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dev. to > wellallytech > beyond-simple-image-recognition-building-a-precise-ai-nutritionist-with-gpt-4o-and-segment-29ml

Beyond Simple Image Recognition: Building a Precise AI Nutritionist with GPT-4o and Segment Anything (SAM)

1+ hour, 40+ min ago  (245+ words) Standard vision models often treat an image as a single "bag of pixels." Our pipeline treats it as a structured scene. We use SAM to generate precise masks, calculate the relative area of food items, and then feed those high-context…...

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dev. to > ansh_gupta_a2eee099e43d42 > tcs-hackathon-winner-2026-9ek

TCS HACKATHON WINNER 2026 "

9+ hour, 49+ min ago  (25+ words) Proud Moment for Me! " I am thrilled to share that I have won the AI Track at Hackathon 2026 (AI. .. Tagged with ai, webdev, programming....

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dev. to > enrollai_erudify > how-ai-is-helping-10000-indian-students-prepare-for-neet-and-jee-for-free-3lmg

How AI Is Helping 10, 000+ Indian Students Prepare for NEET and JEE for Free

1+ day, 13+ hour ago  (565+ words) In 2010, I was tutoring a brilliant 17-year-old from Indore. She had the conceptual grasp to crack NEET, but lived 800 kilometers from the nearest quality coaching center. Her parents couldn't afford the 3-4 lakh rupees for online coaching subscriptions. She practiced from…...

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dev. to > manjunathpatil > earth-day-study-companion-turning-climate-research-into-teach-ins-learning-pathways-and-29jh

Earth Day Study Companion: For Teach-Ins and Climate Learning

1+ week, 4+ day ago  (437+ words) DEV Weekend Challenge: Earth Day This is a submission for Weekend Challenge: Earth Day Edition I built Earth Day Study Companion, a climate learning workspace designed to help people move from reading, to understanding, to teaching, to action. I wanted…...

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dev. to > mohamednizzad > earth-day-waste-sorting-challenge-gamified-learning-32g6

" Earth Day Waste Sorting Challenge - " Gamified Learning

1+ week, 5+ day ago  (1526+ words) DEV Weekend Challenge: Earth Day This is a submission for the DEV Weekend Challenge: Earth Day Edition: Build for the Planet Every April 22nd, Earth Day reminds us that the planet needs more than good intentions " it needs informed action. One…...

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dev. to > stephan_yang_2fc602f15fde > why-ctf-challenges-are-the-best-way-to-learn-offensive-security-and-where-to-start-5cim

How to Run a CTF That People Actually Learn From (Not Just Compete In)

2+ week, 5+ day ago  (633+ words) CTF competitions are having a moment. Universities are running them. Companies are using them to hire. Security conferences anchor their whole agenda around them. And yet " most CTFs, especially internal ones, get it wrong in the same way: they prioritize…...

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dev. to > respiro > 29-signals-your-iphone-already-knows-about-your-stress-2a9h

29 Signals Your i Phone Already Knows About Your Stress

1+ mon, 4+ day ago  (452+ words) We built Respiro because of a question: what if your phone could notice you're stressed before you do? Turns out, it can. Without a smartwatch. Without asking you to check in. Just by listening to the signals your phone already…...

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dev. to > keshav833 > building-for-my-campus-community-a-unified-event-platform-for-students-organizers-admins-2d22

Building for My Campus Community: A Unified Event Platform for Students, Organizers & Admins

1+ mon, 4+ week ago  (433+ words) DEV Weekend Challenge: Community This is a submission for the DEV Weekend Challenge: Community Every university is a living, breathing community " students chasing opportunities, clubs organizing events, departments running workshops, and administrators trying to keep it all together. But behind…...

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dev. to > osazuwa_john_1580bf90e07f > uopeople-smart-academic-planner-509e

Uo People Smart Academic Planner

2+ mon, 4+ hour ago  (221+ words) Today I will be presenting my project titled "Uo People Smart Academic Planner." This is a web-based academic task management application built using React and Vite. The goal of this project is to help students effectively manage coursework, track deadlines,…...

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dev. to > mahdi0shamlou > how-i-won-an-algorithm-competition-at-university-with-a-smart-trick-mahdi-shamlou-2odk

How I Won an Algorithm Competition at University " With a Smart Trick | Mahdi Shamlou

2+ mon, 1+ week ago  (241+ words) Hi everyone, Mahdi Shamlou here " Today I want to share something different from my Leet Code posts. Recently, I participated in an algorithm & programming competition at Islamic Azad University " and I won! " The contest had 4 problems, and I want to…...