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Your AI productivity toolbox: a curated and free guide to working with AI creation and efficiency

2025-07-15 25

The wave of generative AI has evolved from a distant technological concept to a productivity tool at our fingertips in our daily work and creative processes. From generating a drawing in a single sentence, to making a video with a single click, to assisting in writing complex code, the right tools can dramatically improve efficiency and creativity. This guide is designed to take a look at the current AI tools of interest in various fields and help you build your own AI workflow.

AI image generation

AI image generation technology has matured, capable of transforming simple text descriptions into visual artworks with rich details and diverse styles. Whether you are a professional designer looking for inspiration or an ordinary user creating for fun, you can find the right platform.

Mainstream drawing platforms

Instant Dream AI

  • official website:: https://jimeng.jianying.com
  • Core Advantages: Jitterbug's platform, with a friendly interface, low threshold for getting started, and tightly linked to the clipping ecosystem.
  • free strategy: Free points for logging in daily.

in one frame of mind

  • official website:: https://yige.baidu.com
  • Core Advantages: Based on Baidu's Wenxin Big Model and Flying Paddle (PaddlePaddle) deep learning platform, it has a unique advantage in Chinese semantic understanding and Chinese elements presentation.
  • free strategy: Free use of "Power" is rewarded by logging in daily and completing tasks.

a complete picture of everything

  • official website:: https://wanxiang.aliyun.com
  • Core Advantages: Produced by AliCloud, it is comprehensive and covers a wide range of commercialized application scenarios such as text-to-map, map-to-map and virtual modeling.
  • free strategy: Log in to receive "Inspiration Value" for your experience.

Cyberdyne Starburst Painting

  • official website:: https://xinghuo.xfyun.cn
  • Core Advantages: KDDI Starfire Large Model Driver, with its intelligent body mode and cue word optimization function, can help users get the ideal picture more easily.
  • free strategy: Long-term free use.

Pen & Soul AI Drawing

  • official website:: https://ibihun.com
  • Core Advantages: Positioned as a professional-grade AIGC painting tool, it provides rich artistic styles and powerful local repainting, adaptive algorithms and other advanced features, which are regarded by some users as MidJourney cap (a poem) Stable Diffusion of integrated in-country programs.
  • free strategy: Basic features are free, premium features require VIP membership.

MyEdit

  • official website:: https://myedit.online
  • Core Advantages: An all-in-one online platform with integrated AI image and audio editing for users who need to work quickly with multimedia materials.
  • free strategy: The free version offers 3 credits per day.

Pixso AI

  • official website:: https://pixso.cn
  • Core Advantages: Embedded in a one-stop product design collaboration tool Pixso This enables designers to seamlessly invoke AI to generate images in a familiar environment, improving design efficiency.
  • free strategy: Completely free of charge.

Craiyon

  • official website:: https://www.craiyon.com
  • Core Advantages: Formerly DALL-E miniThe best features are that it's completely free and requires no registration, and it's fast to generate, making it perfect for quickly validating ideas or for entertaining creations.
  • free strategy: Unlimited free generation.

AI Video Production

The barriers to video content production are being rapidly lowered by AI technology. From generating full videos directly from text, to intelligent editing and digital human broadcasting, AI is reshaping the entire process of video creation.

Professional Video Tools

Kling AI (Kling)

  • official website: Domestic version https://app.klingai.com
  • Core AdvantagesThe video model developed by Racer is capable of generating videos with a resolution of up to 1080p and up to 2 minutes of continuous footage, which is a benchmark in the industry. Sora. The physical properties are simulated accurately, and it is a strong competitor in the current domestic market.
  • free strategy: 66 free points per day.

Runway ML

  • official website:: https://runwayml.com
  • Core Advantages: As a pioneer in the field of AI video, theRunway It provides a range of powerful video generation and editing models from Gen-1 to Gen-2. It's not just a tool, it's a platform to drive change in the creative industries.
  • free strategy: 125 points (one-time) for new user registration.

Kapwing

  • official website:: https://www.kapwing.com
  • Core Advantages: Extremely novice-friendly, you can generate the first draft of a video with subtitles and soundtrack in seconds by simply typing in the script, greatly simplifying the process of short video production.
  • free strategy: A free version with limited functionality is available.

Synthesia

  • official website:: https://www.synthesia.io
  • Core Advantages: Focusing on AI digital human video production, it offers a wide range of image and language dubbing, which is especially suitable for producing professional video content such as corporate training and product introduction.
  • free strategy: A free demo version is available.

PowerDirector

  • official website:: https://www.cyberlink.com/products/powerdirector
  • Core AdvantagesAI Incarnation: The AI incarnation of the veteran video editing software on mobile, integrating rich features such as AI auto editing, AI filters, auto subtitle, etc. It is a powerful tool for video creation on mobile.
  • free strategy: The basic version is free for a long time.

cut the film (i.e. to edit it)

  • official website:: https://www.capcut.cn
  • Core Advantages: Produced by Byte Jump, it has become a national-level app for short video editing in China with its large library of material, easy-to-use interface and constantly updated AI "magic tools".
  • free strategy: Free for a long time.

VEED.io

  • official website:: https://www.veed.io
  • Core AdvantagesThe video is interactive and suitable for producing content for the global market, with high-quality AI human figures and multi-language subtitle translations.
  • free strategy: A free version is available.

FlexClip

  • official website:: https://www.flexclip.com
  • Core Advantages: Built-in rich templates and editing tools to support the rapid conversion of photos to video, suitable for users who have certain requirements for video quality.
  • free strategy: A free version is available.

AI Writing Creation

AI writing tools have long since moved beyond simple grammatical corrections; they can assist in the entire process from content ideation and organization to copywriting and long-writing.

Professional Writing Tools

Copy.ai

  • official website:: https://www.copy.ai
  • Core Advantages: Focusing on marketing copy generation, it provides a wide range of optimized templates for social media, blogging, e-commerce product descriptions, and other scenarios, making it a handy tool for digital marketing teams.
  • free strategy: A long-term free version is available.

volcano writing

  • official website:: https://www.writingo.net
  • Core Advantages: An integrated writing platform from Byte Jump that combines content creation, error correction, touch-ups, rewrites and translations into one, with support for full-text optimization.
  • free strategy: Sign in to get VIP experience days.

Hyperwrite

  • official website:: https://www.hyperwriteai.com
  • Core Advantages: As an AI writing assistant, it collaborates with users to provide creative inspiration and content suggestions when you hit a writing bottleneck.
  • free strategy: A free version with limited functionality is available.

Multi-functional writing platform

Rytr

  • official website:: https://rytr.me
  • Core Advantages: Supports a wide range of article formats and tones, has built-in plagiarism detection, and is particularly good at aiding in the generation of long-form content and SEO-friendly meta titles.
  • free strategy: A long-term free version is available.

FlipHTML5

  • official website:: https://fliphtml5.com
  • Core Advantages: In addition to the core page-turning eBook creation feature, it also integrates AI writing assistance, including grammar correction, intonation adjustment, and multi-language translation.
  • free strategy: Free for a long time.

AI Dialog Chat

Conversational AI is the most widely used AI technology today, and they are not only the gateway to knowledge quizzing, but they are also becoming mega-applications integrating search, authoring, analytics, and even control hubs.

World's Top Models

ChatGPT

  • official website:: https://chat.openai.com
  • Core Advantages:: By OpenAI launched, is the product that defines the modern interaction paradigm for large language models. Its GPT-4o The models are balanced and robust in terms of natural language understanding, logical reasoning, code generation and multimodal interaction.
  • free strategy::GPT-3.5 The model is permanently free.GPT-4o Models offer a limited number of free visits, beyond which they are downgraded.

Claude

  • official website:: https://claude.ai
  • Core Advantages:: By Anthropic developed by the company, is known for its excellent writing skills and rigorous logical reasoning. When working with long texts and performing fine-grained writing tasks, theClaude Usually provides a more coherent and in-depth answer.
  • free strategy: A long-term free version with usage restrictions is available.

Google Gemini

  • official website:: https://gemini.google.com
  • Core Advantages: A multimodal model that Google has poured into, natively supporting the understanding of video and audio content with Google's ecosystem (such as the Google Search,Workspace) The deep integration is where its greatest potential lies.
  • free strategy: The basic version is free for a long time, with API call frequency limitations.

Outstanding domestic representatives

Kimi

  • official website:: https://kimi.moonshot.cn
  • Core Advantages: Its best feature is its support for very long lossless contexts of up to 2 million words, which gives it an irreplaceable advantage in quickly reading and analyzing large numbers of documents, financial reports, essays or novels.
  • free strategy: Free for long periods of time, but there is a limit to the number of times you can use it on a daily basis.

beanbag

  • official website:: https://www.doubao.com
  • Core Advantages: Byte Jump launched a comprehensive AI assistant with comprehensive functions, integrating multiple modalities such as dialog, image generation, music creation, and supporting the creation of intelligent bodies with different functions.
  • free strategy: Free for a long time.

DeepSeek

  • official website:: https://www.deepseek.com
  • Core Advantages: Known for its strong mathematical and logical reasoning in home-grown models, the code capability is equally good, and its deep-thinking mode is suitable for dealing with complex problems.
  • free strategy: Free for a long time.

lit. record wisdom and say clearly

  • official website:: https://chatglm.cn
  • Core Advantages: Based on self-developed ChatGLM series of models that support multi-round conversations and custom intelligences creation, with emotional voice interaction as one of its features.
  • free strategy: Free for a long time.

Ask White

  • official website:: https://wenxiaobai.com
  • Core Advantages: Accessed DeepSeek 's enhanced model, with enhanced real-time networked search capabilities, is designed to provide a conversational information portal that can replace traditional search engines.
  • free strategy: Free and unlimited for a long time.

Conversational search engine

Perplexity

  • official website:: https://www.perplexity.ai
  • Core AdvantagesIt combines conversational AI with a search engine, and each answer provided is clearly labeled with the source of the information, ensuring credibility and traceability of the content, making it ideal for research and fact-checking scenarios.
  • free strategy: The basic functions are free of charge for a long period of time.Copilot Enhanced search has a frequency limit.

AI Programming Development

AI programming assistants are becoming standard for developers. They can translate natural language into code, auto-complete, interpret code, find bugs, and even build project frameworks from scratch.

AI Native IDEs and Editors

Cursor

  • official website:: https://www.cursor.com
  • Core Advantages: a code editor for AI, deeply integrated with the GPT-4 cap (a poem) Claude and other top-level models that support code generation, refactoring, and debugging through conversational commands for a smooth experience.
  • free strategy: The basic functionality is free and supports calling your own API Key.

Windsurf

  • official website:: https://windsurf.com
  • Core Advantages:: By Codeium produced with a built-in Claude 3.5 and can be used indefinitely. Its Cascade Collaborative AI Assistant and Intelligent Tab The complementary function is its highlight.
  • free strategy: The basic functionality is permanently free.

Trae

  • official website:: https://www.trae.ai
  • Core Advantages: An AI IDE from ByteDance that integrates a variety of top-notch big models with the Builder The model aims to build a complete project from scratch through dialog.
  • free strategy: The basic features are free.

Mainstream Programming Assistant Plug-ins

GitHub Copilot

  • official website:: https://github.com/features/copilot
  • Core Advantages: Based on GPT-4 Turbocollaboration with GitHub Deep ecological integration to provide accurate context-aware code completion,Copilot Chat Chat assistance and code vulnerability detection, it is the programming assistant with the highest market share.
  • free strategy: Free for students and open source project maintainers.

Tabnine

  • official website:: https://www.tabnine.com
  • Core Advantages: Emphasizes privacy and security, supports running models locally, and ensures zero code data retention. It supports more than 600 programming languages and has the flexibility to switch between multiple large language models.
  • Free Tips: Unlimited complementary code is available using locally exclusive models.

Amazon CodeWhisperer

  • official website:: https://aws.amazon.com/codewhisperer/
  • Core Advantages: In response to AWS The service has been specifically optimized to efficiently generate the same data as the AWS API Related code. Also provides real-time security scanning and open source code reference tracking.
  • Free Tips: Registration AWS Builder ID You can use the personal version for free.

Sourcegraph Cody

  • official website:: https://sourcegraph.com/cody
  • Core Advantages: Combines powerful global code search capabilities with AI that understands the context of the entire codebase to provide more accurate cross-repository code completion and Q&A.
  • free strategy: Free access to basic functionality after connecting to a public or private code repository.

Other Featured Tools

Groq LPU Inference Engine

  • official website:: https://groq.com
  • Core AdvantagesIt is not a programming assistant, but an underlying AI inference acceleration platform. Its self-developed LPU (Language Processing Unit) chip can provide inference speeds several times faster than traditional GPUs and extremely low latency, and developers can experience the extremely fast response of a variety of models for free through its API.
  • free strategy: Free API call credits are available.

Wenshin Express

  • official website:: https://comate.baidu.com
  • Core Advantages: Baidu launched an intelligent code assistant that specializes in code generation and completion.
  • free strategy: Free for a long time.

Code Raccoon

  • official website:: https://raccoon.sensetime.com
  • Core Advantages: A multi-functional AI programming assistant from ShangTech that provides code generation, debugging and optimization.
  • free strategy: Free for a long time.

CodeFlying

  • official website:: https://www.codeflying.net
  • Core AdvantagesA L4 level automated software development platform with the goal of generating a complete application in a single sentence, suitable for rapid development of data management systems or small game prototypes.
  • free strategy: The basic version is free.

Replit Ghostwriter

  • official website:: https://blog.replit.com/ai
  • Core Advantages: Integration in an online IDE Replit In addition, it provides a real-time "pair programming" experience, including code completion, generation, and bug fixing.
  • free strategy::Replit Experience it with a free account.

Universal AI Agent Platform

The goal of an AI Agent is to autonomously understand, plan and execute complex tasks. Such platforms are attempting to transform AI from an "interlocutor" to an "executive".

Flowith

  • official website:: https://try.flowith.io
  • Core Advantages: An innovative infinite canvas interface that allows users to visually build and manage complex multi-threaded tasks. Its Agent NEO Intelligent Body supports unlimited steps and tool calls and is designed for in-depth work.
  • free strategy: 1,000 bonus points for new users who sign up.

Coze Space

  • official website:: https://space.coze.cn
  • Core AdvantagesThe AI Agent development platform launched by ByteDance allows users to quickly create, debug and deploy AI Bots that integrate various plug-ins and knowledge bases in a low-code or no-code manner.
  • free strategy: Currently free.

Fellou

  • official website:: https://fellou.ai
  • Core Advantages: Positioned as a research AI assistant, it can process multiple research threads in parallel, querying e-commerce platforms and integrating information, and ultimately outputting high-quality research reports, and performs well in scenarios such as market analysis.
  • free strategy: A free trial version is available.

AgentGPT

  • official website:: https://agentgpt.reworkd.ai
  • Core Advantages: A browser-based AI agent platform with a user-friendly interface that allows users to create AI Agents that automate tasks without programming knowledge.
  • free strategy: The basic features are free.

AI Office Efficiency

From PPT creation to document translation, AI is becoming a powerful tool to improve office efficiency.

PPT authoring tools

Gamma

  • official website:: https://gamma.app
  • Core Advantages: simply enter the subject or outline.Gamma You can quickly generate a set of well-designed and well-structured presentations, documents or web pages, which greatly reduces the time for content beautification.
  • free strategy: 400 free credits for new users.

heavenly workmanship

  • official website:: https://www.tiangong.cn/
  • Core AdvantagesThe same is the excellent AI PPT generation tool, which provides multiple templates and intelligent content matching, and the generation effect is in line with the aesthetics and usage habits of the domestic users.
  • free strategy: 1,500 free credits per day.

Penning AI PPT

  • official website:: https://www.biling.ai
  • Core AdvantagesSupport for generating PPTs by uploading documents, automatically refining key points and matching templates, and especially good at handling data visualization charts.
  • free strategy: Generate a thousand-word outline for free.

translation tool

Immersion Translation

  • official website:: https://immersivetranslate.cn
  • Core Advantages: A powerful browser plug-in that intelligently recognizes the main content of a web page and provides bilingual reading, supports translation of PDF, EPUB eBooks and video subtitles.
  • free strategy: Free for a long time.

volcano translation

  • official website:: https://translate.volcengine.com
  • Core AdvantagesByteHopper: ByteHopper supports translation from and to more than 120 languages, has a built-in authoritative dictionary, and is characterized by its PDF-versus-reading mode and a variety of voice sounds and colors.
  • free strategy: Free for a long time.

AI Learning Education

AI is profoundly changing learning and education through personalized tutoring, knowledge computation, and language accompaniment.

Wolfram Alpha

  • official website:: https://www.wolframalpha.com
  • Core Advantages: a powerful computational knowledge engine that doesn't answer questions like a chatbot, but instead directly computes and analyzes queries from a variety of disciplines (math, physics, chemistry, etc.) and provides step-by-step solutions.
  • free strategy: Free for a long time.

Packet Reading AI

  • official website:: https://baoyueai.com
  • Core Advantages: An intelligent reading assistant that can quickly analyze and understand massive amounts of textual content, whether it's literary novels, academic papers, or program code, to help users get to the core quickly.
  • free strategy: Free for a long time.

Duolingo

  • official website:: https://www.duolingo.com
  • Core Advantages: A language learning platform that combines AI technology with a gamified learning approach to make learning a foreign language easy and fun through interactive lessons and adaptive learning rhythms.
  • free strategy: Free for a long time.

AI Music Audio

Whether it's text-generated music or sound cloning, AI is showing amazing potential in the audio creation space.

AIMusic.so

  • official website:: https://aimusic.so
  • Core AdvantagesText-to-Music Generator: A free text-to-music generator that can be used without registration, supports multiple styles, and provides AI de-vocalization, MP4 lyrics video generation, and other useful features.
  • free strategy: Free to use, commercial license requires subscription.

Magic Sound Workshop

  • official website:: https://www.modian.com
  • Core AdvantagesThe professional-grade voiceover tool from GoMoQ offers more than 1,300 voice styles and support for 16 languages, and its "Pinch Voice" feature allows users to personalize their voices.
  • free strategy: A free version is available.

MiniMax Audio

  • official website:: https://www.minimax.chat
  • Core AdvantagesThe newest addition to the program is a new voice synthesizer that allows you to clone a person's voice in as little as 30 seconds of audio, with support for multiple languages and six emotionally charged speech synthesizers, making it perfect for short-form video dubbing and audiobook production.
  • free strategy: A free version is available.

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