NASA Begins Building Nuclear-Powered Dragonfly Drone for Titan Mission

-
Image
NASA has started building a groundbreaking spacecraft called Dragonfly , a nuclear-powered drone designed to explore Titan , the largest moon of Saturn. The mission is scheduled to launch in July 2028 and could become one of the most ambitious robotic exploration missions ever attempted.   Dragonfly is not a traditional space probe. Instead, it is a rotorcraft that works like a large drone with multiple rotors. This design will allow it to fly from one location to another on Titan’s surface, collecting data and studying different environments. Scientists believe Titan holds important clues about the chemical processes that may have led to life on Earth.   A Drone Designed for an Alien World The Dragonfly spacecraft is roughly the size of a small car and features eight rotors that allow it to take off and land vertically. This design helps provide stability and ensures the mission can continue even if one rotor fails.  Unlike most drones, Dragonfly will be powered by...
Post a Comment

OpenAI ने ChatGPT में शुरू किए Ads – यूज़र्स के लिए क्या बदल रहा है?

-


OpenAI ने ChatGPT में विज्ञापन (Ads) टेस्टिंग शुरू कर दी है, और यह बदलाव खासकर Free और ChatGPT Go उपयोगकर्ताओं को प्रभावित करेगा। यह एक बड़ा मोड़ है क्योंकि ChatGPT अब तक बिना किसी विज्ञापन के उपयोगकर्ताओं को सेवा देता था। 


Ads कब और किसके लिए दिखेंगे?

कब? – यह टेस्टिंग 9 फरवरी 2026 से अमेरिका में शुरू हो चुकी है।

किसको दिखेंगे? Free tier वाले Logged-in Adult यूज़र्स ChatGPT Go सब्सक्रिप्शन वाले यूज़र्स

किसे नहीं दिखेंगे? Plus, Pro, Business, Enterprise, और Education सब्सक्रिप्शन वाले यूज़र्स बिल्कुल भी Ads नहीं देखेंगे। 


Ads और चैट अनुभव: क्या बदलता है?

Ads चैट के जवाबों को प्रभावित नहीं करेंगे

OpenAI का कहना है कि Ads चैट के जवाबों को कभी भी बदलेंगे नहीं — यानी आप वही AI-जेनरेटेड उत्तर पाएंगे जैसा पहले मिलता था। 

Ads स्पॉन्सर्ड और स्पष्ट लेबल के साथ दिखेंगे

जो भी Ads दिखेंगे, वे हमेशा “Sponsored” लेबल के साथ और जवाब से अलग दिखेंगे ताकि यूज़र उन्हें अलग समझ सके। 

Ads को हटाने के विकल्प भी हैं

यूज़र Ads को dismiss, feedback देना, personalization बंद करना, या Ad history हटाना जैसे कंट्रोल भी इस्तेमाल कर सकते हैं। 


प्राइवेसी और सुरक्षा

OpenAI स्पष्ट करता है कि Advertisers को आपके चैट इतिहास या निजी डेटा तक कोई एक्सेस नहीं मिलेगा। वे केवल aggregate यानी कुल Views / Clicks जैसा डेटा देख पाएंगे, यूज़र चैट नहीं। 

Ads कभी Sensitive विषयों (जैसे स्वास्थ्य, राजनीति, मानसिक स्वास्थ्य) के पास नहीं दिखेंगे और न ही 18 से कम उम्र के यूज़र्स को दिखेंगे। 


क्यों Ads? — OpenAI का मकसद

OpenAI बताता है कि Free और Go टियर को बिना शुल्क के उपयोग में तेज और उपलब्ध रखने के लिए भारी सर्वर खर्च और तकनीकी लागत की ज़रूरत होती है। Ads से यह खर्चा आसान होता है और कंपनी AI सेवाओं को और भी सस्ते या मुफ्त स्तर पर जारी रख सकती है। 


प्रतिस्पर्धा और विवाद

यह बदलाव तकनीकी दुनिया में चर्चा का विषय बन चुका है। rival कंपनी Anthropic, जिसने Claude चैटबॉट बनाया है, ने OpenAI के इस कदम पर टीका-टिप्पणी और आलोचना भी की है। Claude फिलहाल Ads-free रहने का वादा कर रहा है। 

Comments

Post a Comment

Popular posts from this blog

Nvidia Taps Groq Technology to Power Next-Gen AI Agents

-
Image
Nvidia is gearing up for a major shift in how artificial intelligence is powered in 2026, moving beyond traditional graphics processing units (GPUs) to embrace new hardware designed specifically for AI inference . This development, driven by rising competition and evolving customer demands, marks a significant milestone in Nvidia’s strategy to maintain its leadership in the AI hardware market.  Why Nvidia Is Shifting Focus Nvidia has long dominated the GPU market, commanding more than 90% of global AI training hardware. However, as AI models become more advanced and widely used in real-time applications, there’s growing demand for inference systems — the part of AI computing that runs trained models and delivers responses. Traditional GPUs are designed mainly for training, leaving room for specialised solutions that can handle real-time AI tasks more efficiently.   To address this, Nvidia is preparing to unveil a new, dedicated inference processor at its upcoming GTC deve...
Read more

OpenAI to Launch ChatGPT AI Smart Speaker With Built-in Cameras — Price, Features & Launch Details

-
Image
OpenAI, the company behind ChatGPT, is reportedly developing its first AI-powered smart speaker with built-in cameras and advanced features — a major step into consumer hardware. This new device is designed to deliver context-aware interactions, advanced AI assistance, and even facial recognition features for personalized use and secure shopping.   What Is the ChatGPT Smart Speaker? OpenAI’s smart speaker will be an intelligent assistant powered by ChatGPT. Unlike current voice-only speakers, this device is expected to include a camera to understand surroundings, recognize objects, and possibly identify users’ faces for personalized responses and secure actions like purchases.  Here’s what to expect: Built-in camera for environmental context and object recognition.  AI interactions through natural conversation — ask questions and get real-time answers. Facial recognition technology (similar to Face ID) to unlock the device or authenticate purchases. Potential to streaml...
Read more

Samsung Galaxy Buds 4: Ultra-High Quality Audio Works Only With These Devices

-
Image
Samsung’s latest Galaxy Buds 4 and Galaxy Buds 4 Pro deliver excellent audio quality — but the ultra-high quality sound is limited to select Galaxy devices.  The newly launched Samsung Galaxy Buds 4 series supports Ultra-High Quality (UHQ) audio and 24-bit Hi-Fi playback for music lovers who want richer and more detailed sound. However, Samsung has confirmed that this premium audio feature isn’t available on every connected device yet.   What Is Ultra-High Quality Audio? Ultra-High Quality (UHQ) audio means higher fidelity sound with more detail and clarity compared to standard Bluetooth audio. Samsung uses its Samsung Seamless Codec (SSC) to enable audio at up to 24-bit/96 kHz — delivering a clearer, more immersive listening experience.  Supported Devices for UHQ Audio To enjoy UHQ audio on your Galaxy Buds 4 or Buds 4 Pro, you must pair them with one of the following Samsung Galaxy devices running One UI 6.1.1 or later: Galaxy S23, S24, S25, S26 series Galaxy Z...
Read more