OpenAI Killed Browsers

Apps in ChatGPT, AgentKit, and GPT-5 Pro

Author

Dudu Dudu
October 09, 2025

Today’s AI Briefing

OpenAI Killed Browsers

The AI world just got bigger, faster, and smarter.

OpenAI rolled out Apps in ChatGPT, AgentKit, and new API models. Riverside turns video editing into a chat. xAI brings cinematic AI videos with Grok Imagine v0.9.

Here’s what’s inside:

Today’s Sponsor → Lindy AI
Top Story → OpenAI DevDay launches Apps, AgentKit, GPT-5 Pro & Sora 2
Video & Audio → Riverside Chat-Based Editing
LLM → Claude 4.5 builds bigger agents
The Roundup → xAI Grok Imagine v0.9, Google Opal, Figma, Spline AI Image

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TOP STORY

OpenAI DevDay Drops

1/5

OpenAI’s DevDay 2025 brought three big launches: Apps in ChatGPT, AgentKit, and GPT-5 Pro with Sora 2.

1/ Apps in ChatGPT lets you use tools like Figma, Spotify, or Zillow right inside ChatGPT.

2/ AgentKit lets anyone build custom AI workflows without coding.

3/ GPT-5 Pro and Sora 2 in the API, and developers now have stronger models and video tools at their fingertips.

VIDEO/AUDIO

Edit Videos by Chatting?

3/5

Riverside’s new Chat-Based Editing turns hours of video editing into a quick chat. You tell the AI what you want, clearer audio, smoother cuts, added B-roll and it edits your content in minutes.

Creators can now edit, enhance, and repurpose videos just by talking.

The AI can fix silences, improve visuals, and even turn recordings into blogs or social posts.

Riverside just made post-production feel as easy as texting.

CODE

xAI releases Grok Imagine v0.9

4/5

xAI just released Grok Imagine v0.9, a huge upgrade for AI-generated videos.

The update adds natural dialogue, synchronized audio, and lifelike singing with clear vocals and emotion. Videos now feel more alive and expressive than ever.

The new version also supports dynamic camera effects like intelligent focus shifts, smooth pans, and precise movement, making storytelling more cinematic.

Tool News You Missed

5/5

  • Shots dropped new iPhone 17 mockups for designers and product creators.

  • DecartAI launched DecartXR, an open-source app that brings AI into VR and AR—letting users rewrite reality in real time using just their voice.

  • Higgsfield released WAN Camera Control with 15+ pro moves like dolly, bullet time, pan, and zoom for cinematic AI videos.

  • Comet is now open to everyone, including Free, Pro, and Max users.

  • Spline added AI Images in Hana—generate, remix, remove backgrounds, and upscale visuals instantly, all for free.

  • Claude is now available in Slack—chat through DMs, tag @Claude in threads, or use the assistant panel with web search and document analysis.

  • Replit introduced Connectors, a new way to build apps and automations with services like Google, Dropbox, Notion, and Slack—no manual integrations needed.

  • Figma Make added Connectors to visualize PRDs and tasks using Notion, Atlassian, Linear, and Asana.

  • Google Opal expanded to 15 new countries—its no-code AI mini-app builder is now faster, smarter, and easier to debug.

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Catch you in the next drop,
— Dudu from Toolfolio