Ai-agent Open-source apps 2025

UFOstart

Meet Your Marketing AI Workforce. Show more

UFOstart is an innovative platform designed to revolutionize how startups and businesses approach marketing through the power of AI. It empowers users with AI-powered marketing agents that not only produce high-quality content at a rapid pace but also continually learn and refine their strategies for optimal results. The app is backed by a dedicated team of marketing experts and Web3 pioneers who are passionate about open-source technology, decentralization, and transparency. By leveraging these cutting-edge principles, UFOstart is helping shape the future landscape of marketing, providing tools that promote efficiency and creativity. It's an ideal solution for businesses looking to stay ahead in the ever-evolving digital world while maintaining ethical and transparent practices.

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Content creation

Ai-powered marketing

Agent collaboration

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GOAT

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The open-source library for onchain AI agent actions. Show more

GOAT, or the Great Onchain Agent Toolkit, is an innovative open-source framework designed to seamlessly integrate blockchain capabilities with AI agents. With GOAT, developers can easily equip their AI agents with robust blockchain tools, such as digital wallets, trading mechanisms, and the ability to interact with smart contracts. This versatile toolkit empowers users to hold or trade a variety of tokens, enhancing the functionality and utility of AI agents in the digital asset space. By bridging AI with blockchain technology, GOAT opens up new avenues for creating intelligent applications that are both decentralized and autonomous. Whether you're a developer looking to add blockchain features to an existing AI project or building new blockchain-integrated AI solutions from scratch, GOAT provides the essential components to streamline the process. Its open-source nature means that it is constantly evolving, fueled by a community of developers dedicated to pioneering the future of AI and blockchain convergence.

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Blockchain tools integration

Token trading support

Smart contract interaction

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Rig

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Build powerful, modular LLM applications in Rust with unified interfaces and high performance. Show more

Rig is a versatile and open-source Rust framework designed to streamline the development of applications powered by large language models (LLMs). With Rig, developers can enjoy a consistent API experience across a variety of LLM providers, simplifying integration and boosting productivity. It offers advanced AI workflow abstractions that facilitate the creation of sophisticated systems, ensuring that even complex AI applications are manageable. Rig emphasizes type-safe interactions, providing developers with the confidence to build robust and reliable applications. The framework empowers developers to create a wide range of projects, from basic chatbots to intricate Retrieval-Augmented Generation (RAG) systems and multi-agent setups. Rig's design prioritizes ease of use and efficiency, making it an ideal choice for developers aiming to leverage the full potential of AI in their software solutions.

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Modular llm applications

Consistent api interface

Type-safe interactions

Advanced ai workflows

Supports multiple llms

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Surf.new

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An open-source alternative to OpenAI Operator Show more

Surf.new is a cutting-edge, open-source application designed to enhance your online experience by employing AI agents that can dynamically browse and interact with web pages. This innovative platform allows users to test and utilize AI agents, giving them the power to perform tasks such as automation and web research seamlessly. By mimicking human browsing behavior, these agents simplify complex processes, making workflows more efficient and intuitive. Surf.new is ideal for developers, researchers, and anyone eager to leverage AI for web exploration without constraints. Best of all, it’s completely free, allowing users to freely explore its robust capabilities. With Surf.new, the future of web interaction is at your fingertips.

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Task automation

Ai web browsing

Webpage interaction

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LaVague

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Large Action Models framework to build AI Web Agents Show more

LaVague is an innovative open-source framework crafted for the creation of AI Web Agents utilizing Large Action Models. These advanced agents are capable of automating intricate web interactions through the understanding and execution of natural language commands. With its robust capabilities, LaVague enables efficient web navigation, data extraction, and form filling, streamlining these processes for users. Key components, such as the World Model and Action Engine, play a pivotal role in simplifying the development and deployment of these intelligent agents. Ideal for developers seeking to enhance web-based automation, LaVague offers a versatile platform that supports a broad spectrum of online tasks. Whether you're looking to build an agent for personal use or for broader applications, LaVague provides the tools necessary for effective and efficient automation solutions.

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Data extraction

Natural language commands

Form filling

Ai web agents

Web navigation automation

World model components

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Atomic Agent

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Modular framework for building agentic AI applications with ease and flexibility. Show more

Atomic Agent is an innovative, open-source framework crafted by BrainBlend AI, tailored for creating sophisticated multi-agent systems and AI applications. It uniquely emphasizes a modular and atomic approach, empowering developers to build intricate AI solutions by seamlessly integrating simple, interchangeable components. This modularity ensures that developers maintain control over the system's output while allowing each component to be easily modified or replaced as needed. The framework is particularly suited for real-world applications where consistent performance and reliability are critical. Its design facilitates adaptability, making it an excellent choice for projects that demand a high degree of customization and flexibility. By focusing on atomicity, Atomic Agent supports the development of robust systems that can evolve over time without significant overhauls.

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Modular framework

Agentic ai applications

Multi-agent systems

Component interchangeability

Atomicity emphasis

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LoopGPT

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A modular Auto-GPT framework for building AI agents Show more

LoopGPT is an innovative open-source reimplementation of the Auto-GPT project, packaged neatly for Python developers seeking flexibility and control over AI agent creation. By emphasizing modularity and extensibility, LoopGPT empowers developers to easily customize and extend AI functionalities to suit specific needs. It is designed with a plug-and-play API that simplifies integration and boasts compatibility with GPT-3.5, ensuring state-of-the-art language model support. With minimal prompt overhead, LoopGPT optimizes efficiency without compromising on performance. It also includes human-in-the-loop functionality, facilitating seamless collaboration between AI systems and human operators. Additionally, its full state serialization feature ensures that developers can save and restore AI states effortlessly, enhancing reliability and continuity in AI processes. Whether for commercial or personal projects, LoopGPT offers a robust platform for advancing AI development and deployment.

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Human-in-the-loop

Modular framework

Ai agents customization

Plug-and-play api

Gpt-3.5 compatibility

Minimal prompt overhead

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Hercules

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World's first open source end to end testing agent Show more

Hercules is an innovative open-source testing agent designed to simplify the complexities of modern web application testing. It transforms easy-to-write Gherkin steps into comprehensive, automated end-to-end tests, eliminating the need for coding skills. Whether navigating complex platforms like Salesforce or integrating tests into your CI/CD pipeline, Hercules seamlessly adapts to your testing needs. This powerful tool not only tackles the most challenging testing tasks but also ensures testing processes are simple, reliable, and efficient. By automating intricate testing procedures, Hercules empowers teams to focus on delivering superior software quality. Experience streamlined testing like never before with Hercules, and keep pace with the ever-evolving demands of web application development.

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Automated end-to-end

Gherkin step integration

Ci/cd pipeline compatibility

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LAgent

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Open-source framework for building and deploying AI agents. Show more

LAgent is an innovative open-source framework designed for the seamless development of AI agents, emphasizing user-friendliness and adaptability. With its comprehensive set of tools and libraries, LAgent simplifies the process of building, training, and deploying AI models, making it accessible for both beginners and seasoned developers. The framework facilitates the creation of intelligent systems capable of engaging with users and performing intricate tasks efficiently. LAgent is highly versatile, supporting a wide range of integrations, which ensures it can meet the demands of diverse applications and environments. Whether for academic research or real-world production scenarios, LAgent provides the necessary infrastructure to innovate and implement cutting-edge AI solutions with ease.

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Integration support

User interaction

Complex task handling

Ai model building

Agent deployment

Tool and library support

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DeepSeek V3

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Cost-efficient open-source MoE model rivaling GPT-4o in reasoning and math tasks Show more

DeepSeek V3 is an advanced application powered by a cutting-edge 671-billion-parameter Mixture-of-Experts (MoE) model, designed for exceptional performance in coding, mathematics, and multilingual tasks. This model, with 37 billion parameters activated per token, surpasses prominent open-source competitors such as Qwen2.5-72B and Llama-3.1-405B, and competes with top-tier closed-source models like GPT-4o and Claude-3.5-Sonnet. Its training on 14.8 trillion tokens using FP8 mixed precision allows it to achieve state-of-the-art efficiency. DeepSeek V3 offers a remarkable 128K context window, which, combined with its 3x faster generation speed compared to its predecessor, ensures swift and precise task execution. This app is an ideal choice for professionals seeking an edge in linguistic and computational challenges across various languages.

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Multilingual capability

Coding proficiency

Mathematics excellence

State-of-the-art efficiency

Fast generation speed

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SWE-Agent

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AI agent for autonomous software engineering tasks Show more

SWE-Agent is a groundbreaking open-source AI application tailored for streamlining software engineering tasks. By harnessing the power of advanced language models like GPT-4, it transforms them into effective software engineering agents. The app operates using an innovative Agent-Computer Interface (ACI), which significantly boosts the language model’s capability to navigate, edit, and execute code commands with precision. One of SWE-Agent's standout features is its ability to seamlessly take GitHub issues as input and autonomously generate pull requests that serve as practical solutions. This functionality is a testament to its potential in real-world coding environments, effectively bridging the gap between issue identification and solution deployment. Additionally, SWE-Agent's impressive performance on benchmarks such as SWE-bench highlights its prowess in automating complex software development processes, making it an essential tool for developers aiming to enhance productivity and efficiency.

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Autonomous task-solving

Code command execution

Github issue integration

Pull request generation

Ai-driven coding

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Langflow

8.2

1 Reviews

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Langflow is a low-code platform for building AI applications with RAG and multi-agent capabilities. Show more

Langflow is an innovative visual IDE and framework designed for swiftly building AI pipelines and agents. It offers a user-friendly drag-and-drop interface that simplifies the creation of complex AI workflows, seamlessly integrating components such as language models, databases, and APIs. Built on Python and open-source, Langflow stands out by being model and data source agnostic, providing developers with the flexibility to prototype and deploy AI applications with ease. Its adaptable architecture makes it accessible for both beginners and experienced developers seeking to streamline their AI development process. Whether you are building a simple AI agent or a comprehensive pipeline, Langflow empowers you to design and operationalize AI solutions efficiently. With its robust features, Langflow is shaping the future of AI application development by making it more accessible and efficient.

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Drag-and-drop

Low-code platform

Visual ide

Ai pipelines

Multi-agent capabilities

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Browser Use

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Enable AI to control your browser Show more

Browser Use is a cutting-edge open-source initiative designed to empower AI agents with the ability to seamlessly control and interact with web browsers. Launched in 2024, the app leverages advanced AI technologies to enhance browser automation, ensuring AI agents can navigate and manage web content with precision and efficiency. By extracting all interactive elements of websites, Browser Use allows AI agents to concentrate on their core tasks, providing a streamlined and focused approach to web interactions. This innovative project not only facilitates smoother internet experiences for AI systems but also strives to make the digital landscape more accessible and manageable for automated processes. With its robust framework, Browser Use is paving the way for more intelligent and targeted web engagements, significantly enhancing the capabilities of AI in online environments.

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Ai browser control

Web interaction automation

Interactive element extraction

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Agno

8.2

1 Reviews

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Build AI agents with Python using a powerful and flexible framework. Show more

Agno is a versatile open-source framework tailored for creating AI agents with ease and efficiency using Python. Designed to cater to developers from beginners to experts, Agno provides a robust set of tools and features that streamline the development process. It empowers users to build sophisticated agents capable of accessing an extensive range of knowledge, retaining memory, and accomplishing various tasks through diverse tool integrations. By simplifying the complex aspects of AI development, Agno opens up opportunities for innovation in the realm of artificial intelligence. Whether you're enhancing existing software or crafting new AI solutions from scratch, Agno delivers the necessary infrastructure to bring your projects to life. With its focus on accessibility and power, Agno is set to become an indispensable tool for AI developers across the spectrum.

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Memory management

Ai agent creation

Python framework

Task automation tools

Knowledge access

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Helicone AI

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The all-in-one platform to monitor, debug and improve production-ready LLM applications. Show more

Helicone AI is a powerful open-source observability platform tailored for developers utilizing large language models (LLMs) in their applications. With its straightforward one-line integration, Helicone enables effortless access to an extensive suite of monitoring and analytics tools. The app provides detailed insights into the costs, performance, and usage patterns of LLM-driven applications, empowering developers to enhance operational efficiency. By offering these comprehensive analytics, Helicone aids in the optimization of AI workflows, driving improvements in product quality and user experience. This platform serves as an essential tool for developers looking to manage their AI applications effectively, ensuring robust performance and strategic resource allocation.

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Performance insights

Analytics tools

Cost tracking

Comprehensive monitoring

Usage pattern analysis

Ai workflow optimization

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Continue

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Open-source AI code assistant for developers Show more

Continue.dev is an innovative open-source AI code assistant designed to enhance developer productivity within popular IDEs like VS Code and JetBrains. It empowers developers to connect and integrate diverse AI models, whether they are open-source or commercial, local or remote, facilitating seamless custom autocomplete and chat functionalities. The app stands out for its flexibility and extensive configurability, allowing it to integrate smoothly into existing development workflows. By supporting a variety of models for tasks such as chat, autocomplete, and embeddings, Continue.dev offers a tailored and adaptive coding assistant experience. Its highly customizable nature makes it an invaluable tool for developers looking to harness AI's power to optimize their coding environment. With Continue.dev, developers can enjoy a more interactive, efficient, and personalized coding experience.

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Highly configurable

Custom autocomplete

Chat experiences

Model connectivity

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Khoj

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Your AI second brain for personal and enterprise use Show more

Khoj is a versatile, open-source personal AI application designed to seamlessly adapt from individual devices to large-scale cloud enterprise environments. It features dynamic chat capabilities with various large language models (LLMs), enabling users to interact effortlessly. Khoj stands out with its ability to answer questions utilizing internet resources and personal documents, ensuring informed and contextual responses. The app integrates smoothly with multiple platforms, offering enhanced accessibility and flexibility. Users can create custom AI agents, automate research tasks, and leverage advanced semantic search for improved efficiency. Furthermore, Khoj supports multimedia generation, catering to diverse content needs. Emphasizing user control and security, Khoj is fully self-hostable and prioritizes privacy in all its functionalities.

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Query answering

Platform integration

Privacy-focused

Semantic search

Chat functionality

Custom agent creation

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Tasking AI

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AI-native application development platform for building and deploying AI assistants and tools. Show more

Tasking AI is an innovative open-source platform crafted to simplify the development and deployment of AI-driven applications. By integrating essential components like Model, Retrieval, Assistant, and Tool into one unified ecosystem, it offers a streamlined experience for developers. The platform is versatile, supporting various AI models such as GPT-4, Claude 3, and Mistral Large, thus providing the flexibility to switch between different models effortlessly. Tasking AI enhances productivity with intelligent task scheduling and facilitates teamwork through real-time collaboration features. Additionally, its built-in memory system boosts the efficiency and capabilities of AI assistants, making it a comprehensive solution for modern AI application development.

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Intelligent task scheduling

Real-time collaboration

Built-in memory system

Model switching

Ai-powered applications

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Image to Video AI

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Transform Still Images into Living Stories Show more

Image to Video AI is an innovative open-source application designed to transform still images into dynamic video content using cutting-edge AI technology. Utilizing advanced algorithms, the app creates seamless and natural transitions between images, bringing your photos to life like never before. Ideal for content creators, marketers, and hobbyists alike, this tool simplifies the process of generating professional-quality videos, requiring only a few clicks to achieve stunning results. With its user-friendly interface and remarkable capabilities, Image to Video AI empowers users to engage audiences with visually captivating storytelling. Experience the future of media creation with a platform that merges simplicity and sophistication in video production. Whether you're looking to enhance your marketing materials or craft personal projects, this app is your gateway to turning static visuals into vibrant, immersive experiences.

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Ai-driven transformation

Natural transitions

Professional-quality videos

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AutoGen

8.2

1 Reviews

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An Open-Source Programming Framework for Agentic AI Show more

AutoGen is a cutting-edge open-source framework created by Microsoft Research, designed for the development of next-generation applications leveraging Large Language Models (LLMs). It uniquely supports multi-agent conversations, empowering developers to construct sophisticated AI workflows where multiple specialized agents collaborate seamlessly to tackle complex tasks. The framework streamlines the process of creating LLM-powered applications by offering flexibility in configuring diverse LLM setups, enabling efficient tool usage, and facilitating interactive human-AI dialogues. With AutoGen, developers can easily craft advanced AI systems that are capable of dynamic interaction and problem-solving. This innovative tool is ideal for those looking to explore and extend the potential of LLMs, driving forward the capabilities of AI applications in various domains.

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Multi-agent conversations

Complex ai workflows

Specialized agent collaboration

Llm application development

Human-ai interaction

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Ai-agent Open-source apps

Related Categories

Price

Based on reviews

Showing 40 to 60 of 73 Apps

UFOstart

GOAT

Rig

Surf.new

LaVague

Atomic Agent

LoopGPT

Hercules

LAgent

DeepSeek V3

SWE-Agent

Langflow

Browser Use

Agno

Helicone AI

Continue

Khoj

Tasking AI

Image to Video AI

AutoGen