šŸ“ø The BIGGEST Week for AI in 2025

From AI-generated apps to next-gen coding copilots—here’s what really matters from this wild week in GenAI.

My fellow AI explorers

If you felt like the ground shifted under your feet this week—you’re not alone.

Google I/O and Claude's Dev Day hit like twin earthquakes in the AI world. Meanwhile, OpenAI quietly unveiled what might be the best dev tool of the year, Microsoft dropped open-source agent tech, and agents started doing real scientific research on their own.

It was… a lot.

So in this week’s deep dive, we’ll help you make sense of the noise—focusing on the features you can actually use (and what they tell us about where GenAI is headed next).

In today’s edition:

  • 🌊 Google’s AI tsunami: Flow, Project Mariner, Stitch & more

  • 🧠 Claude 4.0’s new agentic powers & freakishly good writing skills

  • šŸ’» Codex: OpenAI’s developer-only playground is… insane

Must See AI Tools

  • šŸ’° Payman: AI That Pays Humans. Over 10,000+ signed up for the beta

  • šŸ’« SubMagic: An AI tool that edits short-form content for you! (Get 10% off using code ā€œuncoveraiā€ at checkout)

  • šŸŽ¤ 11Labs: #1 AI voice generator (Click Here to get 10,000 free credits upon signing up!)

  • šŸ¤– ManyChat: Automate your responses & conversations on IG, FB and more! (Click Here to get first month for free)

  • šŸŽ™ļø Syllaby: The only social media marketing tool you’ll ever need - powered by AI! (Get 25% off the first month or any annual plan with code ā€œUNCOVERā€ at checkout)

Google AI

🌊 Google’s AI Tsunami: From Flow to Full-Stack Agents

Google I/O 2025 wasn’t just an AI showcase—it was an all-out flex.

In nearly every category, from search to design to video generation, Google leapt into first place with powerful, usable tools that feel like magic.

Here’s what dropped:

  • Project Flow: Generates video, dialogue, music & SFX in one go

  • Project Mariner: AI agent that navigates and uses websites like a human

  • Stitch: Prompts → Full app interfaces, ready for Figma or code

  • PromptDJ: Google’s live music generator built on Lyria—add instruments by prompt

What stood out most?

āž”ļø Flow feels like the future of content. Its ability to generate entire audiovisual scenes—coherent and emotionally rich—rivals human creatives.

āž”ļø Stitch isn’t just UI automation—it’s design reasoning. You can ask for a tennis app and get iconography, layout, and hierarchy in seconds.

āž”ļø Project Mariner isn’t perfect, but its agentic promise (especially when paired with Magentic UI from Microsoft) shows we’re headed toward real "AI as co-pilot" UX.

šŸ”® Prediction: Google’s once-scattered Gemini strategy is locking in. By 2026, expect a unified creative suite powered by agents across docs, slides, search, design, and dev.

🧪 Try Project Stitch here → stitch.withgoogle.com
šŸŽ§ Jam with PromptDJ here → aistudio.google.com/apps/bundled/promptdj

Create How-to Videos in Seconds with AI

Stop wasting time on repetitive explanations. Guidde’s AI creates stunning video guides in seconds—11x faster.

  • Turn boring docs into visual masterpieces

  • Save hours with AI-powered automation

  • Share or embed your guide anywhere

How it works: Click capture on the browser extension, and Guidde auto-generates step-by-step video guides with visuals, voiceover, and a call to action.

Anthropic

🧠 Claude 4.0 Is Here—and It Might Be the Smartest One Yet

Anthropic’s latest Claude models—Opus 4 and Sonnet 4—just set a new standard for coding, writing, and reasoning.

They crushed human-level writing benchmarks and introduced real agentic behavior for app builders.

What’s new:

  • Best-in-class coding: Claude now leads on real-world GitHub benchmarks

  • Agentic APIs: Easily build multi-step agents with Claude’s planning baked in

  • Uncanny writing: The first model that can critique human writing like a real editor

  • High prompt adherence: Handles long, detailed context better than GPT-4

Dan Shipper summed it up perfectly: ā€œClaude can actually tell if your writing is good.ā€ And it’s true—try giving it a sloppy blog post or messy email draft. Its feedback doesn’t feel robotic—it feels honest.

🧠 Prediction: Claude is quietly becoming the ā€œdev layerā€ of the agent economy. Many popular apps (like Vibe.dev) already run on it—and we’re just getting started.

šŸ“– See Dan Shipper’s take → Read here

ChatGPT

šŸ’» Codex: OpenAI’s Best Tool You (Probably) Can’t Use Yet

OpenAI’s new Codex is a full-blown AI dev environment—complete with GitHub repo control, parallel tasks, virtual environments, and code quality that stuns.

Here’s what it does:

  • Works exclusively with GitHub projects

  • Adds, edits, refactors code—based on natural language commands

  • Runs multiple tasks in parallel

  • Comes with a preconfigured cloud environment for dev setup

This is not a toy. It’s for teams who already build software—and want to 10x their iteration speed.

The experience feels like:
ā€œHey Codex, add voice input to this chatbot,ā€
…and 20 seconds later, your project has it—clean code, doc updates, and all.

šŸ’” Use case: Teams juggling legacy code, prototypes, and MVPs now have a centralized assistant that understands structure, not just snippets.

🧠 Prediction: As AI development shifts from vibe coding to agentic development, tools like Codex will become the standard backend interface for engineering teams.

šŸ”— Explore Codex → chatgpt.com/codex

30-Second AI Play

Build a Web App UI in Seconds with Stitch

Want to go from idea → working UI without opening Figma?

Here’s how to use Google Stitch:

  1. Go to stitch.withgoogle.com

  2. Type: ā€œCreate a mobile app for booking tennis courtsā€

  3. Stitch instantly renders a full app UI with navigation, icons, and styling

  4. Export to Figma or copy the production-ready code

šŸŽ Why it matters:
It’s not just templates—it adapts to your intent. Stitch blends design intuition with practical layout logic. Great for solo devs, hackathons, or agency MVPs.

🧪 Bonus: Change the prompt mid-flow (ā€œMake it about paddle tennisā€)—the UI updates instantly, no need to re-prompt.

Other Relevant AI News!

🧬 FutureHouse just achieved the first AI-driven scientific discovery—a multi-agent loop that researched, analyzed, and formed new hypotheses—see it here.

šŸŽ® Fortnite gave Darth Vader an AI voice trained on the original actor’s data. After prompt abuse, it’s now... very censored—read more.

šŸŽØ LovArt launches Canva-style AI marketing tool that lets you build and tweak campaigns inside a visual editor—check it out.

šŸŽ“ Microsoft Build opensources GitHub Copilot, introduces Magentic UI, and ships multi-agent workflows inside its enterprise suite—learn more.

šŸ•¶ļø OpenAI + Jony Ive’s wearable hardware startup "IO" hints at an ambient AI future. Speculation is swirling—watch the teaser.

šŸ“ŗ Higgsfield adds ad-generation controls to its leading AI video engine—bringing production-level camera, lighting, and casting to marketers—see demo.

Golden Nuggets

  • šŸ“¹ Flow can now generate fully-voiced, soundtracked video from a single prompt

  • šŸ’¬ Claude 4 may be the best writing model—and writing coach—we’ve ever seen

  • šŸ‘Øā€šŸ’» OpenAI’s Codex is redefining AI-assisted software development

What did you think about today's edition

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Until our next AI rendezvous,

Anthony | Founder of Uncover AI