s GPT Image 2, including capabilities…

8 Best ChatGPT Alternatives for Mac: Multi-Model Apps Ranked
Fundamentos de IA e Guias Práticos

8 Best ChatGPT Alternatives for Mac: Multi-Model Apps Ranked

Update — August 10, 2026: ChatGPT Atlas shut down on August 9, 2026; see the best ChatGPT Atlas alternatives for Mac. Update (August 13, 2026): xAI’s flagship is…

M5 Ultra Mac Studio: Everything We Know About Apple’s Most Powerful AI Mac
Notícias de IA

M5 Ultra Mac Studio: Everything We Know About Apple’s Most Powerful AI Mac

Apple M5 Ultra Mac Studio leaks point to 80 GPU cores, 256GB memory, and a WWDC 2026 reveal. Full breakdown of specs, price, date, and local AI power.

Data de lançamento do ChatGPT 6: rumores e o que está realmente confirmado
Notícias de IA

Data de lançamento do ChatGPT 6: rumores e o que está realmente confirmado

Atualização, 3 de agosto de 2026: o próximo grande modelo da OpenAI tem finalmente um nome, e não é GPT-6. A 1 de agosto de 2026 a empresa apresentou o Astra…

5 Open-Source AI Models Actually Worth Running on Your M5 Mac in 2026
Dicas para Mac

5 Open-Source AI Models Actually Worth Running on Your M5 Mac in 2026

The five open-source AI models worth running on an M5 Mac in April 2026 are Mistral 7B (16 GB), Qwen 3.5 9B (24 GB), DeepSeek R1 Distill Qwen 14B (24 GB), Gemma 4…

Anthropic’s Claude Opus 4.7 Just Released: Everything You Need to Know
Notícias de IA

Anthropic’s Claude Opus 4.7 Just Released: Everything You Need to Know

On April 16, 2026, Anthropic released Claude Opus 4.7, its most capable generally available model to date. The update brings a 13% lift on coding benchmarks, 3x…

Claude Code Login Issue: How to Fix the “Can’t Paste Authentication Code” Error on macOS and Windows
Fundamentos de IA e Guias Práticos

Claude Code Login Issue: How to Fix the “Can’t Paste Authentication Code” Error on macOS and Windows

If you just ran claude login, got your authentication code from the browser, and your terminal silently refuses to paste it, you are not doing anything wrong. This…

PDF to PowerPoint with AI: Turn Any Document into a Presentation
Fundamentos de IA e Guias Práticos

PDF to PowerPoint with AI: Turn Any Document into a Presentation

A dense 50-page PDF can become a 20-slide editable PowerPoint in under 5 minutes using AI, and you don’t need expensive software to do it. The trick is using AI to…

Muse Spark vs ChatGPT vs Claude vs Gemini: Which AI Should You Actually Use?
Notícias de IA

Muse Spark vs ChatGPT vs Claude vs Gemini: Which AI Should You Actually Use?

Muse Spark 1.1 scores 53 on the Artificial Analysis Intelligence Index, and Meta gives it away free in the Meta AI app. That one number frames the whole Muse Spark…

How to Create a Presentation with AI: Step-by-Step Guide (2026)
Fundamentos de IA e Guias Práticos

How to Create a Presentation with AI: Step-by-Step Guide (2026)

AI presentation tools can turn a single prompt into a complete slide deck in under a minute. What used to take an hour of formatting, rewriting, and hunting for…

AI Tools for Freelancers: How to Write Proposals, Contracts, and Reports with AI
Fundamentos de IA e Guias Práticos

AI Tools for Freelancers: How to Write Proposals, Contracts, and Reports with AI

76% of freelancers now use AI tools in their work and 64% report a meaningful increase in productivity, according to Fiverr’s International Freelancer Day survey of…

AI Tools for Marketers: Faster Content, Decks, and Reports
Fundamentos de IA e Guias Práticos

AI Tools for Marketers: Faster Content, Decks, and Reports

91% of marketing professionals now actively use AI tools in their daily work, up from just 63% the year before, according to Jasper’s 2026 State of AI in Marketing…

5 Best Claude Cowork Alternatives for Everyday Work
Fundamentos de IA e Guias Práticos

5 Best Claude Cowork Alternatives for Everyday Work

Claude Cowork costs between $100 and $200 per month for meaningful use, is built around the Claude Desktop app, and grants AI full access to your file system. In…

Meta Muse Spark: Everything You Need to Know About Meta’s New AI Model
Notícias de IA

Meta Muse Spark: Everything You Need to Know About Meta’s New AI Model

Meta Muse Spark launched in April 2026 scoring 52 on the Artificial Analysis Intelligence Index v4.0, and it was the model that put Meta back in the frontier…

How Students Can Use AI for Presentations, Essays, and Study Docs
Fundamentos de IA e Guias Práticos

How Students Can Use AI for Presentations, Essays, and Study Docs

92% of students now use AI tools in their studies, up from just 66% a year earlier. The biggest uses? Generating text (64%), editing and improving writing (39%)…

What Are AI System Instructions & How to Use Them for Better Results?
Fundamentos de IA e Guias Práticos

What Are AI System Instructions & How to Use Them for Better Results?

AI system instructions are one of the most powerful yet underused features in modern chatbots. They let you define how an AI responds to you, every single time…

How to Use AI in PowerPoint: The Complete Guide for 2026
Fundamentos de IA e Guias Práticos

How to Use AI in PowerPoint: The Complete Guide for 2026

Microsoft PowerPoint now comes with Microsoft Copilot built in, an AI assistant that can generate slides, create charts, and redesign entire decks. The catch?…

How to Use AI with PDFs to Edit, Convert, and Analyze Files [Complete 2026 Guide]
Fundamentos de IA e Guias Práticos

How to Use AI with PDFs to Edit, Convert, and Analyze Files [Complete 2026 Guide]

Over 3 trillion PDFs exist worldwide according to Adobe estimates, and most people still deal with the same problems: merging scattered files, shrinking bloated…

How to Use AI in Word to Create and Edit Documents [Complete 2026 Guide]
Fundamentos de IA e Guias Práticos

How to Use AI in Word to Create and Edit Documents [Complete 2026 Guide]

Microsoft Word now comes with Microsoft Copilot built in, an AI assistant that can draft documents, rewrite paragraphs, and summarize reports. The catch changed in…

How to Use AI in Excel to Create and Edit Spreadsheets [Complete 2026 Guide]
Fundamentos de IA e Guias Práticos

How to Use AI in Excel to Create and Edit Spreadsheets [Complete 2026 Guide]

The cheapest way to get AI inside Excel changed in 2026. Microsoft retired the standalone Copilot Pro add-on and support for it ended on August 1, 2026, so the old…

How to Use ChatGPT for Blogging and Content Creation (Updated 2026)
Fundamentos de IA e Guias Práticos

How to Use ChatGPT for Blogging and Content Creation (Updated 2026)

Over 60% of content marketers now use AI tools in their workflow, according to a 2024 HubSpot survey. ChatGPT sits at the center of this shift, helping writers…

Fello AI 6.5.0 Can Now Create PowerPoint, Excel, Word, and PDF Files Right in Chat
Novidades do Fello AI

Fello AI 6.5.0 Can Now Create PowerPoint, Excel, Word, and PDF Files Right in Chat

Fello AI 6.5.0 introduces Skills, turning your AI chat into a full workspace. Create presentations, spreadsheets, documents, and PDFs without leaving the…

Claude Computer Use: What It Is, How to Set It Up, and What You Can Actually Do With It
Fundamentos de IA e Guias Práticos

Claude Computer Use: What It Is, How to Set It Up, and What You Can Actually Do With It

Claude can now take control of your Mac, clicking buttons, typing text, opening apps, and completing tasks on your screen while you step away. Anthropic launched…

How We Created a Printable Murder Mystery Case File Using AI
Fundamentos de IA e Guias Práticos

How We Created a Printable Murder Mystery Case File Using AI

Do you want to play detective without the pressure of wearing a costume, memorizing a script, or acting out a dramatic death scene? If you love true crime podcasts…

NotebookLM Update: 1M-Token Chat, Goals, Saved History
Fundamentos de IA e Guias Práticos

NotebookLM Update: 1M-Token Chat, Goals, Saved History

Google NotebookLM, now called Gemini Notebook, has had one of the most packed update cycles of any AI tool in recent memory. Since October 2025, the platform has…

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