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ChatGPT

ChatGPT

Chat GPT, Chat Generative Pre-trained Transformer, Chat.openai.com/chat, GPTChat, Chatbot GPT

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Who is this?

ChatGPT is a generative artificial intelligence chatbot developed by OpenAI. Originally released in November 2022, the product uses large language models—specifically generative pre-trained transformers (GPTs)—to generate text, speech, and images in response to user prompts. ChatGPT accelerated the AI boom, an ongoing period marked by rapid investment and public attention toward the field of artificial intelligence (AI). OpenAI operates the service on a freemium model. Users can interact with ChatGPT through text, audio, and image prompts. ChatGPT was quickly adopted, reaching 100 million monthly active users two months after its release and 900 million weekly active users in February 2026. It has been lauded for its potential to transform numerous professional fields, and has instigated public debate about the nature of creativity and the future of knowledge work. The chatbot has also been criticized for its limitations and potential for unethical use. It can generate plausible-sounding but incorrect or nonsensical answers, known as hallucinations. Biases in its training data have been reflected in its responses. The chatbot can facilitate academic dishonesty, generate misinformation, and create malicious code. The ethics of its development, particularly the use of copyrighted content as training data, have also drawn controversy.

What happened recently

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Singular Bank helps bankers move fast with ChatGPT and Codex - OpenAI Singular Bank helps bankers move fast with ChatGPT and Codex  OpenAI

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The ChatGPT-ification of American Business - WSJ The ChatGPT-ification of American Business  WSJ

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ChatGPT Trend Has Users Requesting ‘Clumsy, Scribbly And Pathetic’ AI Images - Forbes ChatGPT Trend Has Users Requesting ‘Clumsy, Scribbly And Pathetic’ AI Images  Forbes

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Nature Retracts Oft-Cited Paper on Positive Impact of ChatGPT Nature Retracts Oft-Cited Paper on Positive Impact of ChatGPT  govtech.com

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ChatGPT Images 2.0 vs Nano Banana 2: Which AI Image Tool Wins for Real-World Tasks? - eWeek ChatGPT Images 2.0 vs Nano Banana 2: Which AI Image Tool Wins for Real-World Tasks?  eWeek

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Invoca First to Integrate With ChatGPT Ads to Help Advertisers Drive Revenue Growth From AI Search - PR Newswire Invoca First to Integrate With ChatGPT Ads to Help Advertisers Drive Revenue Growth From AI Search  PR Newswire

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ChatGPT has a goblin problem. It’s bigger than an AI quirk. - Northeastern Global News ChatGPT has a goblin problem. It’s bigger than an AI quirk.  Northeastern Global News

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ChatGPT Can’t Pick the Stocks ChatGPT Can’t Pick the Stocks  Bloomberg.com

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Introducing ChatGPT Futures: Class of 2026 - OpenAI Introducing ChatGPT Futures: Class of 2026  OpenAI

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OpenAI violated Canadian privacy laws in developing first ChatGPT model, probe finds - The Globe and Mail OpenAI violated Canadian privacy laws in developing first ChatGPT model, probe finds  The Globe and Mail

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The ChatGPT-ification of American business Companies like Starbucks and Lowe’s are hoping to get closer to customers with new apps that integrate into OpenAI’s ChatGPT interface.

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Slog AM: The War in Iran Might Be Ending, ChatGPT Gets Violent, and PWHL Expands to Detroit Slog AM: The War in Iran Might Be Ending, ChatGPT Gets Violent, and PWHL Expands to Detroit  thestranger.com

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OpenAI Expands ChatGPT Ads Beyond Pilot, Giving SMBs a New Growth Channel OpenAI Expands ChatGPT Ads Beyond Pilot, Giving SMBs a New Growth Channel  inc.com

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Canadian privacy czars call out 'several concerns' with how OpenAI trained ChatGPT - CBC Canadian privacy czars call out 'several concerns' with how OpenAI trained ChatGPT  CBC

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The ChatGPT-ification of American Business Companies like Starbucks and Lowe’s are hoping to get closer to customers with new apps that integrate into OpenAI’s ChatGPT interface.

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The ChatGPT-ification of American Business Companies like Starbucks and Lowe’s are hoping to get closer to customers with new apps that integrate into OpenAI’s ChatGPT interface.

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The ChatGPT-ification of American Business Companies like Starbucks and Lowe’s are hoping to get closer to customers with new apps that integrate into OpenAI’s ChatGPT interface.

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Despite enthusiasm over its ChatGPT tie-up, Criteo’s shares slide on downgraded revenue forecast - Digiday Despite enthusiasm over its ChatGPT tie-up, Criteo’s shares slide on downgraded revenue forecast  Digiday

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OpenAI is opening its ChatGPT ad platform to all U.S. businesses with self-serve buying OpenAI is opening its ChatGPT ad platform to all U.S. businesses with self-serve buying  qz.com

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Wyndham Launches Native ChatGPT App - Hospitality Net Wyndham Launches Native ChatGPT App  Hospitality Net

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OpenAI violated Canadians’ privacy, watchdogs say in call for legal reform - Global News OpenAI violated Canadians’ privacy, watchdogs say in call for legal reform  Global News

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ChatGPT ads are now open to small businesses as OpenAI builds a full self-serve ad platform ChatGPT ads are now open to small businesses as OpenAI builds a full self-serve ad platform  the-decoder.com

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When ChatGPT Gives Financial Advice That's the approximate share of everyday investors using artificial intelligence for their portfolios, according to a survey by the brokerage eToro. Over the past few months, I’ve periodically asked ...

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When ChatGPT Gives Financial Advice That's the approximate share of everyday investors using artificial intelligence for their portfolios, according to a survey by the brokerage eToro. Over the past few months, I’ve periodically asked ...

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When ChatGPT Gives Financial Advice That's the approximate share of everyday investors using artificial intelligence for their portfolios, according to a survey by the brokerage eToro. Over the past few months, I’ve periodically asked ...

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When ChatGPT Gives Financial Advice That's the approximate share of everyday investors using artificial intelligence for their portfolios, according to a survey by the brokerage eToro. Over the past few months, I’ve periodically asked ...

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When ChatGPT Gives Financial Advice That's the approximate share of everyday investors using artificial intelligence for their portfolios, according to a survey by the brokerage eToro. Over the past few months, I’ve periodically asked ...

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From Stuxnet to ChatGPT: 20 News Events That Shaped Cyber - Dark Reading From Stuxnet to ChatGPT: 20 News Events That Shaped Cyber  Dark Reading

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Wyndham Launches Native ChatGPT App - PR Newswire Wyndham Launches Native ChatGPT App  PR Newswire

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Wyndham launches native ChatGPT app for hotel booking - Hotel Management Wyndham launches native ChatGPT app for hotel booking  Hotel Management

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Official: OpenAI Beta Self-Serve Ads Manager For ChatGPT Ads - Search Engine Roundtable Official: OpenAI Beta Self-Serve Ads Manager For ChatGPT Ads  Search Engine Roundtable

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When ChatGPT Learned I Have Cancer, It Started Treating Me Differently. I Wish It Hadn’t. - Slate When ChatGPT Learned I Have Cancer, It Started Treating Me Differently. I Wish It Hadn’t.  Slate

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OpenAI releases GPT-5.5 Instant - OSCHINA - Open Source × AI · Developer Ecological Community - OSCHINA OpenAI releases GPT-5.5 Instant - OSCHINA - Open Source × AI · Developer Ecological Community OSCHINA

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OpenAI unveils basic ChatGPT model 'GPT-5.5 Instant'... Reduces hallucinations and enhances personalization functions - DevTimes OpenAI unveils basic ChatGPT model 'GPT-5.5 Instant'... Reduces hallucinations and enhances personalization functions DevTimes

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Just now, ChatGPT free model has been upgraded: hallucinations cut in half/memory stronger/answers more concise - Chuangye.com Just now, the ChatGPT free model has been upgraded: hallucinations cut in half/memory stronger/answers more concise. Chuangye.com

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ChatGPT launches new advertising business: adds CPC payment model and launches self-service advertising tool - cross-border e-commerce - Yibang Power Network ChatGPT launches new advertising business: adds CPC payment model and launches self-service advertising tool - Cross-border e-commerce Yibang Power Network

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ChatGPT's New 5.5 Instant Default Model Reduces Errors, Shows Fewer Emoji Announced on Tuesday, ChatGPT 5.5 Instant is the brand's new default model, set to replace 5.3 Instant in the near future. The new 5.5 Instant model is rolling out now, with 5.3 Instant remaining ...

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ChatGPT's New 5.5 Instant Default Model Reduces Errors, Shows Fewer Emoji Announced on Tuesday, ChatGPT 5.5 Instant is the brand's new default model, set to replace 5.3 Instant in the near future. The new 5.5 Instant model is rolling out now, with 5.3 Instant remaining ...

bing-news

ChatGPT's New 5.5 Instant Default Model Reduces Errors, Shows Fewer Emoji Announced on Tuesday, ChatGPT 5.5 Instant is the brand's new default model, set to replace 5.3 Instant in the near future. The new 5.5 Instant model is rolling out now, with 5.3 Instant remaining ...

bing-news

ChatGPT's New 5.5 Instant Default Model Reduces Errors, Shows Fewer Emoji Announced on Tuesday, ChatGPT 5.5 Instant is the brand's new default model, set to replace 5.3 Instant in the near future. The new 5.5 Instant model is rolling out now, with 5.3 Instant remaining ...

bing-news

ChatGPT's New 5.5 Instant Default Model Reduces Errors, Shows Fewer Emoji Announced on Tuesday, ChatGPT 5.5 Instant is the brand's new default model, set to replace 5.3 Instant in the near future. The new 5.5 Instant model is rolling out now, with 5.3 Instant remaining ...

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OpenAI officially opens ChatGPT advertising platform to enterprises with a minimum investment threshold of US$50,000 - Huxiu OpenAI officially opens ChatGPT advertising platform to enterprises with a minimum investment threshold of US$50,000 Huxiu

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‘Maybe ChatGPT is a different kind of a place’: Why OpenAI is saying no to search budgets — for now - Digiday ‘Maybe ChatGPT is a different kind of a place’: Why OpenAI is saying no to search budgets — for now  Digiday

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[Daily View of AI] OpenAI releases GPT-5.5 Instant; it is revealed that Siri will launch an independent App to benchmark ChatGPT; the price of Doubao paid subscription is exposed, and the official response: Free services are always provided - Electronic Engineering Album [Daily View of AI] OpenAI releases GPT-5.5 Instant; it is revealed that Siri will launch an independent App to benchmark ChatGPT; Doubao paid subscription price is exposed, official response: free services are always provided Electronic Engineering Album

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Apple's iOS 27 major autumn upgrade is officially announced, fully releasing third-party AI model independent switching permissions and saying goodbye to single ChatGPT binding - Sohu Apple’s iOS 27 autumn major upgrade is officially announced, fully releasing third-party AI model independent switching permissions, saying goodbye to single ChatGPT binding Sohu

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Sudden! ChatGPT secretly upgraded: hallucination rate dropped by 52% - Lei Technology Sudden! ChatGPT secretly upgraded: hallucination rate dropped by 52% Lei Technology

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OpenAI releases GPT-5.5 Instant model, which has become the default model of ChatGPT - Pinwan OpenAI releases GPT-5.5 Instant model, which has become ChatGPT default model Pinwan

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Mask's AI "Grok" will start losing users in 2026 - the gap with ChatGPT and Claude will widen - Forbes JAPAN Mask's AI "Grok" has fewer users in 2026 ─ the gap with ChatGPT and Claude is widening Forbes JAPAN

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Just now, GPT-5.5 Instant is free for all members! Hundreds of millions of people’s ChatGPT has changed - Sohu Just now, GPT-5.5 Instant is free for all members! Hundreds of millions of people’s ChatGPT has changed Sohu

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A male university student who lives alone → ChatGPT made a dinner called ``Yumegaeshi Gozen''...and the final product turned out to be ``It's really cool and makes me laugh'' - Nico Nico News A male college student who lives alone → ChatGPT made a dinner called ``Yumegaeshi Gozen''... and the finished product was ``It's really cool and makes me laugh Nico Nico News

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