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1,061 results · Page 26 of 30

Gurully

AI learning

Gurully is an AI-powered English language exam practice platform focused on PTE, IELTS, DET, and CELPIP preparation. The platform offers full-length mock exams, section-specific practice, and instant AI scoring to help test takers understand their level before the real exam. Mock exams for PTE, DET, and CELPIP use AI scoring and follow each exam's official scoring model; IELTS Writing and Speaking are evaluated by IELTS experts. After registering, you can get one full-length mock exam for free, with no credit card required. The platform claims that more than 2 million students have achieved their target scores through its mock exams and section-specific practice. For PTE, it offers 150+ full-length mock exams, 100+ section-specific tests per section, and 30,000+ practice questions; other exams also have their own separate mock and practice libraries. Gurully is an official IDP IELTS partner and a DET Gold Partner.

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hands-on-modern-rl

AI learning

Hands-On Modern RL is an open-source, hands-on reinforcement learning course project designed to bridge the gap from foundational reinforcement learning concepts to LLM alignment, RLVR (Reinforcement Learning with Verifiable Rewards), and advanced agent systems. The course content starts from Markov decision processes, value functions, and policy optimization, and gradually extends to reasoning models, agents, and multimodal systems. The book consists of 7 parts and 26 chapters: Chapters 1–12 cover classical and deep reinforcement learning, including CartPole, MDP, DQN, policy gradients, Actor-Critic, PPO, offline reinforcement learning, imitation learning, exploration, and world models; Chapters 13–26 cover modern reinforcement learning and agentic AI, including RLHF, DPO, GRPO, verifiable rewards, tool calling, browsing, coding, and multi-step tasks, as well as vision and embodied tasks, training systems, and evaluation. The project provides runnable code examples (including online training Notebooks and the ModelScope online environment), Chinese and English PDF versions, and states that the content was created with AI assistance and has not yet been fully reviewed. The target audience is students, researchers, and engineers with basic machine learning experience and familiarity with Python and basic PyTorch. The project is licensed under CC BY-NC-SA 4.0.

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Heuritech

AI learning

Heuritech is an AI trend forecasting company focused on the fashion industry, founded in 2013 by two machine learning PhDs and part of Luxurynsight since 2024. Its core technology is computer vision and predictive models, analyzing millions of images on social media to identify more than 2,000 product attributes such as color, print, fabric, and silhouette, quantifying and predicting what consumers will wear up to 24 months ahead. The platform covers 16 regions, 4 age groups, and 3 audience segments, and the company states its forecast accuracy reaches 92%. Heuritech offers its services as a SaaS platform or API, aimed at creative and analytics teams, helping apparel brands optimize assortment, improve sell-through, reduce excess inventory, and drive data-driven digital transformation.

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Homer

AI learning

HOMER is an early learning program for children ages 2 to 8, personalized around each child's interests to help children love learning. Officially, a 30-day free trial is available. The program claims to turn screen time into educational time, is personalized by age and level, can improve early reading outcomes by 74%, and includes more than 1,000 activities across multiple subject areas. It offers a step-by-step path to literacy, building blocks that build math confidence, tools that develop social skills, empathy, and confidence, brain games for big thinking, and space for imagination to run free. The learning journey grows with the child, personalized across subjects based on interests. Courses and activities are tailored by age, interests, and skill level, are research-backed, child-tested, and parent-approved, build skills children (and parents) are proud of, and are driven by activities children actually want to play, with no ads, safe and easy for children to use. Official materials also show parent testimonials saying children have fun without realizing they are learning and ask to do more; one parent tried more than 20 apps and websites and thought none compared; another parent said their child has sensory processing disorder and HOMER can fully hold their attention. Personalization is easy: combine a child's unique interests with age and current learning level to create a personalized learning journey they love, building skills needed for school and life.

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HomeworkAid.ai

AI learning

HomeworkAid.ai is a free AI homework assistance tool platform for students, offering a variety of AI learning tools to help students solve homework problems and improve their writing and comprehension skills. The main tools include an AI Math Solver, Essay Rewriter, Study Guide Maker, and PDF Summarizer. Users simply select a tool, enter a question, or upload a file to immediately receive detailed solutions and explanations. The platform claims that all tools are 100% free, with no subscription, no hidden fees, and no account registration required, and it supports multiple subjects such as math, science, English, and history across all grade levels, and can be used on phones, tablets, and computers.

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