Best AI tools for< Language Learning App Developer >
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20 - AI tool Sites

Hello Hendrix
Hello Hendrix is an AI-powered application designed to help users improve their conversational Korean skills. It offers a free trial for 7 days with no limitations, providing realistic conversations, real-time feedback, on-demand translations, realistic voices, premade flashcards, and direct communication with the developer. The app focuses on enhancing grammar, vocabulary, and pronunciation through interactive learning modules. Users can benefit from automatic flashcard generation, continuous updates, and a wide range of topics to practice. Hello Hendrix aims to make language learning engaging, effective, and accessible for learners of all levels.

KardsAI
KardsAI is an AI-powered flashcard maker mobile app designed to help users study smarter and more efficiently. It allows users to transform any PDF, text, note, or prompt into flashcards in a snap. With advanced AI features and a mobile-first approach, KardsAI offers exceptional quality and unique features for personalized learning experiences. The app saves valuable time by automating flashcard creation and incorporates a spaced repetition algorithm to help users remember information longer. KardsAI is suitable for students, language learners, knowledge seekers, and trivia enthusiasts, offering a wide range of functionalities to enhance learning and memory retention.

Flowscript
Flowscript is a revolutionary app development platform that empowers users to build fully functional web applications using plain English. Its AI-powered engine instantly converts requirements specified in plain English into applications with robust business rules, data models, and secure workflows. With Flowscript, anyone can become a developer and streamline their workflows, getting more done in less time. It offers features like AI-powered workflows, data tables with relations, dynamic form generation, engagement and interaction tools, and secure data storage options.

NeoApps.ai
NeoApps.ai is a groundbreaking SAAS platform that uses AI to simplify and optimize application development. With its intuitive interface, users can design databases, craft APIs, and create front-end interfaces effortlessly. NeoApps.ai offers diverse modules tailored to specific industry needs, from healthcare to finance. Its AI-driven chatbot comprehends user requirements, formulates user stories, and designs precise specifications, making app development a breeze. NeoApps.ai places customization at the forefront, ensuring apps adapt seamlessly as businesses evolve.

Builder.ai
Builder.ai is an award-winning app development platform that empowers businesses of all sizes to create custom mobile and web applications without the need for coding knowledge. With Builder.ai, you can build a wide range of apps, including e-commerce stores, appointment booking systems, customer relationship management (CRM) tools, and more. Builder.ai's platform is easy to use and affordable, making it a great option for businesses that want to quickly and easily launch their own apps.

InspiringApps
InspiringApps is an award-winning custom mobile app development company that builds custom apps that inspire the way people stay healthy. We are passionate about using technology to make a positive impact on the world, and we believe that apps can be a powerful tool for good. We have a team of experienced developers who are experts in creating user-friendly, engaging, and effective apps. We work closely with our clients to understand their needs and goals, and we are committed to delivering high-quality apps that meet their expectations.

MetroMax Solutions
MetroMax Solutions is a leading provider of custom software, web, and app solutions. With a team of experienced developers and a focus on quality, MetroMax Solutions provides innovative technology-based products and services to help businesses accelerate their growth. The company offers a wide range of services, including BPO, technology services, digital marketing, virtual assistants, accounting, and pre-built technology accelerators.

Cubit
Cubit is an IT services company in Nepal that offers a range of services including mobile app development, web development, software development, digital marketing, graphics and UI/UX, branding, chatbot, and artificial intelligence. Cubit has a team of experienced professionals who are passionate about helping businesses succeed in the digital world. Cubit's services are designed to help businesses of all sizes achieve their goals, whether it's increasing sales, improving customer engagement, or streamlining operations.

Glowbom
Glowbom is a platform that allows users to create apps and games without coding. Users can sketch their ideas and export code to multiple platforms. Glowbom supports most popular platforms, including iOS, Android, Web, Unity, and Native iOS. Glowbom also offers AI-powered features, such as GPT-4 Turbo, OpenAI, and Hugging Face.

MarsX
MarsX is a revolutionary dev tool that seamlessly integrates AI, NoCode, Code, and MicroApps, empowering developers to create innovative software solutions with unprecedented speed and efficiency. At its core, MarsX offers a comprehensive suite of features that cater to the diverse needs of developers, from AI-powered landing page builders to a vast Micro AppStore brimming with ready-to-use Micro-Apps. These Micro-Apps, meticulously crafted by developers worldwide, provide instant access to a plethora of functionalities, enabling developers to rapidly assemble complex applications without the need for extensive coding. MarsX's commitment to innovation extends beyond its core offerings, as evidenced by its continuous development of cutting-edge tools such as AI website builders and AI-powered UI generators. These tools leverage the transformative power of AI to streamline the development process, allowing developers to focus on their creativity and strategic decision-making. By harnessing the collective knowledge and expertise of a global developer community, MarsX fosters a collaborative environment where developers can share their creations, learn from each other, and contribute to the ever-expanding ecosystem of Micro-Apps. MarsX's mission is to democratize software development, making it accessible to individuals and teams of all skill levels. With its intuitive interface, comprehensive documentation, and a supportive community, MarsX empowers developers to bring their ideas to life, transforming complex software development into an accessible and enjoyable experience.

Idea Link
Idea Link is a no-code development agency that specializes in building custom software, native apps, and digital products. They use a combination of no-code and low-code tools to build software up to 5x times faster than traditional development methods. Idea Link has worked with over 50 clients, including startups and corporates, to help them transform their business ideas into reality.

AppSheet
AppSheet is a no-code application development platform that allows users to build powerful applications and automations without writing any code. It uses artificial intelligence (AI) to help users create and power intelligent apps, automate work, and unify apps and data. AppSheet is fully integrated with Google Workspace, making it easy to connect with other Google products and services.

Create
Create is a free-to-use AI app builder that lets you code using plain text and images. With Create, you can design and build apps like a pro, without having to write a single line of code. Create is perfect for building internal tools, prototypes, and even full-fledged applications.

IMAGINaiTION
IMAGINaiTION is a company that uses artificial intelligence (AI) to create solutions for real-world problems. They believe that AI can be used to make the world a more inclusive and equitable place. One of their projects is a Mobile App Accessibility Audit Tool that uses AI to analyze mobile apps and identify areas where accessibility can be improved. This tool is designed to help developers create more accessible apps that can be used by everyone, regardless of their abilities.

InferKit
InferKit is a state-of-the-art text generation tool that offers a web interface and API for AI-based text generators. It is designed to be user-friendly for novelists seeking inspiration and developer-friendly for app developers. InferKit's key features include a user-friendly UI, developer-friendly API, ability to generate different types of text (e.g., stories, articles, code), ability to control the level of creativity and detail, and access to a community of users and developers.

Bloom Home
Bloom Home is an AI-powered platform that offers personalized learning plans to help users unlock their potential. The platform utilizes advanced AI technology to tailor learning plans according to individual needs and goals, ensuring accelerated growth through optimized content and pacing. With an intuitive user interface and user experience design, Bloom Home makes learning a seamless and enjoyable experience. Users can choose any topic they want to learn, from cryptography to music, and the AI customization feature analyzes responses to create personalized learning plans. Testimonials from users highlight the platform's effectiveness in helping them learn new skills. Join Bloom Home to transform your learning journey and join thousands of learners who have benefited from the platform.

Gradio
Gradio is a tool that allows users to quickly and easily create web-based interfaces for their machine learning models. With Gradio, users can share their models with others, allowing them to interact with and use the models remotely. Gradio is easy to use and can be integrated with any Python library. It can be used to create a variety of different types of interfaces, including those for image classification, natural language processing, and time series analysis.

GPT vs. Gemini
GPT and Gemini are two of the most popular AI-powered chatbots available today. Both chatbots are capable of generating human-like text, answering questions, and providing information. However, there are some key differences between the two chatbots.

Private LLM
Private LLM is a secure, local, and private AI chatbot designed for iOS and macOS devices. It operates offline, ensuring that user data remains on the device, providing a safe and private experience. The application offers a range of features for text generation and language assistance, utilizing state-of-the-art quantization techniques to deliver high-quality on-device AI experiences without compromising privacy. Users can access a variety of open-source LLM models, integrate AI into Siri and Shortcuts, and benefit from AI language services across macOS apps. Private LLM stands out for its superior model performance and commitment to user privacy, making it a smart and secure tool for creative and productive tasks.

Full Stack AI
Full Stack AI is a tool that allows users to generate a full-stack Next.js app using an AI CLI. The app will be built with TypeScript, Tailwind, Prisma, Postgres, tRPC, authentication, Stripe, and Resend.
20 - Open Source Tools

vocabulary-book-by-deepseek
Vocabulary Book by DeepSeek is a manual for CET-4, postgraduate entrance examination, and TOEFL vocabulary, providing word meanings, roots, example sentences, mnemonic aids, and mnemonic images. The project uses Cline + DeepSeek-R1-16b for over 80% of the code to automatically encode the vocabulary manual. The generated manual includes vocabulary from A to Z for CET-4, CET-6, postgraduate entrance examination, and TOEFL, along with features to generate Anki cards and PDFs. The tool also allows for the creation of mnemonic images for each word and articles.

AugmentOS
Convoscope is a suite of smart glasses and web tools designed to augment conversations by providing live proactive agents that answer questions, offer definitions, insights, and alternative viewpoints. It includes features like 'Mira' AI Assistant, Convoscope Proactive AI Agents, Language Learning app, Screen Mirror functionality, and upcoming features such as Live Captions, ADHD Glasses, and Live Language Translation. The tool supports various smart glasses models and Android 12+ phones, offering a unique experience for real-life conversations, meetings, and video calls.

EngAce
EngAce is a cutting-edge, generative AI-powered application revolutionizing Vietnamese English learning. It offers personalized learning experiences combining AI with comprehensive features. The repository contains source code, documentation, and resources for the app.

SmolChat-Android
SmolChat-Android is a mobile application that enables users to interact with local small language models (SLMs) on-device. Users can add/remove SLMs, modify system prompts and inference parameters, create downstream tasks, and generate responses. The app uses llama.cpp for model execution, ObjectBox for database storage, and Markwon for markdown rendering. It provides a simple, extensible codebase for on-device machine learning projects.

AugmentOS
AugmentOS is an open source operating system for smart glasses that allows users to access various apps and AI agents. It enables developers to easily build and run apps on smart glasses, run multiple apps simultaneously, and interact with AI assistants, translation services, live captions, and more. The platform also supports language learning, ADHD tools, and live language translation. AugmentOS is designed to enhance the user experience of smart glasses by providing a seamless and proactive interaction with AI-first wearables apps.

Synthalingua
Synthalingua is an advanced, self-hosted tool that leverages artificial intelligence to translate audio from various languages into English in near real time. It offers multilingual outputs and utilizes GPU and CPU resources for optimized performance. Although currently in beta, it is actively developed with regular updates to enhance capabilities. The tool is not intended for professional use but for fun, language learning, and enjoying content at a reasonable pace. Users must ensure speakers speak clearly for accurate translations. It is not a replacement for human translators and users assume their own risk and liability when using the tool.

data-prep-kit
Data Prep Kit is a community project aimed at democratizing and speeding up unstructured data preparation for LLM app developers. It provides high-level APIs and modules for transforming data (code, language, speech, visual) to optimize LLM performance across different use cases. The toolkit supports Python, Ray, Spark, and Kubeflow Pipelines runtimes, offering scalability from laptop to datacenter-scale processing. Developers can contribute new custom modules and leverage the data processing library for building data pipelines. Automation features include workflow automation with Kubeflow Pipelines for transform execution.

LLPlayer
LLPlayer is a specialized media player designed for language learning, offering unique features such as dual subtitles, AI-generated subtitles, real-time OCR, real-time translation, word lookup, and more. It supports multiple languages, online video playback, customizable settings, and integration with browser extensions. Written in C#/WPF, LLPlayer is free, open-source, and aims to enhance the language learning experience through innovative functionalities.

helicone
Helicone is an open-source observability platform designed for Language Learning Models (LLMs). It logs requests to OpenAI in a user-friendly UI, offers caching, rate limits, and retries, tracks costs and latencies, provides a playground for iterating on prompts and chat conversations, supports collaboration, and will soon have APIs for feedback and evaluation. The platform is deployed on Cloudflare and consists of services like Web (NextJs), Worker (Cloudflare Workers), Jawn (Express), Supabase, and ClickHouse. Users can interact with Helicone locally by setting up the required services and environment variables. The platform encourages contributions and provides resources for learning, documentation, and integrations.

visionOS-examples
visionOS-examples is a repository containing accelerators for Spatial Computing. It includes examples such as Local Large Language Model, Chat Apple Vision Pro, WebSockets, Anchor To Head, Hand Tracking, Battery Life, Countdown, Plane Detection, Timer Vision, and PencilKit for visionOS. The repository showcases various functionalities and features for Apple Vision Pro, offering tools for developers to enhance their visionOS apps with capabilities like hand tracking, plane detection, and real-time cryptocurrency prices.

duolingo-clone
Lingo is an interactive platform for language learning that provides a modern UI/UX experience. It offers features like courses, quests, and a shop for users to engage with. The tech stack includes React JS, Next JS, Typescript, Tailwind CSS, Vercel, and Postgresql. Users can contribute to the project by submitting changes via pull requests. The platform utilizes resources from CodeWithAntonio, Kenney Assets, Freesound, Elevenlabs AI, and Flagpack. Key dependencies include @clerk/nextjs, @neondatabase/serverless, @radix-ui/react-avatar, and more. Users can follow the project creator on GitHub and Twitter, as well as subscribe to their YouTube channel for updates. To learn more about Next.js, users can refer to the Next.js documentation and interactive tutorial.

torchchat
torchchat is a codebase showcasing the ability to run large language models (LLMs) seamlessly. It allows running LLMs using Python in various environments such as desktop, server, iOS, and Android. The tool supports running models via PyTorch, chatting, generating text, running chat in the browser, and running models on desktop/server without Python. It also provides features like AOT Inductor for faster execution, running in C++ using the runner, and deploying and running on iOS and Android. The tool supports popular hardware and OS including Linux, Mac OS, Android, and iOS, with various data types and execution modes available.

generative-ai-dart
The Google Generative AI SDK for Dart enables developers to utilize cutting-edge Large Language Models (LLMs) for creating language applications. It provides access to the Gemini API for generating content using state-of-the-art models. Developers can integrate the SDK into their Dart or Flutter applications to leverage powerful AI capabilities. It is recommended to use the SDK for server-side API calls to ensure the security of API keys and protect against potential key exposure in mobile or web apps.

Transtation-KMP
Transtation is an easy-to-use and powerful translation software for Android/Desktop based on Kotlin Multiplatform + Compose Multiplatform. It allows users to translate one item using multiple engines simultaneously, utilize advanced Large Language Models for translation, chat with LLMs for translation, translate long text, support plugin development, image translation, and screen translation. The application is designed for Chinese users and serves as a reference for learning Jetpack Compose or Compose Multiplatform. It features Kotlin Multiplatform, Compose Multiplatform, MVVM, Kotlin Coroutine, Flow, SqlDelight, synchronized translation with multiple engines, plugin development, and makes use of Kotlin language features like lazy loading, Coroutine, sealed classes, and reflection. The application gradually adapts to Android13 with features like setting application language separately and supporting Monet icon.

Awesome-LLM
Awesome-LLM is a curated list of resources related to large language models, focusing on papers, projects, frameworks, tools, tutorials, courses, opinions, and other useful resources in the field. It covers trending LLM projects, milestone papers, other papers, open LLM projects, LLM training frameworks, LLM evaluation frameworks, tools for deploying LLM, prompting libraries & tools, tutorials, courses, books, and opinions. The repository provides a comprehensive overview of the latest advancements and resources in the field of large language models.

LLM-Agents-Papers
A repository that lists papers related to Large Language Model (LLM) based agents. The repository covers various topics including survey, planning, feedback & reflection, memory mechanism, role playing, game playing, tool usage & human-agent interaction, benchmark & evaluation, environment & platform, agent framework, multi-agent system, and agent fine-tuning. It provides a comprehensive collection of research papers on LLM-based agents, exploring different aspects of AI agent architectures and applications.

nlp-llms-resources
The 'nlp-llms-resources' repository is a comprehensive resource list for Natural Language Processing (NLP) and Large Language Models (LLMs). It covers a wide range of topics including traditional NLP datasets, data acquisition, libraries for NLP, neural networks, sentiment analysis, optical character recognition, information extraction, semantics, topic modeling, multilingual NLP, domain-specific LLMs, vector databases, ethics, costing, books, courses, surveys, aggregators, newsletters, papers, conferences, and societies. The repository provides valuable information and resources for individuals interested in NLP and LLMs.

ai-edge-torch
AI Edge Torch is a Python library that supports converting PyTorch models into a .tflite format for on-device applications on Android, iOS, and IoT devices. It offers broad CPU coverage with initial GPU and NPU support, closely integrating with PyTorch and providing good coverage of Core ATen operators. The library includes a PyTorch converter for model conversion and a Generative API for authoring mobile-optimized PyTorch Transformer models, enabling easy deployment of Large Language Models (LLMs) on mobile devices.

flutter_gemma
Flutter Gemma is a family of lightweight, state-of-the art open models that bring the power of Google's Gemma language models directly to Flutter applications. It allows for local execution on user devices, supports both iOS and Android platforms, and offers LoRA support for tailored AI behavior. The tool provides a simple interface for integrating Gemma models into Flutter projects, enabling advanced AI capabilities without relying on external servers. Users can easily download pre-trained Gemma models, fine-tune them for specific use cases, and customize behavior using LoRA weights. The tool supports model and LoRA weight management, model initialization, response generation, and chat scenarios, with considerations for model size, LoRA weights, and production app deployment.
20 - OpenAI Gpts

Mobile App Development Advisor
Guides the design, development, and optimization of mobile applications.

GAPP STORE
Welcome to GAPP Store: Chat, create, customize—your all-in-one AI app universe

Language Proficiency Level Self-Assessment
A language self-assessment guide with mobile app voice interaction support.

Language Coach
Practice speaking another language like a local without being a local (use ChatGPT Voice via mobile app!)

满分雅思口语老师Kelly
hi~,我是Kelly,你的专属雅思口语老师,助你雅思口语高分,给你建议,优化你的回答,点击APP右下角小耳机开始你的专属英语口语练习吧!微信:DigitalNomadRyan;小红书:Ryan(小红书号:49443039026),欢迎关注交流!真实雅思口语考试见GPTs:IELTS Oral ExaminerCatherine|雅思口语考官(https://chat.openai.com/g/g-Psy0Y7UGO-ielts-oral-examiner-kellen-ya-si-kou-yu-kao-guan-catherine)

영어 공부 수호천사 (영어 대화)
영어 대화, 영어 회화, 영어 학습을 효과적으로 진행할 수 있습니다. 대화를 통해 영어 실력을 단계별로 향상시킬 수 있습니다. ChatGPT 앱의 보이스 기능을 활용하여 발음 연습도 가능하며, 실시간 피드백을 통해 학습 효율을 극대화할 수 있습니다. 영어 학습자의 능력에 맞춰 학습 난이도를 조정하며, 다양한 주제에 대한 대화를 통해 영어 실력을 자연스럽게 향상시킬 수 있습니다.

BostonGPT
Chat with the Boston Accent. For best results, use voice in the native ChatGPT mobile app

Language Learning Content Creator
I make fun, engaging learning material for any language, topic and level!

Create Short Stories to Learn a Language
2500+ word stories in target language with images, for language learning.

Tourist Language Accelerator
Accelerates the learning of key phrases and cultural norms for travelers in various languages.

Indigenous Language Supporter
Supports Indigenous language learning, particularly Cree, Ojibwe, and Oji-Cree

Spreche - German Language Buddy
Bilingual companion for German-English translations and language learning.

Lingo Tutor
Lingo Tutor is your personal language learning companion, designed to make mastering a new language engaging, efficient, and enjoyable. LingoGPT Tutor offers interactive conversations, grammar tips, cultural insights, and much more to help you become fluent in your chosen language.