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This 3D printer can watch itself fabricate objects

With 3D inkjet printing systems, engineers can fabricate hybrid structures that have soft and rigid components, like robotic grippers that are strong enough to grasp heavy objects but soft enough to interact safely with humans.

These multimaterial 3D printing systems utilize thousands of nozzles to deposit tiny droplets of resin, which are smoothed with a scraper or roller and cured with UV light. But the smoothing process could squish or smear resins that cure slowly, limiting the types of materials that can be used.

Researchers from MIT, the MIT spinout Inkbit, and ETH Zurich have developed a new 3D inkjet printing system that works with a much wider range of materials. Their printer utilizes computer vision to automatically scan the 3D printing surface and adjust the amount of resin each nozzle deposits in real time to ensure no areas have too much or too little material.

Microsoft hires former OpenAI CEO Sam Altman

Greg Brockman, OpenAI co-founder, is also joining Microsoft to lead a new advanced AI research team.

Microsoft is hiring former OpenAI CEO Sam Altman and co-founder Greg Brockman.


Altman was fired from OpenAI on Friday, after the board said it “no longer has confidence in his ability to continue leading OpenAI.” After a weekend of negotiations to potentially bring Altman back to OpenAI, Microsoft CEO Satya Nadella announced that both Sam Altman and Greg Brockman will be joining to lead Microsoft’s new advanced AI research team.

“We’re extremely excited to share the news that Sam Altman and Greg Brockman, together with colleagues, will be joining Microsoft to lead a new advanced AI research team,” says Nadella. “We look forward to moving quickly to provide them with the resources needed for their success.”

In a post on X (formerly Twitter), Altman acknowledged he was joining Microsoft by reposting Nadella with the message “the mission continues.” Nadella responded by providing some hints at how he sees Altman’s new CEO role at Microsoft. “We’ve learned a lot over the years about how to give founders and innovators space to build independent identities and cultures within Microsoft, including GitHub, Mojang Studios, and LinkedIn, and I’m looking forward to having you do the same.”

“Make It Real” AI prototype wows devs by turning drawings into working software

On Wednesday, a collaborative whiteboard app maker called “tldraw” made waves online by releasing a prototype of a feature called “Make it Real” that lets users draw an image of software and bring it to life using AI. The feature uses OpenAI’s GPT-4V API to visually interpret a vector drawing into functioning Tailwind CSS and JavaScript web code that can replicate user interfaces or even create simple implementations of games like Breakout.

Users can experiment with a live demo of Make It Real online. However, running it requires providing an API key from OpenAI, which is a security risk. If others intercept your API key, they could use it to rack up a very large bill in your name (OpenAI charges by the amount of data moving into and out of its API). Those technically inclined can run the code locally, but it will still require OpenAI API access.

David Chalmers: When Will ChatGPT Become Sentient?

David Chalmers analyzes consciousness in AI, probing cognitive science and philosophical ramifications of sentient machines.

TIMESTAMPS:
- 00:00:00 Introduction.
- 00:02:10 Talk by David Chalmers on LLMs.
- 00:26:00 Panel with Ben Goertzel, Susan Schneider, and Curt Jaimungal.

NOTE: The perspectives expressed by guests don’t necessarily mirror my own. There’s a versicolored arrangement of people on TOE, each harboring distinct viewpoints, as part of my endeavor to understand the perspectives that exist.

THANK YOU: To Mike Duffey, of https://dailymystic.org for your insight, help, and recommendations on this channel.

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OpenAI CEO Sam Altman wants to build AI “superintelligence”

OpenAI plans to secure further financial backing from its biggest investor Microsoft as the ChatGPT maker’s chief executive Sam Altman pushes ahead with his vision to create artificial general intelligence—computer software as intelligent as humans.

In an interview with the Financial Times, Altman said his company’s partnership with Microsoft’s chief executive Satya Nadella was “working really well” and that he expected “to raise a lot more over time” from the tech giant among other investors, to keep up with the punishing costs of building more sophisticated AI models.

Microsoft earlier this year invested $10 billion in OpenAI as part of a “multiyear” agreement that valued the San Francisco-based company at $29 billion, according to people familiar with the talks.

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