Best Free AI Agents of 2025 - Page 5

Use the comparison tool below to compare the top Free AI Agents on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

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    Needle Reviews

    Needle

    Needle

    $39 per month
    Needle is a next-generation AI automation and knowledge management platform that helps businesses create intelligent workflows powered by interconnected AI agents. Users can describe any process in plain language, and Needle automatically builds and executes the workflow with relevant integrations and decision logic. Its unique Knowledge Threading™ system connects data across 25+ tools—including Gmail, Slack, HubSpot, Notion, Airtable, and GitHub—creating a unified workspace that reduces manual data retrieval and task switching. Teams can run automated workflows for lead generation, content creation, customer support, HR processes, and more, all within one platform. With semantic AI search, multilingual data analysis, and real-time automation templates, Needle delivers both power and accessibility to users of any technical level. The platform also includes a developer API for custom extensions and supports OCR, charts, and structured data extraction. Needle prioritizes privacy and compliance, offering GDPR, CCPA, and CASA Tier II verification, with SOC 2 Type II certification in progress. Trusted by organizations from startups to universities, Needle is redefining how teams manage knowledge, automate workflows, and unlock scalable productivity.
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    TRAE Reviews

    TRAE

    ByteDance

    Free
    TRAE redefines the future of software engineering as a fully autonomous AI coding platform that helps developers understand, execute, and deliver projects end-to-end. Acting as a “10x AI Engineer,” TRAE can design architectures, generate complex code, debug in real time, and handle deployment—all within a single environment. The platform’s SOLO mode enables responsive, independent development powered by contextual understanding of repositories, documents, and live browser interactions. With MCP (Model Context Protocol), TRAE agents intelligently pull in external tools and resources when needed, streamlining the workflow without manual configuration. Developers can even create and customize agent teams for specialized tasks, defining unique skill sets and logic for each. TRAE also includes CUE, a predictive feature that anticipates your next edit with a single keystroke for lightning-fast coding. Built with a “local-first” privacy model, it ensures sensitive code stays secure with encrypted data handling and regional deployment compliance. Loved globally by developers for its speed, UI design, and real-time intelligence, TRAE is fast becoming the IDE of choice for modern software builders.
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    OneQuery Reviews
    OneQuery is a specialized platform that delivers structured responses to intricate inquiries without requiring users to conduct extensive research or establish web scrapers. It effectively tackles issues related to efficient and asynchronous information processing, as well as the gathering of intelligence from multiple sources, thereby removing the necessity for manual web browsing through its API-first approach. The platform caters to a wide array of applications, such as job market analysis, real-time sports updates, tracking local events, and monitoring product availability. On a technical level, OneQuery provides JSON-first outputs, features a powerful job queuing system, and boasts a scalable architecture alongside privacy-preserving capabilities. Developers interested in utilizing these features can easily sign up for an API key, joining a growing community of over 500 users who are already benefiting from OneQuery's innovative solutions. Furthermore, this platform continues to evolve, promising even more enhancements and functionalities in the future.
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    Qwen2.5-VL Reviews
    Qwen2.5-VL marks the latest iteration in the Qwen vision-language model series, showcasing notable improvements compared to its predecessor, Qwen2-VL. This advanced model demonstrates exceptional capabilities in visual comprehension, adept at identifying a diverse range of objects such as text, charts, and various graphical elements within images. Functioning as an interactive visual agent, it can reason and effectively manipulate tools, making it suitable for applications involving both computer and mobile device interactions. Furthermore, Qwen2.5-VL is proficient in analyzing videos that are longer than one hour, enabling it to identify pertinent segments within those videos. The model also excels at accurately locating objects in images by creating bounding boxes or point annotations and supplies well-structured JSON outputs for coordinates and attributes. It provides structured data outputs for documents like scanned invoices, forms, and tables, which is particularly advantageous for industries such as finance and commerce. Offered in both base and instruct configurations across 3B, 7B, and 72B models, Qwen2.5-VL can be found on platforms like Hugging Face and ModelScope, further enhancing its accessibility for developers and researchers alike. This model not only elevates the capabilities of vision-language processing but also sets a new standard for future developments in the field.
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    Perplexity Research Reviews
    Perplexity Research is a sophisticated AI-based platform tailored for conducting in-depth investigations across diverse and intricate topics. By mimicking human research methodologies, it systematically explores, reads, and assesses various documents, continuously refining its strategy to gain a thorough insight into the subject matter. After finalizing its research, Deep Research compiles the collected data into organized, comprehensive reports that users can conveniently export as PDFs or share as web pages. This tool proves to be highly effective in multiple fields such as finance, marketing, technology, health, and travel planning, allowing users to undertake professional-grade research with remarkable efficiency. Currently, Deep Research is available online, with future plans to expand its reach to iOS, Android, and Mac systems, and it offers free access with unlimited queries for Pro subscribers while limiting the daily responses for non-subscribers. Additionally, the user-friendly interface ensures that even those with minimal experience can easily navigate the platform and benefit from its advanced features.
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    scalerX.ai Reviews

    scalerX.ai

    scalerX.ai

    $5/month
    Launch & train personalized AI-RAG Agents on Telegram. You can create RAG AI-powered personalized agents in minutes with scalerX, and they will be trained using your knowledge base. These AI agents can be integrated directly into Telegram including groups and channels. This is great for education, customer service, entertainment and sales. It also automates community moderation. Agents can act as chatbots for solo, groups, and channels. They support text-to text, text-to image, and voice. ACLs allow you to set up agent usage quotas, and permissions for authorized users. It's easy to train your agents: Create your agent, upload files to the bots knowledgebase, or auto-sync Dropbox, Google Drive, or scrape webpages.
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    SWE-agent Reviews
    The SWE-agent is a sophisticated AI-driven platform that automates a variety of tasks, including addressing GitHub issues, conducting cybersecurity operations such as Capture The Flag (CTF) challenges, and tackling coding problems. Utilizing advanced language models like GPT-4 or Claude, it operates within isolated computing environments to perform tasks independently, delivering customizable solutions tailored for developers and cybersecurity experts. This versatile tool caters to numerous applications, ranging from enhancing software repositories to detecting vulnerabilities and executing specialized tasks. Crafted by a collaboration of researchers from Princeton and Stanford University, SWE-agent exemplifies the integration of machine learning with effective problem-solving in the realms of software development and cybersecurity. With its innovative features, it represents a significant advancement in automating complex workflows for professionals in these fields.
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    COTI Agents Reviews

    COTI Agents

    COTI Network

    Free
    COTI Agents represents a pioneering platform that integrates generative AI with Web3 technology, transforming the realm of digital creation and user engagement. Operating on the COTI network, it prioritizes both privacy and simplicity, enabling users to effortlessly launch, train, and trade AI agents with a single click. Whether you aim to co-own agents for shared revenue or seek customized tools and enriching interactions, COTI Agents delivers a smooth and enjoyable experience. This unique combination of AI and decentralized technology not only elevates user engagement but also allows exploration of novel opportunities in a secure and intuitive setting. As it carves out its niche in the rapidly changing landscape of digital innovation, COTI Agents stands out for its commitment to empowering users and enhancing their digital experiences.
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    Latta Reviews

    Latta

    Latta

    $0.05 per fix
    Latta AI is a cutting-edge platform aimed at optimizing the software development workflow through automated bug detection and resolution. By capturing user sessions and employing AI-based solutions, Latta AI empowers developers, project managers, and testers to concentrate on creating new features, which ultimately enhances productivity and speeds up release timelines. The platform is designed to integrate effortlessly with widely-used version control systems such as GitHub and GitLab while ensuring robust security measures to safeguard code integrity and confidentiality. In addition, Latta AI provides a plugin for JetBrains IDEs, which permits developers to utilize its bug-fixing capabilities directly within their coding environment. This seamless integration allows for rapid identification and resolution of problems without having to exit the IDE. Furthermore, Latta AI's objective is to cut down the time developers dedicate to debugging by as much as 40%, significantly improving overall efficiency and enabling teams to prioritize innovation and creativity in their projects. By minimizing the burden of bug fixing, Latta AI plays a crucial role in transforming the software development landscape.
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    AI SDR-Kit Reviews

    AI SDR-Kit

    Composio

    $29 per month
    Composio's AI SDR-Kit is an innovative platform that empowers businesses and developers to create sales agents driven by artificial intelligence, streamlining automation in sales workflows. This comprehensive solution efficiently manages tasks such as lead generation, outreach, CRM administration, and pipeline enhancement. Users can automate various processes including prospecting, personalized email outreach, market analysis, and scheduling meetings, significantly improving productivity. With the capability to integrate seamlessly with over 60 widely-used CRM and sales applications like Salesforce, HubSpot, and Gmail, it optimizes sales operations effectively. Additionally, the platform offers automated data enrichment alongside managed authentication, which guarantees secure and reliable email deliverability. The AI-driven agents can also perform market data analysis, enhance CRM information, and boost overall sales effectiveness. Supporting a wide range of sales functions, from automated lead discovery to extensive sales automation, Composio's solution is adaptable and suitable for businesses of all sizes, fostering growth and efficiency in sales processes. Moreover, it stands out for its user-friendly interface, making it accessible even for those new to sales automation tools.
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    Otto Reviews

    Otto

    Ottogrid

    $99 per month
    Ottogrid is an innovative platform powered by artificial intelligence that streamlines and automates manual research activities, allowing users to enhance data, perform in-depth company analysis, and efficiently manage document processing. Utilizing advanced AI agents, the platform navigates websites to extract essential information like pricing, customer feedback, and contact information, significantly cutting down the time required for manual data gathering. Users have the flexibility to design customized tables, set up specific columns for targeted research tasks, and rely on Ottogrid to automatically populate the necessary data. This versatile tool caters to a wide range of applications, including recruitment, real estate, and financial analysis, offering a user-friendly solution for web scraping and document evaluation. By facilitating effective document processing, Ottogrid proves to be a valuable asset for teams eager to optimize their research workflows, gather vital business insights, and ultimately enhance productivity across various sectors. With its powerful capabilities, Ottogrid is poised to transform the way organizations approach data collection and analysis.
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    FastAgency Reviews
    FastAgency is an innovative open-source framework aimed at streamlining the transition of multi-agent AI workflows from initial prototypes to full-scale production. It offers a cohesive programming interface that works with multiple agent-based AI frameworks, allowing developers to implement agentic workflows in both experimental and operational environments. By incorporating functionalities such as multi-runtime support, smooth integration with external APIs, and a command-line interface for orchestration, FastAgency makes it easier to construct scalable architectures suitable for deploying AI workflows. At present, it is compatible with the AutoGen framework, and there are intentions to broaden its compatibility to include CrewAI, Swarm, and LangGraph in the near future. This flexibility enables developers to switch between different frameworks effortlessly, selecting the one that best aligns with their project's requirements. Additionally, FastAgency provides a shared programming interface that allows developers to create essential workflows once and utilize them across various user interfaces without the need for redundant coding, thereby enhancing efficiency and productivity in AI development. As a result, FastAgency not only accelerates deployment but also fosters innovation and collaboration among developers in the AI landscape.
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    DemoGPT Reviews

    DemoGPT

    Melih Ünsal

    Free
    DemoGPT is an open-source platform designed to facilitate the development of LLM (Large Language Model) agents by providing a comprehensive toolkit. It includes a variety of tools, frameworks, prompts, and models that enable swift agent creation. The platform can automatically generate LangChain code, which is useful for building interactive applications using Streamlit. DemoGPT converts user commands into operational applications through a series of steps: planning, task formulation, and code creation. This platform promotes an efficient method for constructing AI-driven agents, creating an accessible environment for establishing advanced, production-ready solutions utilizing GPT-3.5-turbo. Furthermore, upcoming updates will enhance its capabilities by incorporating API usage and enabling interactions with external APIs, which will broaden the scope of what developers can achieve. As a result, DemoGPT empowers users to innovate and streamline the development process in the realm of AI applications.
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    potpie Reviews

    potpie

    potpie

    $ 1 per month
    Potpie is a collaborative open source platform designed for developers to craft AI agents specifically suited for their codebases, streamlining processes such as debugging, testing, system architecture, onboarding, code evaluations, and documentation. By converting your codebase into an extensive knowledge graph, Potpie equips its agents with a profound contextual understanding that enables them to execute engineering tasks with remarkable accuracy. The platform includes more than five pre-built agents, with some focusing on stack trace analysis and the generation of integration tests. Additionally, developers have the option to create personalized agents through straightforward prompts, ensuring easy incorporation into their established workflows. Potpie also features an intuitive chat interface and offers a VS Code extension for direct integration into development setups. With capabilities like multi-LLM support, developers can incorporate various AI models to enhance performance and adaptability, making Potpie an invaluable tool for modern software engineering. This versatility allows teams to optimize their overall productivity while benefiting from advanced automation techniques.
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    HuslAi Reviews

    HuslAi

    Kriten Enterprises Private Limited

    $0
    HuslAi has built a complete AI ecosystem to manage every aspect of product launch and market presence. We aim to automate the entire workflow, from content creation to strategic implementation. Aura - Enhances visual content and localizes it with text extraction, editing, translations, as well as creative variations. Future updates will integrate design tools and allow for full website redesigns. Textie – Generates optimized content for social media from any text, URL, or hashtag, with multiple variations. Content strategy insights, automated schedules, and real-time trends adaptation are upcoming features. The Future of HuslAi: Beyond content, we envision a system driven by AI that will handle content planning, audience targeting, market entry strategies and even product registration. HuslAi streamlines every step from ideation to execution of launching products and scaling them up, ensuring brands have the maximum impact while putting in minimal effort.
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    OWL Reviews

    OWL

    CAMEL-AI

    Free
    OWL (Optimized Workforce Learning) represents a cutting-edge system tailored for collaborative efforts among multiple agents in the automation of real-world tasks. Developed on the CAMEL-AI platform, OWL seeks to transform the way AI agents interact, leading to enhanced efficiency, natural communication, and greater resilience in task automation across diverse sectors. It stands out for its exceptional performance, achieving the top position among open-source frameworks on the GAIA benchmark with an impressive score of 58.18. Key features of OWL include real-time sharing of information, flexible task management, and seamless integration with a variety of tools and platforms, which collectively empower collaborative AI agents to tackle intricate tasks effectively. This innovative framework not only optimizes workflows but also paves the way for future advancements in AI-driven automation solutions.
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    Browseragent Reviews

    Browseragent

    BrowserAI

    $20/month
    Browseragent is an intuitive no-code platform enabling users to design and automate processes with AI agents that operate directly within their web browsers. This innovative solution removes the reliance on costly API calls and external server setups by leveraging the GPU available in users' browsers. Its easy-to-navigate visual interface allows individuals to seamlessly link different pre-existing templates and nodes, facilitating the automation of tasks such as creating blog posts, summarizing emails, and analyzing LinkedIn profiles. By ensuring that all data processing takes place locally, the platform maintains complete privacy, preventing any data from being transmitted to external servers. Additionally, users benefit from the flexibility of customizing workflows to suit their individual needs and preferences.
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    Skott Reviews

    Skott

    Lyzr AI

    $99 per month
    Skott functions as an autonomous AI marketing agent that takes care of researching, writing, and posting content, which enables your team to dedicate more time to strategic planning and creative projects. It features a customizable user interface and workflow that delivers actionable insights to shape your strategy, helps you stay ahead of industry trends through real-time data, provides thorough competitive analysis, and offers audience insights to effectively customize your content. Skott shines in producing exceptional content, including impactful blog articles, captivating social media posts, and SEO-friendly writing, while ensuring a uniform brand voice across various platforms. Furthermore, it facilitates smooth publishing by allowing you to post across multiple channels with ease, maintain consistent formatting and optimization, automate scheduling tasks, and integrate seamlessly with leading blogging and social media platforms. In addition to these features, Skott presents a cost-effective solution, delivering high-quality marketing services that enhance your return on investment without the need for excessive spending or additional hires. With its robust functionality, Skott empowers your marketing efforts, ultimately driving growth and engagement for your brand.
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    Genspark Reviews
    Genspark offers a powerful AI platform designed to assist in creating content and automating complex tasks, such as generating videos and images or conducting in-depth research. The Genspark Super Agent elevates the platform’s capabilities by handling a variety of personal and professional tasks, such as gift selection, travel planning, and restaurant reservations. Users can leverage the platform’s AI tools to produce creative content, analyze data, and automate daily processes with minimal effort, all powered by the versatile Super Agent.
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    Nanobrowser Reviews
    Nanobrowser is an innovative AI-driven web automation tool that allows users to run multiple AI agents in their browser for complex workflows. By providing support for a variety of LLM providers, such as OpenAI and Anthropic, it ensures flexibility in task automation while maintaining privacy, as all data processing occurs locally. Nanobrowser is open-source and completely free to use, offering a cost-effective alternative to more expensive platforms like OpenAI Operator. The multi-agent system can automate repetitive tasks, and the platform’s intuitive interface offers real-time updates, making it ideal for efficient web automation.
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    Mastra AI Reviews
    Mastra is an open-source TypeScript framework that allows developers to build AI agents capable of performing tasks, managing knowledge, and retaining memory across interactions. With a clean and intuitive API, Mastra simplifies the creation of complex agent workflows, enabling real-time task execution and seamless integration with machine learning models like GPT-4. The framework supports task orchestration, agent memory, and knowledge management, making it ideal for applications in automation, personalized services, and complex systems.
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    Agentverse Reviews
    Agentverse is a user-friendly platform tailored for the creation, testing, and deployment of customizable AI agents. It features a cloud-based integrated development environment that streamlines the agent development process, enabling individuals to build, train, and seamlessly incorporate agents into different systems without needing extensive programming skills. With a selection of pre-designed agent templates and various use cases, users can swiftly deploy and tailor agents for a multitude of applications. Each agent hosted on Agentverse is listed in the Almanac, which enhances their visibility and promotes interaction within the Fetch.ai network. The platform also fosters collaborative development through its Teams feature, allowing multiple users to cooperate on agent-related projects. Emphasizing security, Agentverse utilizes containerized environments to ensure data protection and adherence to industry regulations. In addition, it includes a marketplace where users can discover and engage with other registered agents, further enriching the ecosystem. This combination of features creates a comprehensive environment for both novice and experienced developers to engage with AI technologies.
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    Legion AI Reviews

    Legion AI

    Legion AI

    $49 per month
    Our no-code solution harnesses state-of-the-art AI technology to provide insights that facilitate effortless business growth optimization. By utilizing tailored AI agents, we ensure that you receive the insights necessary for enhancing your business development with ease. With the integration of machine learning and natural language processing, our platform transforms everyday language queries into seamless database interactions, eliminating the need for SQL expertise. You can easily analyze data to identify trends, patterns, and actionable insights, which enhances decision-making and streamlines business operations. Data visualization is straightforward, as our platform converts complex information into user-friendly formats such as charts, graphs, and reports. Forget about struggling with intricate SQL commands; with Legion AI, you simply articulate your data requirements in plain language, and our intelligent agents take care of everything else. This functionality empowers even those without technical backgrounds to access and analyze information from any linked database, expanding accessibility and fostering informed decision-making across your organization. Embrace a new era of data interaction that simplifies your analytical processes and drives successful outcomes.
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    TalkToAgent Reviews

    TalkToAgent

    TalkToAgent

    $49 per month
    TalkToAgent is an innovative AI-driven platform designed to help businesses automate interactions with their visitors, manage inquiries, capture leads, and provide real-time responses without requiring any coding expertise. It ensures seamless engagement around the clock, delivering quick and smart replies that outshine conventional chatbots. By operating continuously, it facilitates sales activities day and night, ensuring that no potential leads are overlooked. The platform utilizes AI to provide responses tailored to the unique needs of various industries, effortlessly transforming visitors into valuable leads. Businesses can customize the widget to align with their branding, thereby enhancing the overall customer experience. Moreover, TalkToAgent offers comprehensive analytics, including insights into chat data, landing page performance, and visitor demographics, which help businesses optimize their engagement strategies and foster growth. This combination of features not only improves interaction quality but also enables companies to make informed decisions based on data-driven insights.
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    Agno Reviews
    Agno is a streamlined framework designed for creating agents equipped with memory, knowledge, tools, and reasoning capabilities. It allows developers to construct a variety of agents, including reasoning agents, multimodal agents, teams of agents, and comprehensive agent workflows. Additionally, Agno features an attractive user interface that facilitates communication with agents and includes tools for performance monitoring and evaluation. Being model-agnostic, it ensures a consistent interface across more than 23 model providers, eliminating the risk of vendor lock-in. Agents can be instantiated in roughly 2μs on average, which is about 10,000 times quicker than LangGraph, while consuming an average of only 3.75KiB of memory—50 times less than LangGraph. The framework prioritizes reasoning, enabling agents to engage in "thinking" and "analysis" through reasoning models, ReasoningTools, or a tailored CoT+Tool-use method. Furthermore, Agno supports native multimodality, allowing agents to handle various inputs and outputs such as text, images, audio, and video. The framework's sophisticated multi-agent architecture encompasses three operational modes: route, collaborate, and coordinate, enhancing the flexibility and effectiveness of agent interactions. By integrating these features, Agno provides a robust platform for developing intelligent agents that can adapt to diverse tasks and scenarios.