Software
Threads: Users Can Now Follow Fediverse Profiles
2024-12-04
Meta's X competitor Instagram Threads has recently introduced a significant update that is set to reshape the social media landscape. This update allows users to establish a stronger connection with the fediverse, a concept that encompasses various open social web services. The move is part of Meta's continuous pursuit of full interoperability for its platform.

Unlock a New Era of Social Connectivity with Instagram Threads

Connecting with the Fediverse: A Game-Changing Update

Meta's X competitor Instagram Threads has taken a major step forward with its latest update. Users can now seamlessly connect with the fediverse, which includes services like Flipboard, Mastodon, Pixelfed, PeerTube, and more. This opens up a world of possibilities for social interaction and information sharing.

On Wednesday, Meta CEO Mark Zuckerberg announced that users can now follow profiles from other fediverse servers. This means that users can expand their social circles and engage with a wider range of people and content. Starting today, those who have enabled sharing to the fediverse can follow individuals from other servers who have interacted with federated profiles on Threads. When scrolling through Threads, users can easily access a person's profile and view all their posts on different servers. They also receive notifications when that person posts on their own server, keeping them updated and engaged.

Meta's Ongoing Efforts for Full Interoperability

The announcement is a significant part of Meta's ongoing efforts to achieve full interoperability for the platform. In October, Threads began allowing users with connected accounts to the fediverse to see who follows them and likes their posts from other servers. Users can also view their fediverse replies, enhancing the overall social experience. Since March, the company has been enabling users to connect their accounts to the fediverse, laying the foundation for this latest update.

This update not only allows for greater connectivity but also promotes a more diverse and inclusive social environment. By integrating with the fediverse, Threads is bringing together different communities and platforms, fostering collaboration and the exchange of ideas. It is a step towards a more interconnected social web where users can freely interact and share without barriers.

Meta Seeks Nuclear-Powered Data Center with Tight Timelines
2024-12-04
Earlier this year, Meta made a significant attempt to obtain its own nuclear-powered data center in an effortless manner. It planned to build one adjacent to an existing reactor. However, regulators dampened the plan as the site was reported to be the home of a rare bee species. Consequently, the company has come up with a new idea - to find a developer who will construct one or more nuclear power plants anywhere in the United States.

Meta's Request for Proposals

Yesterday, Meta announced a call for proposals from nuclear power developers. The aim is to add 1 to 4 gigawatts of electricity generating capacity in the U.S. According to Axios, the company is willing to share costs in the early stages. Once the reactors are operational, Meta is committed to purchasing the power. The hitch is that applicants need to act quickly. Initial proposals are due on February 7, 2025, and Meta desires the power plants to start operating in the early 2030s.

Flexibility in Location

Apart from the tight timeline, Meta is open to flexibility. The new power plants do not have to be located next to a preferred data center. As long as the power is made available to support the growth needs of the electric grids that power both Meta's data centers and the surrounding communities, it is acceptable. This stance might help Meta avoid regulators' concerns about balancing data center power needs with existing demand and grid stability. For instance, an Amazon data center faced setbacks when the Federal Energy Regulatory Commission denied its bid to expand an existing data center power agreement due to concerns of potential brownouts or blackouts for other customers.

Traditional vs. Small Modular Reactors

Today's traditional nuclear power plants are typically rated around 1 gigawatt, and one such plant would meet Meta's lowest ambitions. But these designs are known to be costly and time-consuming to build. Small modular reactors (SMR), on the other hand, promise to reduce costs through modularization and mass production. However, these claims have not been tested on a commercial scale yet. Despite the uncertainty, tech companies are not slowing down. Microsoft hopes to restart a reactor at Three Mile Island by 2028. Google is betting on SMR technology to fulfill its AI and sustainability goals by signing a deal with startup Kairos Power for 500 megawatts of electricity. Amazon has also shown support for SMR startup X-Energy by investing in the company and signing two development agreements for around 300 megawatts of generating capacity.

The Nuclear Power Renaissance

The flurry of activity in the past few months indicates that nuclear power is set for a renaissance in the coming decade, at least if tech companies can keep their promises. The surge in interest recalls tech's early support for renewable power developers, as Meta pointed out in its announcement. "We want to work creatively with developers to structure an agreement that will similarly enable the development of nuclear technology," the company said. However, a lot depends on timing. Renewable power and batteries are continuing to become cheaper, and several fusion power startups are promising to start their first commercial-scale reactors in the early 2030s. Given the forecasted demand, there should be ample room for winners, but it does not mean that every competitor will succeed.
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AWS Launches Curated Set of AI Apps on SageMaker Platform
2024-12-04
AWS's SageMaker has long been the go-to fully managed platform for machine learning and generative AI model development, training, and deployment. Over the years, an extensive ecosystem of applications has emerged around AI and ML models, dedicated to tasks such as experiment management, model quality evaluation, and security. These applications previously existed outside of SageMaker and required separate management. However, at the annual re:Invent conference in Las Vegas, AWS is taking a significant step forward by launching a curated set of AI apps that will be seamlessly managed and secured by the SageMaker team.

Enhancing Customer Experience with Integrated Tools

Ankur Mehrotra, the director and GM for SageMaker at AWS, emphasized that customers often seek to incorporate purpose-built third-party tools into their end-to-end AI solutions. These tools, which they are familiar with and trust, need to work harmoniously with their SageMaker development environment. Currently, integrating these third-party tools with the SageMaker system can be a time-consuming and challenging task. But with the introduction of these new AI apps within SageMaker, this integration process becomes seamless, allowing customers to focus on their core AI projects.For example, Comet, Deepchecks, Fiddler, and Lakera Guard are among the early partners making their applications available in SageMaker. These tools bring specialized functionalities that enhance the overall AI workflow. Comet, for instance, offers advanced experiment tracking capabilities, enabling data scientists to monitor and analyze experiments more effectively. Deepchecks provides in-depth model evaluation tools, helping to ensure the quality and reliability of models. Fiddler allows for easy debugging and optimization of models, while Lakera Guard focuses on security, safeguarding data within the SageMaker environment.

The Security Aspect

Mehrotra also highlighted the security concerns associated with using third-party tools. Many companies are wary of sharing their data with additional services, fearing potential data breaches or privacy issues. With the new AI apps integrated within SageMaker, AWS addresses these concerns by keeping all a company's data within the SageMaker environment. This ensures that sensitive data remains secure and protected, giving customers peace of mind.By having these trusted AI apps managed by the SageMaker team, companies can leverage the expertise and security measures of SageMaker while still enjoying the benefits of third-party tools. It's a win-win situation that combines the best of both worlds.

Streamlining the AI Development Process

The integration of these AI apps within SageMaker simplifies the AI development process. Instead of juggling multiple tools and managing their integration separately, data scientists can now access a comprehensive set of tools within a single environment. This leads to increased efficiency and productivity as they can seamlessly move between different stages of the AI development lifecycle.For instance, during the model training phase, data scientists can use SageMaker's built-in capabilities along with the integrated third-party tools. They can quickly evaluate model performance using Deepchecks and make necessary adjustments. Once the model is trained, Fiddler can be used for debugging and optimization to fine-tune the model for optimal performance. And throughout the entire process, Lakera Guard ensures the security of the data and models.In conclusion, AWS's launch of these curated AI apps within SageMaker marks a significant milestone in the field of AI. It combines the power and management of SageMaker with the specialized functionalities of third-party tools, providing customers with a more streamlined and secure AI development experience. With partners like Comet, Deepchecks, Fiddler, and Lakera Guard on board, the future of AI development looks promising within the SageMaker ecosystem.
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