TestingCatalog AI News (Page 57)

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DevDay: New Plans and new platform for building AI apps

Free, Prototype and Accelerate plans are coming to OpenAI Platforms to enable developers to build and host their AI apps.

23 Sep 2026 · 1 min read

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Exclusive: Early outputs of Muse Video model from Meta

Meta's Muse Video model enters closed beta with native audio, showing strong detail and temporal consistency in 10-second video generation tests.

19 Aug 2026 · 3 min read

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Meta Muse Video

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Anthropic tests Hub Mode in Claude for sub-agents

Anthropic is testing Hub Mode in its mobile app, hinting at a future tool for managing agents, though its release timeline is still unknown.

18 Aug 2026 · 1 min read

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Perplexity

29 May 2025 · 2 min read

Perplexity AI rolled out Perplexity Labs for Pro subscribers

Perplexity AI on 29 May 2025 opened “Perplexity Labs” for all Pro subscribers. Labs appears in the mode selector on the web and mobile apps, with desktop support on the

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Perplexity

28 May 2025 · 2 min read

Perplexity developing Deep Research mode with Claude 4 Opus and memory features

Perplexity is preparing to introduce a research mode called "Deep Research", which is expected to go beyond the current "Research" feature. This new mode will likely

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Telegram

28 May 2025 · 2 min read

Grok coming to Telegram this summer in major partnership with xAI

Telegram, led by CEO Pavel Durov, has announced a one-year partnership with Elon Musk’s xAI to integrate the Grok AI chatbot across all Telegram apps, reaching its user

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Grok

28 May 2025 · 2 min read

Grok Voice Mode for web spotted in early development

xAI, founded by Elon Musk, is developing Grok Voice Mode for the web, aiming to bring its voice-based AI assistant beyond mobile platforms. This feature lets users interact with

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28 May 2025 · 2 min read

AI Edge Gallery brings open source generative models to Android devices

AI Edge Gallery is an experimental Android application that allows users to run advanced generative AI models directly on their devices, with an iOS version expected soon. The app became

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AI Studio

26 May 2025 · 2 min read

Google experiments with Computer Use environments in AI Studio

Google appears to be actively expanding the developer-facing capabilities of AI Studio, with new signs pointing toward a feature tentatively called "computer use." Previously, only spotted in

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NotebookLM

26 May 2025 · 2 min read

NotebookLM set to support public notebooks and video summaries

Google is progressing on several fronts with NotebookLM, pointing toward broader public functionality and richer media capabilities. One of the most tangible updates is the upcoming public sharing for notebooks,

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Flow

26 May 2025 · 2 min read

Google developing speed-focused Veo 3 variant spotted in Flow Editor

Google appears to be developing a "Fast" variant of its Veo 3 video generation model, potentially mirroring the approach taken with Veo 2. This version, reportedly identified within

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Mistral

26 May 2025 · 2 min read

Mistral AI rolls out faster, more powerful Agents inside Le Chat

Mistral AI is in the process of rolling out a redesigned Agents feature directly within Le Chat, replacing the earlier, more limited Agent Builder interface that was part of Le

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Grok

26 May 2025 · 1 min read

xAI preps Workspace sharing as Grok 3.5 model timeline shifts

xAI is continuing to iterate on its Workspaces feature, and the latest discovery reveals that sharing capabilities are now being prepared behind the scenes. A new Share option is being

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AI Studio

26 May 2025 · 2 min read

AI Studio now supports vibe coding with Gemini Code Assist

Google AI Studio recently introduced several new functionalities aimed at making the coding process more flexible for developers. Notably, code assist is now integrated directly within the Apps section, so

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Grok

25 May 2025 · 1 min read

xAI prepares screen-sharing for Grok voice mode on iOS

xAI appears to be preparing a new screen-sharing capability for Grok’s voice mode on iOS. This unreleased feature would allow the assistant to view the user’s screen

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Perplexity

23 May 2025 · 2 min read

Perplexity prepares Scheduled Tasks feature to automate your web browsing

Perplexity is quietly progressing toward a much-anticipated automation layer by developing a feature internally labeled “Scheduled Tasks.” Although not yet active in the user interface, its presence in the

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Perplexity

22 May 2025 · 1 min read

Claude Sonnet 4 now available to all Perplexity Pro users

Perplexity Pro users now have access to Anthropic’s Claude Sonnet 4 and the new Sonnet 4 Thinking mode. The update was made public by Perplexity’s team, including CEO

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Claude

22 May 2025 · 2 min read

Opus 4 outperforms GPT-4.1 and Gemini 2.5 Pro in coding benchmarks

Anthropic has launched Claude Opus 4 and Claude Sonnet 4, marking a leap in hybrid AI models tailored for coding, advanced reasoning, and multi-step agent workflows. These models debuted

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Image: Mistral

22 May 2025 · 1 min read

Devstral from Mistral AI tops open-source benchmarks for agentic tasks

On May 21, 2025, Mistral AI, in collaboration with All Hands AI, introduced Devstral, a 24-billion-parameter open-source large language model tailored for software engineering tasks. Released under

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Claude

21 May 2025 · 2 min read

Claude Sonnet 4 and Opus 4 spotted in early testing round

Anthropic appears to be approaching the public launch phase for its next-generation Claude 4 model family. Internal web configurations now reference “Claude 4,” with early access given to a

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Comet

20 May 2025 · 2 min read

Comet enters early testing as Perplexity debuts its agentic browser

Perplexity has started rolling out its new Comet Browser to early testers, with initial reports and screenshots surfacing on Reddit and X. While it may resemble a conventional browser at

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