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  2. Posts tagged “chatGPT”
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Étiquette : chatGPT

Thumbnail showing bold white and amber text reading “WHO CREATED CHATGPT?” with the subtitle “The full story behind OpenAI,” beside a portrait of Sam Altman and a large glowing OpenAI logo on a dark purple-blue neon background.
Aperçus techniques sur l'IA

Who Created ChatGPT? The Full Story Behind OpenAI

ChatGPT was created by OpenAI, an artificial intelligence research company founded on December 11, 2015 by Sam Altman, Greg Brockman, Ilya Sutskever, Elon Musk, Wojciech Zaremba, John Schulman and a small group of researchers. ChatGPT itself was built by OpenAI’s research team and launched publicly on November 30, 2022. It reached 1 million users in […]

mai 7, 2026mai 24, 2026
Futuristic SubQ article cover with a glowing SubQ logo tile and bold headline text reading “SubQ: The 12M Token LLM Rivaling Claude & ChatGPT” on a dark neon blue and purple background.
Nouvelles de l'IA Aperçus techniques sur l'IA

SubQ: A New LLM with a 12 Million Token Context That Rivals Claude & ChatGPT

On May 5, 2026, Subquadratic launched SubQ, the first frontier LLM built on a fully subquadratic sparse-attention architecture, with a 12 million token context window and bold cost claims.

mai 6, 2026mai 15, 2026
Principes de base de l'IA et guides pratiques

How to Cancel ChatGPT Subscription in 2026: iPhone, Android, and Web

The number one reason ChatGPT cancellations “don’t work” has nothing to do with OpenAI’s website. It’s that ChatGPT runs on three separate billing systems, and most people try to cancel in the wrong one. If you signed up on iPhone, Apple bills you. If you signed up on Android, Google bills you. If you signed […]

mai 5, 2026mai 23, 2026
Thumbnail with bold headline “HOW MUCH DOES AI COST IN 2026? / THE ULTIMATE COMPARISON” in yellow and white text on a dark blue gradient background, featuring a clean 2×3 grid of AI app logos (ChatGPT, Claude, Gemini, Grok, Perplexity, DeepSeek) on the right.
Principes de base de l'IA et guides pratiques

How Much Does AI Cost in 2026? The Complete Pricing Comparison

The standard cost of a major AI assistant in 2026 is $20 per month: ChatGPT Plus at $20, Claude Pro at $20, Google AI Pro at $19.99, and Perplexity Pro at $20. Budget tiers start at Google AI Plus at $7.99 and ChatGPT Go at $8, with Grok SuperGrok Lite at $10 just above. Power-user […]

mai 4, 2026mai 26, 2026
Thumbnail showing bold amber and white text reading “BEST AI APP / FOR YOUR MAC?” beside glowing app icons for ChatGPT, Claude, and Gemini on a dark purple-blue neon background.
Principes de base de l'IA et guides pratiques Conseils pour Mac

ChatGPT vs Claude vs Gemini on Mac: Which Native Desktop App Wins in 2026?

For the first time ever, Mac users can install all three flagship AI apps natively. Google’s Gemini for Mac shipped on April 15, 2026, and that closes the gap with ChatGPT and Claude, which have had polished native apps on macOS for over a year. Three apps, three different philosophies, and exactly one Dock you […]

mai 4, 2026mai 26, 2026
WWDC 2026 AI Shakeup thumbnail featuring bold amber and white text beside a glowing iPhone-style Siri 2.0 interface on a dark purple-blue neon background. The image promotes Apple’s WWDC 2026 preview, iOS 27 AI changes, and the shift away from ChatGPT’s exclusive Siri integration.
Nouvelles de l'IA

WWDC 2026 Preview: iOS 27, Siri 2.0, and the End of ChatGPT’s Siri Monopoly

WWDC 2026 runs June 8 to 12, with the keynote on Monday, June 8 at 10am Pacific Time streamed on Apple.com, the Apple TV app, and the Apple YouTube channel. Apple sent media invites on May 18, 2026 confirming the full schedule, and on May 23 quietly registered a new genai.apple.com subdomain that almost nobody […]

mai 2, 2026mai 24, 2026
Thumbnail with bold headline “CLAUDE PRICING 2026 / WHAT YOU REALLY PAY” in yellow and white text on a dark blue gradient background, featuring a white app-style tile with the orange Claude logo on the right.
Principes de base de l'IA et guides pratiques

Claude Pricing 2026: Every Plan, API Cost, and Hidden Fee Explained

Claude pricing in 2026 has seven core SKUs: Free at $0, Pro at $20/month ($17 with annual billing), Max 5x at $100/month, Max 20x at $200/month, Team Standard at $25/seat, Team Premium at $125/seat, and custom Enterprise contracts at $20/seat plus API usage. API rates run from $1 per million input tokens on Haiku 4.5 […]

mai 2, 2026mai 28, 2026
Thumbnail with bold headline “BEST iPAD FOR AI / DON’T BUY THE WRONG ONE” in yellow and white text on a dark purple gradient background, featuring a sleek iPad Pro with keyboard and Apple Pencil, glowing AI brain graphic on the screen.
Principes de base de l'IA et guides pratiques

iPad for AI in 2026: Which Model Should You Buy?

Apple’s 2026 iPad lineup splits cleanly into four models, but only three of them can actually run Apple Intelligence, and the gap between the cheapest iPad for AI and the iPad Pro M5 is now over $650. The base iPad 11 ($349) still ships with the A16 chip and 6GB of RAM, which means no […]

avril 27, 2026avril 27, 2026
Futuristic 16:9 thumbnail of a MacBook Pro on a deep blue to teal gradient background with a glowing split AI design interface, headline reading “WE TESTED BOTH” in amber and “FOR DESIGN” in white.
Principes de base de l'IA et guides pratiques

Claude Design vs ChatGPT Images 2.0: Which One Wins for Slides and Mockups

Within five days in April 2026, the two biggest names in AI dropped products that look almost identical at first glance and could not be more different in practice. Anthropic launched Claude Design on April 17, 2026, powered by Claude Opus 4.7, and OpenAI followed with ChatGPT Images 2.0 on April 21, 2026, the first […]

avril 27, 2026mai 26, 2026
Alt text: Futuristic 16:9 thumbnail showing a glossy iPhone on a neon-lit platform with floating AI app icons around it and large text reading “10 Best AI Apps for iPhone in 2026” and “Tested & Ranked” on a dark blue and purple background.
Principes de base de l'IA et guides pratiques

10 Best AI Apps for iPhone in 2026 (Tested & Ranked)

Update for May 21, 2026: Refreshed after Google I/O 2026 for Gemini 3.5 Flash, Gemini Spark, the Google AI Ultra price cut to $99.99, and the DeepSeek V4 release. Also covers the WWDC 2026 preview, iOS 27 Siri Extensions, and Apple AI Glasses. Your iPhone ships with Apple Intelligence built in, but the real power […]

avril 25, 2026mai 23, 2026
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