Microsoft Unveils MatterGen, Synthesia Raises $180M, Valued at $2.1B, OpenAI,Alexa

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DataIntel
January 17, 2025

Image source:Microsoft Research

Microsoft Research has launched MatterGen, an AI model that revolutionizes how materials with specific properties are discovered and designed, offering a faster, more efficient alternative to traditional methods.

The Details:

  • Technology/Architecture Used: MatterGen is built on a diffusion-based architecture that simultaneously generates atom types, coordinates, and crystal structures across the periodic table.

  • Performance Highlights: In testing, MatterGen created stable materials 2x more effectively than previous methods and produced structures 10x closer to optimal energy states.

  • Validation System: Its companion tool, MatterSim, validates generated structures, forming a cohesive materials discovery pipeline.

  • Customizable Outputs: The model can target specific material properties and address practical constraints like supply chain risks.

Why It Matters:
Traditional materials discovery is slow and costly, relying heavily on trial and error. With its ability to generate viable candidates with desired properties directly, MatterGen could revolutionize industries such as clean energy, advanced computing, and other critical technologies.

Paper: Read More 

TOP DATA-> AI NEWS

ChatGPT User’s Control
🤖 OpenAI Introduces Enhanced Custom Instructions

openai

OpenAI has rolled out updates to custom instructions, giving users more control over how ChatGPT interacts with them.

What’s new?

  • A streamlined UI lets you define the traits and tone of ChatGPT responses.

  • Customize how ChatGPT communicates with you—be it formal, casual, or industry-specific.

  • Set specific rules or preferences to tailor your interactions.

Why it matters:
This update empowers users to shape AI interactions to better suit personal or professional needs, making ChatGPT more adaptable and aligned with your expectations.

Stay ahead of the curve by exploring these customization options today!

image source: synthesia

Synthesia, a London-based AI startup specializing in creating realistic video avatars for corporate communications, has secured $180 million in a Series D funding round, elevating its valuation to $2.1 billion.

Key Highlights:

  • Funding Details: The round was led by New Enterprise Associates (NEA), with participation from existing investors Google Ventures and Accel Partners.

  • Company Overview: Founded in 2017, Synthesia employs proprietary AI models to generate lifelike video avatars, enabling businesses to produce presenter-led videos without the need for cameras or actors.

  • Clientele: The company boasts a diverse client base, including major corporations such as Zoom, Xerox, and Microsoft.

  • Future Plans: The newly acquired funds will be utilized to enhance the realism of Synthesia's avatars and expand its AI-powered video platform across markets in Japan, Australia, Europe, and North America.

This significant investment underscores the growing demand for AI-driven video solutions in corporate settings, positioning Synthesia as a leader in the generative AI media sector.

image soruce:ft

Amazon is fast-tracking efforts to revamp Alexa using generative AI, aiming to enhance its capabilities and user interactions. This strategic move positions Alexa to compete with advanced AI-powered assistants in the evolving tech landscape.

Key Highlights:

  • Enhanced Interactions: Generative AI will enable Alexa to deliver more human-like and context-aware conversations.

  • Strategic Shift: The focus shifts from traditional voice assistant functionalities to more dynamic AI-driven experiences.

  • Competition: A response to rivals like Google and OpenAI, as the race for smarter home assistants intensifies.

Why it matters: With this upgrade, Amazon aims to redefine smart assistants, making Alexa more intuitive and aligned with the demands of AI-powered homes.

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info source:Genai