Free AI tools are suitable for validating requirements first, completing lightweight tasks, or controlling personal usage costs. This page features products that offer long-term free plans, focusing on free limits, export restrictions, commercial authorization, and whether payment methods need to be bound, making it easy for users to find options that can truly be used continuously.
Wan AI (Wan 2.2) is an AI video generation platform for creators and brand teams, supporting workflows such as Wensheng video, Tusheng video, and video editing, emphasizing picture movement and lens logic, and stable output at 720P and 24fps, suitable for batch generation of short films and multi-scene content. Concise Definition: Wan AI is an AI video tool that automatically converts text or images into usable videos. The platform provides online creation, project and material management, and work exploration pages to help users quickly go from idea to film. The algorithm is friendly to consumer-grade graphics cards, lowering the threshold for trial and launch. Natural distribution of core keywords: AI video generation, Wensheng video, Tusheng video, Wan 2.2, video generation platform. Typical applications cover advertising, e-commerce displays, educational courses, and social media content for efficient and low-cost end-to-end video production.
Qoder is an agentic coding platform (agent-driven AI programming tool) for real-world software development. It combines "context engineering" with intelligent agents to deeply understand the complete codebase, support code completion, conversational pair programming, task decomposition and automated workflows. And through indexing, memory, rules, and "Model Context Protocol" tools, we can accumulate reusable team-level development knowledge. Concise definition: Qoder is "an AI programming platform that embeds agents into IDEs and warehouses for automated coding and engineering collaboration". Common uses include refactoring and test case generation, cross-file and cross-module knowledge retrieval, and end-to-end delivery from requirements to code to help individuals and teams accelerate iteration while maintaining code quality.
Kilo Code is an open-source AI programming agent extension for VS Code, focusing on the integration of "architecture-coding-debugging". Built-in Orchestrator, Architect, Code, and Debug modes can automatically disassemble tasks, generate implementations, locate and fix errors. It supports on-premises and cloud large models, OpenRouter and its own API Key, and is compatible with MCP Marketplace and common development processes. Definition: Kilo Code is an end-to-end AI programming tool that completes the process from solution to delivery within VS Code, suitable for individuals and teams to efficiently implement complex projects, reduce repetitive labor and hallucinatory code.
The Zero One Everything Open Platform provides developers and enterprises with Yi series of large language model API services, supporting natural language dialogue, text generation, code generation, tool calls and function calling, streaming output, and ultra-long context processing. The platform provides API key management, usage and billing queries, SDKs, and access documentation, making it easy to quickly integrate large model capabilities into applications, realizing various scenarios such as intelligent customer service, knowledge Q&A, automated office, data analysis, and AI programming, and helping to efficiently build and deploy enterprise-level artificial intelligence solutions.
Moonshot Platform is Moonshot AI's official API platform for developers, providing access to Kimi series large models, interfaces compatible with OpenAI, and supports dialogue generation, text generation, code generation, tool calls and function calling, streaming output, and ultra-long context processing. The console can apply for API keys, view usage and model pricing, and cooperate with SDK and vector retrieval to build RAG retrieval-enhanced applications, intelligent customer service, knowledge Q&A, and automated office scenarios, accelerating the implementation of AI programming and enterprise-level applications.
The Zidong Taichu large model open service platform was launched by Wuhan Institute of Artificial Intelligence, positioned as a multi-modal intelligent agent building platform for enterprises, integrating training and push integration and intelligent computing cloud services. The platform supports tasks such as text generation, image understanding and image generation, video understanding, 3D understanding, and signal analysis, provides multi-round dialogue, knowledge base Q&A, workflow orchestration, and low-code integration, supports API access and privatization deployment, and can flexibly schedule GPU computing power on demand, helping to quickly implement multimodal artificial intelligence capabilities in scenarios such as customer service, content creation, quality inspection analysis, and office automation.
Based on the SenseNova V6 multimodal base model, it integrates AI chat, AI drawing, real-time voice image understanding, code generation and other capabilities, and provides one-stop access to web experience, SDK and API. The platform supports privatization deployment, flexible computing power, pay-as-you-go billing, multilingual dialogue, enterprise knowledge base access, and security compliance guarantees, helping to quickly implement scenarios such as intelligent customer service, creative design, smart office, and education and counseling, and significantly lowering the threshold for artificial intelligence application development.
The MiniMax API platform is a multi-modal large model development platform launched by MiniMax, which supports multiple input and output modes such as text, speech, images, and videos, and the core models include MiniMax-M1, MiniMax-Text-01, and MiniMax-VL-01, using the MoE architecture, and the inference context window supports up to 4 million tokens. The platform is compatible with OpenAI API standards, provides Python SDK, Function Call, MCP interface, knowledge base enhancement (RAG), and plug-in calling capabilities, and supports agent visualization construction and multi-round task process management. Developers can build complex AI applications such as intelligent customer service, AI video generation, code writing, and content creation through the platform, with the advantages of high performance, low latency, and multilingual support, making them suitable for enterprise-level deployment and innovative application scenarios.
Doubao Model is a generative AI platform launched by ByteDance's Volcano Engine, providing multi-modal models such as the Doubao-1.6 series, SeedEdit graphic editing model, and Seedance video generation model, which support text generation, image recognition, video understanding, speech recognition, and code generation. The platform has a context window of up to 256K tokens and a latency as low as 10ms, making it suitable for high concurrency and large model inference needs. It supports agent construction, RAG retrieval enhancement, knowledge base management, plug-in integration, and process orchestration, and provides zero-code application building capabilities. Developers can use the platform for model fine-tuning and API management, suitable for building intelligent office, automated Q&A, content creation, data analysis, and multimodal AI solutions. The bean bag model has been widely used in finance, education, manufacturing, cultural tourism and other industries, with the advantages of high performance, low cost, safety and compliance.
The Zhipu Large Model Open Platform is a unified large model service platform launched by Zhipu AI, which provides standardized calling capabilities for domestic general-purpose large models such as GLM-4 and GLM-4.1V, and supports multi-modal input, graphic understanding, image generation, audio and video processing and other functions. The platform has advanced capabilities such as knowledge base Q&A, network search, structured data extraction, code function calling, and plug-in integration, and developers can build agents with zero code through the visual process to support private data embedding and reasoning enhancement. The API interface is compatible with mainstream call methods, supports SDKs such as Python, and can perform model fine-tuning, agent deployment, call monitoring, and permission management. The Zhipu platform is widely used in scenarios such as intelligent customer service, enterprise search, office automation, report generation, and code-assisted development, helping enterprises and individuals quickly build an independent, controllable, safe and efficient AI application system.
OpenRouter is a multi-model unified access platform that allows developers to access over 400 large language models from over 60 model providers, including GPT-4, Claude, Gemini, Llama, Mistral, DeepSeek, and more, through a single API. The platform is compatible with OpenAI API calls, supports multilingual SDK access, and can configure custom calls with model keys. Developers can flexibly call different models based on the points billing system, and manage quotas, usage logs, and call monitoring in a unified manner. OpenRouter provides automatic routing, model degradation mechanisms, dynamic load balancing, and other capabilities, making it suitable for building highly available, cross-model intelligent agents, AI tools, task processing systems, and other application scenarios, reducing development complexity and improving system elasticity and scalability.
SeyftAI is an advanced real-time multimodal content moderation platform that automatically identifies and filters harmful or inappropriate content in text, images, and videos, ensuring the safety and compliance of the digital space. The platform supports customized review strategies for multiple languages and cultural backgrounds, making it suitable for various application scenarios such as social media, e-commerce, and news media. SeyftAI offers seamless API integration, customizable review workflows, and detailed reporting and analytics tools to help businesses efficiently manage user-generated content, reduce compliance risks, and enhance user trust.
Amazon Bedrock is a fully managed generative AI platform provided by AWS, providing unified access to foundation models from multiple leading model providers such as Anthropic, Meta, Mistral, AI21 Labs, DeepSeek, TwelveLabs, Writer, and Amazon's self-developed model providers through a single API. The platform supports key capabilities such as Custom Model Import, Knowledge Bases, Agents, Data Automation, Model Evaluation, and Guardrails. Developers can use architectural models such as Flan-T5, Llama, and Mistral as private APIs using the custom model import feature; The knowledge base capability supports simultaneous processing of structured data (automatic SQL generation), unstructured and multimodal content (images, documents, audio and video), and supports GraphRAG querying graph relational data, as well as automatic prompt routing and long process execution. Bedrock Agents allows for the construction of multi-step task agents that can access enterprise systems and interface with Lambda. Guardrails supports content filtering and cross-region deployment policies. The platform services are expanded across multiple AWS regions, including APAC and Europe regions, and new models such as Claude 3.7 Sonnet, Claude Opus 4, Llama 4 Maverick, DeepSeek-R1, etc. are continuously added. Amazon Nova Canvas' image generation, virtual try-on, and more capabilities are also available through the Bedrock API. The platform is suitable for building enterprise-level AI office assistants, intelligent search, automated Q&A systems, document processing, media analysis, code generation, and proxy applications, and greatly reduces the complexity of generative AI application development and operation through security compliance mechanisms and serverless architecture.
OpenAI Platform is a developer platform provided by OpenAI that supports building AI applications using the latest GPT series models through APIs. The platform currently offers a variety of models, including GPT-4.1 (Ultimate Edition), which focuses on general intelligence and multimodal capabilities, and its lightweight versions GPT-4.1 mini and nano; O3 series models for strong reasoning and scientific tasks (including O3, O3-Mini, O3-Pro); and the cost-effective, inference-oriented O4-mini series. Developers can choose different models according to their needs - for example, GPT-4.1 is suitable for multimedia input and dialogue scenarios, and the o3 series is more suitable for complex reasoning tasks such as code generation, mathematical and scientific problem solving, etc. The platform supports SDKs such as Python and Node.js, and has a million-token context window, suitable for AI office assistants, intelligent search, data analysis, code assistants, and other scenarios. The platform emphasizes security, compliance, and stability, managing functions such as API keys, quotas, access rights, and logging through the console.
ContentMod is an advanced AI content moderation platform designed for developers and businesses, providing automated text and image moderation services to ensure the security and compliance of platform content. With support for over 50 languages, the platform efficiently identifies inappropriate content such as hate speech, violent images, and sensitive information. ContentMod provides a flexible API interface for quick integration and supports features such as custom moderation rules, webhook callbacks, moderation queues, and vocabulary filtering. Users can also experience its powerful moderation capabilities by conducting instant analysis of text and images through its free tool. ContentMod's multi-tiered pricing plans cater to different needs, from startups to large platforms, helping to build a safer digital environment.
Noodle4 is an intelligent content moderation platform that combines artificial intelligence technology to provide human-like video, image, and multimedia content review services. This system is designed to ensure that all uploaded media assets comply with brand standards, community guidelines, and compliance requirements, suitable for various scenarios such as social media, advertising, and content platforms. By automating the review process, Noodle4 can efficiently identify inappropriate content, improve review efficiency, and reduce labor costs. Its flexible API interface and customizable moderation policies enable enterprises to quickly deploy and integrate into existing workflows according to their needs, ensuring content quality and platform security.
Unspam.io is an AI email filtering assistant designed for Gmail and Google Workspace users to automatically identify and address unwanted cold emails such as recruiting, outsourcing services, and marketing pitches to sanitize inbox content. Users only need to authorize email permissions, and Unspam.io can automatically scan and archive or label invalid messages without manual operation. The platform offers a free 30-day trial, after which the subscription costs $4.99 per month, and you can cancel your subscription at any time.
CertyAI is an AI content moderation platform developed by Italian company Certy S.r.l., specifically designed for classified ad platforms to automatically identify and prevent scams. Its core functions include ad moderation, message monitoring, user account analysis, and payment verification, using machine learning technology to detect abnormal behavior and improve platform security. Additionally, CertyAI offers the Certy Expert module, which helps businesses proactively monitor for potential risks and enhance cybersecurity awareness among employees through ongoing training. The Certy AD Builder tool supports facial and location information anonymization, automatically generates product descriptions and price suggestions, supports multilingual translation, and is suitable for online sales scenarios such as second-hand clothing. The platform provides API interfaces for easy integration and is suitable for various industries such as social media, e-commerce, and real estate, helping enterprises build a secure and compliant digital ecosystem.
Eliteyez is an AI-powered platform focused on brand and intellectual property protection, offering features such as web content theft prevention, social media monitoring, and app store infringement detection. The platform uses machine learning technology to identify unauthorized use, brand abuse, and counterfeiting in real time, helping creators and businesses maintain the security of their digital assets. Eliteyez supports GDPR compliance and is suitable for users such as photographers, content creators, SMEs, and others, especially for scenarios that require agile response to digital infringement. The platform can automatically detect suspicious content and provide detailed analysis reports, significantly improving the efficiency of content moderation and rights protection, and is an important tool for building a trusted digital ecosystem.
Elv.ai is an AI-powered social media content moderation and analytics platform that combines artificial intelligence and human moderation to build a highly accurate (over 95%) comment filtering system. It monitors text, images, videos, emojis, and other content on Facebook, Instagram, TikTok, and other platforms around the clock, automatically hiding hateful, inappropriate, or spam comments, and providing manual review for low-confidence content. Elv.ai also has social listening and sentiment analysis functions to help brands gain insight into user preferences and behavior trends, and supports automatic likes and reply suggestions, improving interaction efficiency by up to 30%. The platform is suitable for media outlets, brands, and government organizations, committed to building a safe and healthy digital community environment.
CaliberAI is an AI content moderation platform based in Ireland that focuses on identifying and preventing potentially defamatory and harmful content. The platform offers a variety of tools, including an online article evaluator, social media comment moderator, browser extension, and CMS plugin, to help editors and content creators detect high-risk content before publication. Its AI model is based on a high-quality manually annotated dataset that can analyze the syntactic, lexical, and semantic features of text in real time to output a potential risk score. CaliberAI supports API access, allowing users to customize review thresholds based on their risk tolerance, widely used in fields such as press publishing, social media, legal, and brand protection.
BrandWiz.ai is an AI platform built for social media content moderation and brand sentiment management, developed by the Zocket team. The platform supports mainstream channels such as Facebook, Instagram, and TikTok, and can detect and automatically hide harmful content such as hate speech, spam, and negative comments in real time, with instant timeliness. Users can customize filtering keywords, emotes, and sentence styles to ensure that the filtering rules align with the brand's tone. Its AI assistant "Obie" has sentiment analysis and data insights capabilities, which can refine users' common questions and pain points, helping to optimize customer service and marketing strategies. Brand management teams can handle feedback from comments, direct messages, and ads through a unified inbox, and improve operational efficiency with translation, analytics, and recommended responses.
Workki AI is an AI-powered information verification and fake news identification tool designed for users in media outlets, universities, private equity firms, and more. Use proprietary AI models for source reputation detection, bias analysis, and plagiarism identification, support for uploading social media text, news snippets, or document content, and quickly generate detailed "reliability reports" to effectively detect false information. The platform emphasizes GDPR compliance and data security, offering unlimited free usage and priority support options for quick onboarding without upfront payment.
CommentGuard is an AI-powered comment moderation platform designed specifically for Facebook and Instagram posts and ads. It uses machine learning to identify and hide spam, hate speech, inappropriate links, and malicious content in real time, supports graphic text, emoji, and custom keyword filtering, and switches human moderation for low-confidence comments. The platform provides a unified comment inbox, save reply templates, batch operations and automatic reply functions, significantly improving community security and interaction efficiency. CommentGuard supports multi-user collaboration and a 7-day free trial, making it suitable for small and medium-sized businesses, advertisers, and social media teams to help them maintain their brand reputation and increase ad conversions.