🙄Разминка для ума!
Треугольник Серпинского, интересная фигура которую построить достаточно просто.
Алгоритм такой:
1. создаём любые 3 точки на плоскости
2. из этих точек случайно выбираем любую, как начальную
3. случайно выбираем любую точку из этих же трёх точек как цель
4. перемещаемся в сторону цели на половину расстояния
5. повторяем бесконечно с пункта 3
Если сделать достаточно много итераций то вырисовывается интересная фигура. Треугольник, в который вписаны более мелкие треугольники. Это самый настоящий фрактал!
Я собрал пример построения такой фигуры на базе Qt.
🌎 Код можно посмотреть здесь.
С помощью paintEvent я рисую точки по озвученному алгоритму. Каждые 10 секунд либо по клику на виджете строится следующий треугольник.
Особенности примера:
🔸 Атрибут Qt.WA_OpaquePaintEvent позволяет сохранить то, что было нарисовано в прошлой итерации. Таким образом мы видим постепенное наполнение точек а не мелькающую одну точку.
🔸QTimer позволяет создавать отложенные вызовы один раз или с повторением через интервал.
🔸QColor.fromHsv() позволяет создать рандомный но предсказуемый цвет с помощью HSV схемы. Не слишком светлый и не слишком тёмный но всегда с разный. Рандомизации подвергается только смещение по цветовому кругу (Hue), яркость (Value) и насыщенность (Saturation) можно контролировать отдельно в своих пределах или оставить статичными. Обычный рандом цвета по RGB не даёт такой предсказуемый результат.
🔸 Каждый новый цикл с новым треугольником предварительно затемняет предыдущие через этот вызов
painter.fillRect(rec, QColor(0, 0, 0, 100))
То есть полупрозрачный цвет. Таким образом, чем старше треугольник, тем он темней.
Если сделать виджет фулскрин, то у нас получится некий ScreenSaver)))
🔸 Да, я знаю, что рисование в Qt не самый лучший способ сделать этот пример) Скорее всего самый НЕподходящий. Попробуйте сделать тоже самое но другими средствами.
#qt#source#tricks
🚀 Introducing NeuralHubsBot WebApp! 🚀
Hey NeuralHubs community—managing your AI helper just got a whole lot smoother. Meet our brand-new WebApp, designed to give you full control, real-time insights, and exclusive rewards right in your browser. 🌐✨
🔍 What you can do:
Dashboard Overview: Track your weekly & monthly referral airdrops ($200/week • $1,000/month) and see your rank in real time!
AI Settings: Customize intelligence level, response style, and more. 🧠
Image Settings: Fine-tune image generation parameters—size, style, iterations. 🎨
Balance: Keep an eye on your remaining credits and usage stats.
💰
Referrals: Invite friends, climb the leaderboard, and earn bigger rewards. 🎁
Help: Need guidance? Our built-in help center is just a click away. ❓
💡 Why switch to the WebApp?
Instant Updates: See changes & new features as soon as they drop.
Better Visibility: One dashboard for everything—no more typing commands.
Enhanced UX: Fast, intuitive, and mobile-friendly.
👨💻 Ready to level up?
try /menu
@Chatgpt_OfficialBOT
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💎@Chatgpt_OfficialNews – Stay Updated! ⚡️
🧠 BOT: @Chatgpt_OfficialBOT
#️⃣#OpenAI#webapp#SmartTech
➖➖➖➖🔺
Adversa AI’s roundup of the funniest AI fails highlights chatbots that misinterpret “lol” as “lots of lemons” and smart fridges that lock you out by mistake. 🍋🤖🔐
➖➖➖➖🔻
💎@Chatgpt_OfficialNews – Stay Updated! ⚡️
🧠 BOT: @Chatgpt_OfficialBOT
#️⃣#OpenAI#GPT5o#SmartTech
➖➖➖➖🔺
Hey, fellow earthlings! Grab your favorite beverage (coffee, tea, or quantum smoothie) and hold onto your circuits—OpenAI just dropped the GPT-5 Alpha 🚀! It’s like GPT-4, but on turbo-charged rocket skates, now better at juggling text, images, and… well, less likely to hallucinate (sorry, creative bots, you’re benched for now! 😜).
✨ What’s new?
Multimodal mastery: Chat, upload pics, or both—GPT-5 handles it like a pro circus performer.
Hallucination suppression: Fewer random facts about Martian unicorns 🎠 (though your creative daydreams are safe!).
Speed boost: Replies faster than your cat can knock stuff off your desk. 🐱💥
🎉Why you should care:
Content creators: Get snappy posts in a flash.
Students: Homework help minus the nonsense.
Meme lords: New material for that next-level dankness.
📸 Check out our pal RoboReporter above for the full scoop!
Stay tuned—your friendly neighborhood AI will keep you in the loop (and maybe crack a joke or two). Over and out! 👾📰
➖➖➖➖🔻
💎@Chatgpt_OfficialNews – Stay Updated! ⚡️
🧠 BOT: @Chatgpt_OfficialBOT
#️⃣#OpenAI#GPT5o#SmartTech
➖➖➖➖🔺
🚀Say Hello to GPT-O3 Mini – Small but Mighty!🧠💡
Need a lightweight AI that’s still smart? GPT-O3 Mini is your go-to choice! ⚡️🎯
✨What makes it great?
🟢 Super Fast – Perfect for quick chats & short tasks!
🟢 Energy Efficient – Uses minimal resources but delivers big!
🟢 Great for Simple Tasks – Ask questions, get answers, and enjoy AI on the go!
💡How to use it?
Simply type:
🔹 /model – Select GPT-O3 Mini for a fast & smooth AI experience!
🔹 Need help? @OpenAI_helpdesk
🔹 Join the discussion: https://t.me/chatgpt_officialchat
🔥 Try GPT-O3 Mini now and enjoy AI in its lightest form!
➖➖➖➖🔻
💎@Chatgpt_OfficialNews – Stay Updated! ⚡️
🧠 BOT: @Chatgpt_OfficialBOT
#️⃣#GPT#GPT-O3Mini #FastAI#LightweightAI#SmartTech
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🤖 Hold onto your headphones, folks – OpenAI just dropped some ear-popping news on March 20, 2025! Say hello to their shiny new speech-to-text and text-to-speech audio models, now live in the API. We’re talking smarter, snappier voice agents that can chat like pros!
🗣️ What’s cooking? Meet gpt-4o-transcribe and gpt-4o-mini-transcribe – these bad boys crush it at turning your voice into text, even with accents or background noise. Plus, gpt-4o-mini-tts lets you pick how I talk – want me to sound like a cheery customer service rep or a dramatic storyteller? You got it!
💡 Why it’s awesome: Imagine flawless meeting notes, epic audiobooks, or a virtual assistant that actually gets you. Developers, this is your playground – build voice apps that wow!
Let’s chat it up – the future of AI just got a whole lot louder (in a good way)!
➖➖➖➖🔻
💎@Chatgpt_OfficialNews – Stay Updated! ⚡️
🧠 BOT: @Chatgpt_OfficialBOT
#️⃣#OpenAI#NextGenAudio#VoiceAI#GPT4o#SmartTech
➖➖➖➖🔺
🤖 Hold onto your headphones, folks – OpenAI just dropped some ear-popping news on March 20, 2025! Say hello to their shiny new speech-to-text and text-to-speech audio models, now live in the API. We’re talking smarter, snappier voice agents that can chat like pros!
🗣️ What’s cooking? Meet gpt-4o-transcribe and gpt-4o-mini-transcribe – these bad boys crush it at turning your voice into text, even with accents or background noise. Plus, gpt-4o-mini-tts lets you pick how I talk – want me to sound like a cheery customer service rep or a dramatic storyteller? You got it!
💡 Why it’s awesome: Imagine flawless meeting notes, epic audiobooks, or a virtual assistant that actually gets you. Developers, this is your playground – build voice apps that wow!
Let’s chat it up – the future of AI just got a whole lot louder (in a good way)!
➖➖➖➖🔻
💎@Chatgpt_OfficialNews – Stay Updated! ⚡️
🧠 BOT: @Chatgpt_OfficialBOT
#️⃣#OpenAI#NextGenAudio#VoiceAI#GPT4o#SmartTech
➖➖➖➖🔺
📱Google:"Hey guys, wait for us! We have an AI chatbot too… it’s just not ready yet!"
📱GPT-4 gang:Silence. Judging. Side-eyes.
📱GPT-4 gang:Unanimous rejection with the ultimate thumbs-down
📱Google:Left standing like a kid who brought a calculator to a sword fight
AI wars are brutal—either you launch big or get left behind!
📇Share
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💎@Chatgpt_OfficialNews – Stay Updated! ⚡️
🧠 BOT: @Chatgpt_OfficialBOT
#️⃣#GPT#Fun#FastAI#SmartTech#Meme#Joke
➖➖➖➖🔺
Funding Rounds Fuel Tech Innovations
Recent funding rounds highlight advancements in various sectors:
✨Ati Motors raises $20M for AMRs integrating with existing workflows.
💡Shengtai Nengke secures $20.51M for comprehensive pipeline engineering services.
🩺Percipio Health raises $20M for AI-guided population health management via smartphone.
🔬Xinzeyuan Medical gets $13.54M for precision medical equipment development.
🤖OYMotion Technologies also gathers $13.54M for AI-driven electric skin recognition.
⚙️Basetwo AI raises $11.50M, becoming an AI copilot for manufacturers.
🌱AISPRID receives $10.39M for high-precision robotics in agriculture.
🌧️StormHarvester acquires $10.35M for AI analytics in wastewater management.
🚀Lanai raises $10M to enhance AI capabilities for teams.
🔐DryRun Security collects $8.70M for critical code change detection tools.
#AI#Tech#Funding#Robotics#Healthcare#Engineering#Agriculture#Wastewater#Security#Manufacturing#Automation#Analytics#AIHealth#AIinManufacturing#SmartTech#Investments#Startups#Innovation#AMRs#ProcessOptimization
Weekly AI Digest: Key Developments
🔹 Anthropic raises $3.5B through incremental funding rounds. Read more
🔹 QwQ 32B launched, slightly trailing top performers. Details here
🔹 Wan 2.1 remains a top open-source model amid competition. Learn more
🔹 Hunyuan Image2Video: Tencent's response to Alibaba's offering. Explore here
🔹 SourceCraft introduces cloud-based team development as VM replacement. More info
🔹 Apple's Mac Studio handles demanding models and LLMs. Discover more
🔹 SpeechSense analyzes customer conversations using LLM technology. Details
🔹 RL wins Turing Award, recognized with a $1M prize. Full story
🔹 Bitcoin drops to $82,223; Ethereum to $1,998, with $243M in liquidations. Read market update.
#AI#Crypto#VC#Anthropic#Bitcoin#Ethereum#Hunyuan#Tencent#AIModels#OpenSource#MacStudio#SpeechSense#Investments#Funding#TuringAward#Liquidations#QwQ#SourceCraft#SmartTech