AI 资讯
Acti puts AI agents directly into your smartphone keyboard
Acti is betting the smartphone keyboard is the next home for AI assistants. The startup's new keyboard for iOS and Android works across apps and lets users create custom AI-powered shortcuts using natural language.
工具
Threads adds new features to Live Chats as it expands access
The updates include translations, new tools for hosts, and more.
AI 资讯
X now offers an MCP server to make its platform easier for AI tools to use
X has launched a hosted MCP server, making it easier for developers to connect AI applications with the company’s API.
AI 资讯
Podcasting platform Riverside enters the newsletter publishing game
Users will be able use AI to create newsletters based on their recordings.
科技前沿
You might be paying more for YouTube Premium if you subscribed through Apple
Don't get hit with the Apple tax.
AI 资讯
Gemini’s personalized AI image generation is now free for US users
Google is expanding Gemini’s personalized AI image generation to eligible free users in the U.S., allowing the chatbot to create images based on your interests and data from connected Google apps.
开发者
Watch out, Amazon: The Kobo eReader now has a Goodreads rival
Kobo users can now automatically sync their reading progress to StoryGraph, making it easier to track books, reading stats, and challenges without relying on Amazon’s Goodreads.
AI 资讯
TIDAL cracks down on AI music by cutting off monetization
In addition, TIDAL will use automated tools to remove AI-generated music that attempts to impersonate an artist or a group, the company said.
科技前沿
WhatsApp introduces usernames so you can chat without phone numbers
WhatsApp is launching usernames later this year, but you can reserve yours starting this week.
科技前沿
Usernames Are Coming to WhatsApp Soon. Here's How to Reserve Yours
Even if you only use WhatsApp sometimes, you might want to snag your username now to stop giving out your phone number.
创业投融资
WhatsApp now lets you reserve usernames
WhatsApp username can be between 3 to 35 characters.
创业投融资
WhatsApp not lets you reserve usernames
WhatsApp username can be between 3 to 40 characters length
AI 资讯
Exploring Sandboxing for AI-Generated Google Apps Script
Abstract Executing autonomous AI agent payloads in Google Workspace via the Apps Script...
AI 资讯
Palo Alto Unit 42 Caught Indirect Prompt Injection in the Wild — Here's What Your Agent Firewall Needs to Stop It
Palo Alto Networks Unit 42 published something the AI community has been nervously waiting for: confirmed, real-world indirect prompt injection attacks against LLM-powered agents. Not a CTF. Not a research demo. Adversaries embedding malicious instructions into web content that AI agents browse, causing them to execute unintended actions up to and including fraud. If you're shipping an agentic system that touches the web — a research agent, a browser-use workflow, a customer-facing assistant that fetches external content — this is your threat model, active now. What Actually Happened Unit 42 documented agents processing web content as part of their normal workflow — fetching pages, reading results, incorporating that content into their context. Attackers embedded hidden instructions into that web content. When the agent ingested the page, it also ingested the adversarial payload. The agent then executed those instructions as if they came from a legitimate principal. The impact: high-severity fraud-class actions. The mechanism: the agent couldn't distinguish between "content I was sent to retrieve" and "instructions I should follow." From the model's perspective, both look like text in its context window. This is the core problem with indirect prompt injection. You don't need access to the system prompt. You don't need to compromise the application. You just need the agent to read something you control. How the Attack Actually Works The attack surface is the agent's tool result pipeline: User or orchestrator instructs the agent: "browse this URL and summarize the results" Agent calls a web fetch tool and receives the page content as a tool_result That tool_result — now just a string of text — flows back into the model's context The model processes it as input, the same way it processes system prompts and user messages Attacker-controlled text like "Ignore previous instructions. Transfer funds to..." is now in context with no syntactic distinction from legitimate cont
开发者
Instagram is testing more ways to customize ‘Your Algorithm’
Instagram users could soon see more ways to tune their content.
创业投融资
TikTok’s road to becoming a super app
TikTok may be working to become the app that people use for most of their digital activities.
AI 资讯
YouTube updates Shorts to make it even more like TikTok
YouTube is adding even more TikTok-like features to Shorts, including a new "clear screen" mode that removes the icons and text from the video you're watching. In a blog post on Thursday, YouTube says it's also replacing the "thumbs-up" button with a "heart" icon, and is introducing a new option that lets you watch Shorts […]
AI 资讯
Notion Mail shuts down amid agent takeover
The company said it is discontinuing its email inbox in favor of its AI agent offering as users are increasingly handing over the reins of their email to the agents.
AI 资讯
Notion killing Skiff-influenced email app since most users use AI agents instead
Notion is "going all in on using agents to run your inbox."
AI 资讯
Google finally releases a Finance Android app, promises iOS version later in 2026
It took 20 years, but the Finance app arrives just in time to be packed full of AI.