Best AI Agent Builders for TypeScript

Mistral AI stands out as an innovative startup in the realm of artificial intelligence, focusing on open-source generative solutions. The company provides a diverse array of customizable, enterprise-level AI offerings that can be implemented on various platforms, such as on-premises, cloud, edge, and devices. Among its key products are "Le Chat," a multilingual AI assistant aimed at boosting productivity in both personal and professional settings, and "La Plateforme," a platform for developers that facilitates the creation and deployment of AI-driven applications. With a strong commitment to transparency and cutting-edge innovation, Mistral AI has established itself as a prominent independent AI laboratory, actively contributing to the advancement of open-source AI and influencing policy discussions. Their dedication to fostering an open AI ecosystem underscores their role as a thought leader in the industry.

Cohere is a robust enterprise AI platform that empowers developers and organizations to create advanced applications leveraging language technologies. With a focus on large language models (LLMs), Cohere offers innovative solutions for tasks such as text generation, summarization, and semantic search capabilities. The platform features the Command family designed for superior performance in language tasks, alongside Aya Expanse, which supports multilingual functionalities across 23 different languages. Emphasizing security and adaptability, Cohere facilitates deployment options that span major cloud providers, private cloud infrastructures, or on-premises configurations to cater to a wide array of enterprise requirements. The company partners with influential industry players like Oracle and Salesforce, striving to weave generative AI into business applications, thus enhancing automation processes and customer interactions. Furthermore, Cohere For AI, its dedicated research lab, is committed to pushing the boundaries of machine learning via open-source initiatives and fostering a collaborative global research ecosystem. This commitment to innovation not only strengthens their technology but also contributes to the broader AI landscape.

Devin is an advanced software development assistant powered by AI, created to work in tandem with engineering teams to streamline and enhance coding processes. It assists with various tasks such as initiating repositories, coding, debugging errors, and executing migrations, functioning either independently or in collaboration with human developers. Over time, Devin improves its efficiency by learning from provided examples. Its implementation has resulted in substantial time and financial savings on extensive projects, exemplified by its use at Nubank, where it achieved migration speeds 8 to 12 times faster and cut costs by more than 20 times. Additionally, Devin excels in both refactoring code and automating repetitive engineering tasks, making it an invaluable tool for developers looking to optimize their workflow. Its ability to continuously adapt ensures that it remains an essential asset in the ever-evolving landscape of software development.

Flowise is a versatile open-source platform that simplifies the creation of tailored Large Language Model (LLM) applications using an intuitive drag-and-drop interface designed for low-code development. This platform accommodates connections with multiple LLMs, such as LangChain and LlamaIndex, and boasts more than 100 integrations to support the building of AI agents and orchestration workflows. Additionally, Flowise offers a variety of APIs, SDKs, and embedded widgets that enable smooth integration into pre-existing systems, ensuring compatibility across different platforms, including deployment in isolated environments using local LLMs and vector databases. As a result, developers can efficiently create and manage sophisticated AI solutions with minimal technical barriers.

Scout is an all-encompassing platform that allows users to efficiently build, launch and scale AI solutions. It has a workflow creator for creating AI automations based on models, web scraping and data storage, APIs, and custom logic. Users can automate content ingestion, such as from websites and documentation. They can also connect multiple large language model within a single workflow, to find optimal solutions. Copilots, which delivers AI-generated responses directly on websites, as well as Slack integration, for customer interaction, are some of the deployment options. APIs and SDKs can be used to build custom AI applications. Scout offers comprehensive testing and tuning tools, including evaluations and real-time monitoring. It also has built-in logging for workflow status, cost, and latency. The platform is trusted and used by teams who are building the future.

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.

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.

Superexpert.AI is a collaborative open-source platform designed to empower developers to create advanced, multi-tasking AI agents without the necessity of coding. This platform facilitates the development of a wide range of AI applications, ranging from basic chatbots to highly sophisticated agents capable of managing numerous tasks simultaneously. Its extensible nature allows for the seamless integration of custom tools and functions, and it is compatible with multiple hosting services such as Vercel, AWS, GCP, and Azure. Among its features, Superexpert.AI includes Retrieval-Augmented Generation (RAG) for optimized document retrieval and supports various AI models, including those from OpenAI, Anthropic, and Gemini. The architecture is built using modern technologies like Next.js, TypeScript, and PostgreSQL, ensuring robust performance. Additionally, the platform offers an intuitive interface that simplifies the configuration of agents and tasks, making it accessible even for individuals without any programming background. This commitment to user-friendliness highlights a broader goal of democratizing AI development for a wider audience.

VoltAgent is a versatile open-source framework for TypeScript that empowers developers to create, tailor, and manage AI agents with unparalleled control, speed, and an exceptional developer experience. This framework equips users with a comprehensive set of tools designed for enterprise-grade AI agents, enabling the creation of production-ready solutions with cohesive APIs, utilities, and memory capabilities. One of its key features is tool calling, which allows agents to execute functions, communicate with various systems, and carry out specific actions. VoltAgent streamlines the process of switching between different AI service providers through a unified API, needing only a minor code modification. It also incorporates dynamic prompting, facilitating experimentation, fine-tuning, and the iterative development of AI prompts within a cohesive environment. Additionally, its persistent memory feature enables agents to save and retrieve past interactions, thereby improving their intelligence and contextual understanding. Beyond these capabilities, VoltAgent enhances collaborative efforts by employing supervisor agent orchestration, which enables the construction of robust multi-agent systems coordinated by a central supervisor agent managing specialized agents. This orchestration not only boosts efficiency but also allows for the creation of intricate workflows tailored to specific application needs.

Agent Squad is a versatile and robust open-source framework created by AWS to facilitate the management of various AI agents and navigate intricate dialogues. This framework supports multi-agent orchestration, enabling efficient collaboration and utilization of several AI agents within a unified system. It is designed with dual language compatibility, being fully operational in both Python and TypeScript. Through intelligent intent classification, it adeptly directs inquiries to the most appropriate agent by considering both context and content. Additionally, Agent Squad accommodates both streaming and non-streaming outputs from various agents, providing adaptable responses. It effectively preserves and leverages conversation context across multiple agents, ensuring interactions remain coherent. The architecture is highly extensible, permitting straightforward integration of new agents or modifications to existing ones to meet particular requirements. Moreover, Agent Squad's deployment flexibility allows it to operate seamlessly on platforms ranging from AWS Lambda to local environments or any cloud service, making it a highly adaptable solution for various applications. Its design not only enhances collaborative efforts among agents but also optimizes user experience through efficient dialogue management.

AskUI represents a groundbreaking platform designed to empower AI agents to visually understand and engage with any computer interface, thereby promoting effortless automation across multiple operating systems and applications. Utilizing cutting-edge vision models, AskUI's PTA-1 prompt-to-action model enables users to perform AI-driven operations on platforms such as Windows, macOS, Linux, and mobile devices without the need for jailbreaking, ensuring wide accessibility. This innovative technology is especially advantageous for various activities, including desktop and mobile automation, visual testing, and the processing of documents or data. Moreover, by integrating with well-known tools like Jira, Jenkins, GitLab, and Docker, AskUI significantly enhances workflow productivity and alleviates the workload on developers. Notably, organizations such as Deutsche Bahn have experienced remarkable enhancements in their internal processes, with reports indicating a staggering 90% boost in efficiency attributed to AskUI's test automation solutions. As a result, many businesses are increasingly recognizing the value of adopting such advanced automation technologies to stay competitive in the rapidly evolving digital landscape.

AI Crypto-Kit enables developers to create crypto agents by effortlessly connecting with top Web3 platforms such as Coinbase and OpenSea, facilitating the automation of various real-world crypto and DeFi workflows. In just minutes, developers can design AI-driven crypto automation solutions, which encompass applications like trading agents, community reward systems, management of Coinbase wallets, portfolio tracking, market analysis, and yield farming strategies. The platform is equipped with features tailored for crypto agents, including comprehensive management of agent authentication that accommodates OAuth, API keys, and JWT, along with automatic token refresh capabilities; optimization for LLM function calling to guarantee enterprise-level reliability; compatibility with over 20 agentic frameworks, including Pippin, LangChain, and LlamaIndex; integration with more than 30 Web3 platforms such as Binance, Aave, OpenSea, and Chainlink; and it also provides SDKs and APIs for seamless interactions with agentic applications, available in both Python and TypeScript. Additionally, the robust framework of AI Crypto-Kit allows developers to scale their projects efficiently, enhancing the overall potential for innovation in the crypto space.

Initiate, execute, adjust, and launch AI agents within moments. This approach is more user-friendly than traditional no-code platforms and addresses significantly more use cases through its code generation capabilities. Furthermore, it empowers users to tackle complex tasks effortlessly.