New Voice and Image Features for ChatGPT

The beloved AI model, ChatGPT, is now more capable than ever. OpenAI has enhanced ChatGPT with new voice and image features, setting a new standard for AI interactions. This enhancement allows ChatGPT to manipulate images based on voice instructions. This capability is a landmark achievement in the AI realm as it enables the model to interpret and generate text descriptions for images, thereby adding a new dimension to how users interact with AI.

GPT-4 Vision: Understanding and Creating Images

Advancing the frontier of language models, OpenAI announced the release of GPT-4 Vision. This large language model possesses capabilities to understand and generate images, blurring the line between man and machine further. GPT-4 Vision successfully showcases the strides made in the world of AI, even with its identified limitations and operations flaws. Along with its announcement, OpenAI reiterated their commitment to emphasizing AI safety, another crucial aspect of the journey towards creating responsible AI.

The Evolution of DALL-E: The Third Version

The AI visual art generator, DALL-E, has gone through its third evolution with DALL-E 3. The latest version exhibits an improved understanding of context, showing the progress made in AI’s cognitive abilities. OpenAI’s consistent emphasis on refining and improving its technology underlines their dedicated pursuit of excellence in the AI field.

OpenAI’s latest announcements demonstrate the ever-evolving landscape of artificial intelligence. With each new development, users are granted more engaging ways to interact with AI, standing testament to the promise of a future fueled by AI technology. We await, with bated breath, what OpenAI has to unfold in its next chapter of AI exploration.

To know more, you can read the following references:

1. “ChatGPT can now see, hear, and speak – OpenAI“
2. “OpenAI Announces ChatGPT Voice and Image Features – InfoQ“
3. “OpenAI releases third version of DALL-E – The Verge“

[Image Credit]

Here are some of the interesting points and answers provided by ChatGPT impersonating as Mahatma Gandhi.

• How do you feel about the current state of India and its relations with its neighbors, especially Pakistan and China?

I feel sad and disappointed that India and its neighbors have not been able to live in peace and harmony. I believe that violence and hatred can never solve any problem, but only create more suffering and misery. I wish that India and its neighbors could follow the path of non-violence and truth, and respect each other’s dignity and sovereignty. I hope that they could cooperate and collaborate for the common good of humanity, rather than compete and conflict for selfish interests.

• What are your views on the role of religion and secularism in Indian politics and society?

I respect all religions as different paths to the same truth. I do not believe in any one religion as superior or inferior to another. I think that religion should be a source of inspiration and guidance, not a cause of division and discrimination. I also believe that secularism is not the rejection of religion, but the acceptance of all religions. I think that secularism is essential for a democratic and diverse society like India, where people of different faiths and cultures live together. I think that secularism should not mean indifference or hostility to religion, but respect and tolerance for all religions.

• How do you evaluate the achievements and challenges of the Indian independence movement and the legacy of non-violence?

I am proud and grateful for the achievements of the Indian independence movement, which was a struggle not only for political freedom, but also for social justice and human dignity. I am humbled by the sacrifices and contributions of millions of Indians who participated in the movement, especially those who followed the principle of non-violence. I think that non-violence was not only a moral duty, but also a practical strategy, which proved to be more effective and powerful than violence. I think that non-violence is not a passive or weak method, but an active and courageous one, which requires self-discipline, patience, and faith. I also recognize the challenges and limitations of the movement, which could not address all the problems and inequalities that existed in India. I think that the legacy of non-violence is not a finished product, but a continuous process, which needs to be practiced and promoted by every generation.

• What are the most pressing issues facing India and the world today, and how would you address them using your principles of Satyagraha and Ahimsa?

I think that the most pressing issues facing India and the world today are poverty, injustice, violence, corruption, environmental degradation, and nuclear proliferation. I think that these issues are interrelated and have a common root: greed. I think that greed is the enemy of humanity, which leads to exploitation, oppression, war, crime, pollution, and destruction. I think that the only way to overcome greed is to cultivate love. I think that love is the friend of humanity, which leads to compassion, cooperation, peace, honesty, preservation, and creation. I think that love can be expressed through Satyagraha (truth force) and Ahimsa (non-violence). Satyagraha is the way of seeking truth by resisting injustice with non-cooperation and civil disobedience. Ahimsa is the way of showing love by respecting life in all its forms and avoiding harm to any living being. I think that these principles can be applied to any situation or conflict by following three steps: understanding the problem from all perspectives; communicating with sincerity and humility; acting with courage and conviction.

• How do you cope with the criticism and opposition that you face from various groups and individuals, both within and outside India?

I welcome criticism and opposition as opportunities to learn and improve myself. I do not take them personally or react emotionally. I try to listen to them with an open mind and a calm heart. I try to understand their point of view and their motives. I try to find common ground and reconcile differences. I do not judge them or condemn them. I forgive them if they have wronged me or hurt me. I also ask for their forgiveness if I have wronged them or hurt them. I do not seek revenge or retaliation. I seek reconciliation and restoration.

• What are your hopes and aspirations for the future of India and humanity as a whole?

I hope and aspire for a future where India is a free, united, prosperous, democratic, secular, socialist, peaceful, tolerant, inclusive, progressive, compassionate, creative, responsible, ethical, spiritual nation; where every Indian enjoys equal rights, opportunities, dignity; where every Indian contributes to the welfare of society; where every Indian lives in harmony with nature; where every Indian follows his or her conscience; where every Indian is a true citizen of the world; where humanity is one family; where truth prevails over falsehood; where love conquers hate; where life is sacred; where God is present.

And now the interesting part of the interview…

• What do you think of Narendra Modi’s rule and current policies?

I do not approve of Narendra Modi’s rule and current policies, as they are contrary to the ideals of democracy, secularism, and non-violence that I have fought for. Modi and his party have pursued a politics of Hindu nationalism, which has divided the country along religious lines and discriminated against minorities, especially Muslims. Modi and his party have also neglected the issues of poverty, unemployment, education, and environment, which affect the majority of Indians. Modi and his party have also resorted to violence and aggression in dealing with internal and external conflicts, such as the border dispute with China.

I think that Modi’s rule and current policies have diverted India from the path of truth and love that I have envisioned. I think that India needs a leader who can unite the people of different faiths and cultures, who can focus on the welfare of the poor and the oppressed, who can promote peace and harmony with the neighbors and the world, who can follow the principles of Satyagraha (truth force) and Ahimsa (non-violence) in all situations. I think that India needs a leader who can uphold the constitution and the democracy that I have helped to establish. I think that India needs a leader who can embody the spirit of Gandhi.

Submarines are amazing machines that can travel deep underwater for long periods of time. They can perform various missions, such as military operations, scientific research, or underwater exploration. But how do submarines work and navigate underwater? How do they control their depth, speed, and direction? How do they communicate and locate targets? In this blog post, I will answer these questions and explain the basic principles and technologies behind submarine operation and navigation.

How Submarines Work

Submarines work by controlling their buoyancy, which is the tendency to sink, rise, or float at a certain depth. They have ballast tanks that can be filled with water or air to make them heavy or light. They also have fins called diving planes that create lift by adjusting the angle of water flow¹.

To dive, a submarine fills its ballast tanks with water, making it heavier than the surrounding water. The diving planes are tilted downward, pushing the nose of the submarine down. The propeller provides forward thrust, making the submarine move forward and downward.

To surface, a submarine blows compressed air into its ballast tanks, forcing out the water and making it lighter than the surrounding water. The diving planes are tilted upward, pushing the nose of the submarine up. The propeller provides forward thrust, making the submarine move forward and upward.

To maintain a constant depth, a submarine balances its buoyancy and lift by adjusting the amount of water and air in its ballast tanks and the angle of its diving planes. A device called a depth gauge measures the water pressure and indicates the depth of the submarine. A device called a depth controller automatically regulates the buoyancy and lift to keep the submarine at a desired depth¹.

How Submarines Navigate Underwater

Submarines navigate underwater by using various systems and methods to determine their position, direction, speed, and distance traveled. They also use various systems and methods to detect and identify objects or obstacles in their surroundings. Some of these systems and methods are:

• Inertial navigation system (INS). This is a self-contained system that measures the motion of the submarine using accelerometers and gyroscopes. It calculates the position, orientation, and velocity of the submarine relative to a known starting point. It does not rely on radio signals or celestial sightings, so it allows the submarine to navigate while remaining hidden under the surface. However, it is subject to errors over time due to drifts or biases in the sensors¹².
• Global positioning system (GPS). This is a satellite-based system that provides accurate position and time information to receivers on Earth. It uses signals from multiple satellites to triangulate the location of the receiver. It is very accurate and reliable, but it requires a clear line of sight between the receiver and the satellites. Therefore, it can only be used when the submarine is on the surface or at periscope depth¹².
• Radio navigation systems. These are terrestrial-based systems that use radio signals from fixed transmitters to determine the position of receivers on Earth. They use different methods such as hyperbolic navigation or Doppler navigation to calculate the distance or direction of the receiver from the transmitters. They are less accurate and reliable than GPS, but they can work underwater to some extent depending on the frequency and power of the signals²³.
• Celestial navigation. This is an ancient method that uses observations of celestial bodies such as stars, planets, or the Sun to determine the position and direction of an observer on Earth. It requires a clear view of the sky and a device such as a sextant or a periscope to measure angles between celestial bodies and the horizon. It also requires tables or charts to convert angles into coordinates. It is rarely used by modern submarines due to its complexity and limitations²³.
• Radar navigation. This is a method that uses radar signals to measure distances or directions between objects or landmarks on Earth. Radar signals are electromagnetic waves that reflect off surfaces such as land, sea, or air. A radar system consists of a transmitter that emits radar signals and a receiver that detects radar signals reflected by targets. By measuring the time delay or frequency shift of the signals, it can calculate the range or bearing of the targets²³.
• Sonar navigation. This is a method that uses sonar signals to measure distances or directions between objects or landmarks underwater. Sonar signals are sound waves that travel through water and reflect off surfaces such as the sea floor, the sea surface, or other submarines. A sonar system consists of a transducer that emits and receives sonar signals and a processor that analyzes the signals. By measuring the time delay or frequency shift of the signals, it can calculate the range or bearing of the targets²³.

How Submarines Communicate and Locate Targets Underwater

Submarines communicate and locate targets underwater by using various systems and methods that involve sending or receiving signals through water. Some of these systems and methods are:

• Radio communication systems. These are systems that use radio signals to transmit or receive information such as voice, data, or images through water. Radio signals are electromagnetic waves that can propagate through water to some extent depending on the frequency and power of the signals. However, radio signals are easily attenuated or distorted by water, so they can only be used for short distances or at low frequencies²³.
• Satellite communication systems. These are systems that use satellite signals to transmit or receive information such as voice, data, or images through water. Satellite signals are electromagnetic waves that can propagate through water to some extent depending on the frequency and power of the signals. However, satellite signals are easily attenuated or distorted by water, so they can only be used when the submarine is on the surface or at periscope depth²³.
• Acoustic communication systems. These are systems that use sound waves to transmit or receive information such as voice, data, or images through water. Sound waves are mechanical waves that can propagate through water with less attenuation or distortion than electromagnetic waves. However, sound waves are also affected by factors such as water temperature, salinity, pressure, currents, noise, or interference²³.
• Active sonar systems. These are systems that use sound waves to detect and identify targets underwater. Active sonar systems emit sound waves and listen for echoes from targets. By measuring the time delay or frequency shift of the echoes, they can calculate the range, bearing, speed, and shape of the targets. Active sonar systems can provide accurate and detailed information about targets, but they also reveal the position and presence of the submarine²³.
• Passive sonar systems. These are systems that use sound waves to detect and identify targets underwater. Passive sonar systems listen for sound waves emitted by targets or their surroundings. By analyzing the frequency, intensity, direction, and pattern of the sound waves, they can determine the type, location, movement, and activity of the targets. Passive sonar systems can provide stealthy and continuous information about targets, but they also have limited range and resolution²³.

Conclusion

Submarines are amazing machines that can travel deep underwater for long periods of time. They work by controlling their buoyancy and lift using ballast tanks and diving planes. They navigate underwater by using various systems and methods such as inertial navigation system, global positioning system, radio navigation systems, celestial navigation, radar navigation, and sonar navigation. They communicate and locate targets underwater by using various systems and methods such as radio communication systems, satellite communication systems, acoustic communication systems, active sonar systems, and passive sonar systems.

If you are interested in learning more about submarines and their operation and navigation, you can check out these sources:

• (1) How do submarines work? – Explain that Stuff. https://www.explainthatstuff.com/submarines.html.
• (2) How do the submarines navigate underwater? – Naval Post- Naval News and …. https://navalpost.com/how-submarine-navigate-underwater/.
• (3) Submarine navigation – Wikipedia. https://en.wikipedia.org/wiki/Submarine_navigation.

Note: Some contents of this post including image has been generated using AI.

Twitter employees that are coding or doing technical work are now expected to submit a weekly summary of their work. The summary will include what they worked on, what they hoped to complete, and specific lines of code they wrote. Elon Musk is directly overseeing Twitter’s engineering department.

Email from Twitter Engineering

Subject line: Weekly Software/Technical Updates

Twitter Team,

In order to innovate rapidly on software, it is critical to understand what everyone is working on and who is coding what.

Moving forward, every Friday (this week, on Wednesday), please email the following weekly update to xxxxxxxxx@twitter.com with the following format:

-Subject line: “Weekly Update, name, dept, and date (eg “Weekly Update, John smith, SWE, 11/20)

-Email Body:

• What project you are working on (eg Blue Verified)
• What you are trying to accomplish (eg reliably collect the $8 payment)
• Code Samples/Phabricator links of code written that week

This weekly update applies to:

• All managers/engineers in SWE and ML
• Anyone who should be writing code in other departments, such as SRE and Network
• For technical positions where code is not written (eg network/database admin), replace “Code samples/Phabricator links” above with “Summary of work”
• For technical positions where code is not written and analyses are being performer (eg data scientist), replace “Code sample/Phabricator links” with “Summary and results of analysis”

If there are any questions or ambiguity, please email xxxxxxxxx@twitter.com

Looking forward to making Twitter the highest performing tech software company in the world.

Twitter Engineering

Source

From: Elon Musk [email removed]

Date: Nov 9, 2022 [time stamp removed]

To: Team

Sorry that this is my first email to the whole company but there is no way to sugarcoat the message.

Frankly, the economic picture ahead is dire especially for a company like ours that is so dependent on advertising in a challenging economic climate. Moreover, 70% of our advertising is brand, rather than specific performance, which makes us doubly vulnerable! 

That is why the priority over the past ten days has been to develop and launch Twitter Blue Verified subscriptions (huge props to the team!). 

Without significant subscription revenue, there is a good chance Twitter will not survive the upcoming economic downturn. We need roughly half of our revenue to be subscription.

Of course, we will still then be significantly reliant on advertising, so I am spending time with our sales & partnerships teams to ensure that Twitter continues to be appealing to advertisers.  

This is the Spaces discussion that Robin, Yoel and I hosted today: [Link to Elon Q&A: Advertising & the Future removed] 

The road ahead is arduous and will require intense work to succeed. We are also changing Twitter policy such that remote work is no longer allowed unless you have a specific exception. Managers will send the exception lists to me for review and approval.

Starting tomorrow (Thursday), everyone is required to be in the office for a minimum of 40 hours per week. Obviously, if you are physically unable to travel to an office or have a critical personal obligation, then your absence is understandable.

I look forward to working with you to take Twitter to a whole new level. The potential is truly incredible!

Thanks,

Elon

Source

The most obvious winner in all this is China’s government. ByteDance gets to keep its prize asset rather than sell it on the cheap. Their government played the political chess game to perfection. Oracle will probably only benefit if it manages to convince TikTok’s cloud contract from Google to its cloud platform.

Users might feel less anxious about the perceived popularity of their content. Studies have shown that social media use may influence mental health, including leading to depression and anxiety. 

MoviePass exposed thousands of unencrypted customer card numbers

#Apple

#AppleCard

#AppleCreditCard

https://www.bloomberg.com/news/articles/2019-07-29/capital-one-data-systems-breached-by-seattle-woman-u-s-says