Best AI Development Platforms for JavaScript

Find and compare the best AI Development platforms for JavaScript in 2025

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

  • 1
    Vertex AI Reviews
    Fully managed ML tools allow you to build, deploy and scale machine-learning (ML) models quickly, for any use case. Vertex AI Workbench is natively integrated with BigQuery Dataproc and Spark. You can use BigQuery to create and execute machine-learning models in BigQuery by using standard SQL queries and spreadsheets or you can export datasets directly from BigQuery into Vertex AI Workbench to run your models there. Vertex Data Labeling can be used to create highly accurate labels for data collection. Vertex AI Agent Builder empowers developers to design and deploy advanced generative AI applications for enterprise use. It supports both no-code and code-driven development, enabling users to create AI agents through natural language prompts or by integrating with frameworks like LangChain and LlamaIndex.
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    Flowise Reviews

    Flowise

    Flowise AI

    Free
    Flowise is open source and will always be free to use for commercial and private purposes. Build LLMs apps easily with Flowise, an open source UI visual tool to build your customized LLM flow using LangchainJS, written in Node Typescript/Javascript. Open source MIT License, see your LLM applications running live, and manage component integrations. GitHub Q&A using conversational retrieval QA chains. Language translation using LLM chains with a chat model and chat prompt template. Conversational agent for chat model that uses chat-specific prompts.
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    Metatext Reviews

    Metatext

    Metatext

    $35 per month
    Create, evaluate, deploy, refine, and improve custom natural language processing models. Your team can automate workflows without the need for an AI expert team or expensive infrastructure. Metatext makes it easy to create customized AI/NLP models without any prior knowledge of ML, data science or MLOps. Automate complex workflows in just a few steps and rely on intuitive APIs and UIs to handle the heavy lifting. Our APIs will handle all the heavy lifting. Your custom AI will be trained and deployed automatically. A set of deep learning algorithms will help you get the most out of your custom AI. You can test it in a Playground. Integrate our APIs into your existing systems, Google Spreadsheets, or other tools. Choose the AI engine that suits your needs. Each AI engine offers a variety of tools that can be used to create datasets and fine tune models. Upload text data in different file formats and use our AI-assisted data labeling tool to annotate labels.
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    Voiceflow Reviews

    Voiceflow

    Voiceflow

    $40 per editor per month
    Voiceflow allows teams to create, test, and ship conversational assistants together faster and at a larger scale. Chat and voice interfaces can be created for any digital product. You can combine conversation design, product development, product copywriting, legal, as well as conversation design and development. All of this is possible with one platform. Eliminate content chaos and functional silos. Voiceflow allows teams to collaborate in an interactive workspace that consolidates all assistant information, conversation flows and intents. It also stores response content, API calls, and other data. 1-click prototyping makes it easy to avoid delays and large dev efforts. Designers can quickly create high-fidelity, shareable prototypes in minutes to help improve the user experience. Voiceflow is the best tool to speed up and scale app delivery. You can speed up your workflow with time-savers such as drag-and-drop design and rapid prototyping. Real-time feedback is also available.
  • 5
    Metal Reviews

    Metal

    Metal

    $25 per month
    Metal is a fully-managed, production-ready ML retrieval platform. Metal embeddings can help you find meaning in unstructured data. Metal is a managed services that allows you build AI products without having to worry about managing infrastructure. Integrations with OpenAI and CLIP. Easy processing & chunking of your documents. Profit from our system in production. MetalRetriever is easily pluggable. Simple /search endpoint to run ANN queries. Get started for free. Metal API Keys are required to use our API and SDKs. Authenticate by populating headers with your API Key. Learn how to integrate Metal into your application using our Typescript SDK. You can use this library in JavaScript as well, even though we love TypeScript. Fine-tune spp programmatically. Indexed vector data of your embeddings. Resources that are specific to your ML use case.
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    JinaChat Reviews

    JinaChat

    Jina AI

    $9.99 per month
    Experience JinaChat - a LLM service designed for professionals. JinaChat is a multimodal chat service that goes beyond text and includes images. Enjoy our free short interactions below 100 tokens. Our API allows developers to build complex applications by leveraging long conversation histories. JinaChat is the future of LLM, with multimodal conversations that are long-memory and affordable. Modern LLM applications are often based on long prompts or large memory, which can lead to high costs if the same prompts are sent repeatedly to the server. JinaChat API solves this issue by allowing you to carry forward previous conversations, without having to resend the entire prompt. This is a great way to save both time and money when developing complex applications such as AutoGPT.
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    OpenCopilot Reviews

    OpenCopilot

    OpenCopilot

    $89 per month
    Even the most complex requests from users can be fulfilled by our advanced planning engine. Out-of-the-box automation, inside your product. Your users can ask the system to do amazing things by using simple text, such as "Please show me sales from last month and give me some suggestions". OpenCopilot can be integrated into your product by using our chat bubble. No coding knowledge is required. You can also use our SDKs for your copilot to blend in. You can also feed all kinds of data to your copilot and it will be capable of understanding it and offering help to your users. OpenCopilot can be hosted on your own website with a simple make install command. All paid plans come with personal support from our team. Your users can ask complicated questions that require multiple actions to be executed in one go. The single platform for building, managing, and deploying your next AI-powered features. You will be the first to get new features, which is great since we ship so much.
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    OpenPipe Reviews

    OpenPipe

    OpenPipe

    $1.20 per 1M tokens
    OpenPipe provides fine-tuning for developers. Keep all your models, datasets, and evaluations in one place. New models can be trained with a click of a mouse. Automatically record LLM responses and requests. Create datasets using your captured data. Train multiple base models using the same dataset. We can scale your model to millions of requests on our managed endpoints. Write evaluations and compare outputs of models side by side. You only need to change a few lines of code. OpenPipe API Key can be added to your Python or Javascript OpenAI SDK. Custom tags make your data searchable. Small, specialized models are much cheaper to run than large, multipurpose LLMs. Replace prompts in minutes instead of weeks. Mistral and Llama 2 models that are fine-tuned consistently outperform GPT-4-1106 Turbo, at a fraction the cost. Many of the base models that we use are open-source. You can download your own weights at any time when you fine-tune Mistral or Llama 2.
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    Wordware Reviews

    Wordware

    Wordware

    $69 per month
    Wordware allows anyone to create, iterate and deploy useful AI agents. Wordware combines software's best features with the power of language. Remove the constraints of traditional tools that don't require code and empower each team member to iterate on their own. Natural language programming will be around for a long time. Wordware removes prompt from codebases by providing non-technical and technical users with a powerful AI agent creation IDE. Our interface is simple and flexible. With an intuitive design, you can empower your team to collaborate easily, manage prompts and streamline workflows. Loops, branching and structured generation, as well as version control and type safety, help you make the most of LLMs. Custom code execution allows you connect to any API. Switch between large language models with just one click. Optimize your workflows with the best cost-to-latency-to-quality ratios for your application.
  • 10
    Base AI Reviews
    The easiest way to create serverless AI agents with memory. Start building agentic pipes and tools locally first. Deploy serverless in one command. Base AI allows developers to create high-quality AI agents that have memory (RAG) in TypeScript, and then deploy serverless using Langbase's (creators of Base AI) highly scalable API. Base AI is a web-first solution with TypeScript and a familiar API. You can integrate AI into your web stack with ease, using Next.js or Vue or vanilla Node.js. Base AI is a great tool for delivering AI features faster. Create AI features on-premises with no cloud costs. Git is integrated out of the box so you can branch AI models and merge them like code. Complete observability logs allow you to debug AI-like JavaScript and trace data points, decisions, and outputs. It's Chrome DevTools, but for AI.
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    Agentplace Reviews

    Agentplace

    Agentplace

    $29 per month
    Agentplace is an AI platform that allows AI apps and websites to be built directly on top a AI model. No coding is required. Agentplace allows you to create AI websites and applications. ChatGPT is now your interactive, dynamic website, capable of answering all questions, selling products and delivering services. It uses AI's adaptability and common sense. It also makes use of voice. You can program the system entirely in text. The website's user interface changes depending on what users do or say. Instead of static pages, UI elements can appear, update or hide based on user needs. For example, the form can be expanded as needed or the product page can display different details depending on the user's questions. Users can speak to your website just like they would do with ChatGPT. Voice can be used to ask questions, obtain information, or complete tasks. The site is accessible while driving, cooking or even while driving.
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    Mem0 Reviews

    Mem0

    Mem0

    $249 per month
    Mem0 is an auto-improving memory system designed for Large Language Model applications (LLM). It enables personalized AI experiences, which save costs and delight the users. It adapts to each user's needs and continuously improves. Key features include enhancing conversations in the future by building smarter AI, which learns from each interaction, reducing LLM by up to 80% with intelligent data filtering and delivering more accurate and personal AI outputs through historical context. It also offers easy integration compatible platforms like OpenAI or Claude. Mem0 is ideal for projects like customer support where chatbots can remember past interactions and reduce repetition to speed up resolution time; personal AI companions who recall preferences and previous conversations to create more meaningful interactions; AI agent that learns from each interaction and becomes more personalized and effective with time.
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    Ever Efficient AI Reviews

    Ever Efficient AI

    Ever Efficient AI

    $3,497 per month
    Transform your business operations with our cutting-edge AI-powered solutions. Harness the potential of historical data to drive innovation, optimize efficiency, and propel your growth – revolutionizing your business processes, one task at a time. At Ever Efficient AI, we understand the value of your historical data and its untapped potential. By analyzing historical data in new and creative ways, we unlock opportunities for process efficiency, enhanced decision-making, waste reduction & drive growth. Ever Efficient AI's task automation is designed to take the strain out of your daily operations. Our AI systems can manage and automate a wide range of tasks, from scheduling to data management, allowing you and your team to focus on what truly matters - your core business.
  • 14
    Carbon Reviews
    Carbon is a cost-effective alternative to expensive pipelines. You only pay monthly for usage. Utilise less and spend less with our usage-based pricing; use more and save more. Use our ready-made components for file uploading, web scraping, and 3rd party verification. A rich library of APIs designed for developers that import AI-focused data. Create and retrieve chunks, embeddings and data from all sources. Unstructured data can be searched using enterprise-grade keyword and semantic search. Carbon manages OAuth flows from 10+ sources. It transforms source data to vector store-optimized files and handles data synchronization automatically.
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    Maya Reviews
    We are developing autonomous systems that can write and deploy custom software to complete complex tasks. This is done using only English instruction. Maya can translate steps from English into visual programs you can edit and extend without having to write code. To create a visual program, describe the business logic of your application in English. In seconds, dependencies are automatically detected, installed, then deployed. Drag-and-drop editor allows you to extend functionality to hundreds of nodes. To automate your work, quickly create useful tools. Simply describe how multiple data sources work together to connect them. Pipe data into tables, charts, or graphs using natural language descriptions. To assist a human entering and changing data, you can create, edit, or deploy dynamic forms. Copy and paste your natural-language program into a note-taking application or share it with friends. English-language apps can be written, modified, debugged, deployed, and used. Describe the steps that you want Maya code to take.
  • 16
    Steamship Reviews
    Cloud-hosted AI packages that are managed and cloud-hosted will make it easier to ship AI faster. GPT-4 support is fully integrated. API tokens do not need to be used. Use our low-code framework to build. All major models can be integrated. Get an instant API by deploying. Scale and share your API without having to manage infrastructure. Make prompts, prompt chains, basic Python, and managed APIs. A clever prompt can be turned into a publicly available API that you can share. Python allows you to add logic and routing smarts. Steamship connects with your favorite models and services, so you don't need to learn a different API for each provider. Steamship maintains model output in a standard format. Consolidate training and inference, vector search, endpoint hosting. Import, transcribe or generate text. It can run all the models that you need. ShipQL allows you to query across all the results. Packages are fully-stack, cloud-hosted AI applications. Each instance you create gives you an API and private data workspace.
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    YOYA.ai Reviews
    Create your own personalized AI apps without any code. Natural language is used to create next-generation software using LLMs. You can ask questions by pasting your website URL. We create a chatbot based on your website and serve it to you. You can now chat with your bot on any platform. ChatGPT can be built in minutes based on personal data. You can easily create your project with just one button click, and the setup process is as easy as filling out an online form. Supports connecting with external data sources. Enter a URL and you can import data to build AI applications. Rich interface supported. Soon, we will release no-code platforms, JS and APIs, as well as more. Artificial general intelligence platform. Create AI apps without code. Instant chatbot creation.
  • 18
    Granica Reviews
    Granica AI efficiency platform lowers costs for storing and accessing data, while maintaining its privacy so that it can be used to train. Granica is native to AWS/GCP, a petabyte-scale platform, and developer-first. Granica makes AI pipelines faster, more efficient, and more performant. Efficiency is a layer of the AI stack. Byte-granular reduction of data uses novel compression algorithms to reduce costs for storing and transferring objects in Amazon S3 or Google Cloud Storage up to 80%, and API costs up to 90%. Estimate your cloud environment in 30 minutes, using a sample of read-only data from your S3/GCS. No need to allocate budgets or perform a total cost of ownership. Granica deploys to your environment and VPC while respecting your security policies. Granica supports many data types for AI/ML/analytics. It also offers lossy and lossless compression options. Detect and protect sensitive information even before it's persisted in your cloud object store.
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    SAVVI AI Reviews
    Savvi is a powerful tool that can help you solve business challenges quickly and easily. Increase operational efficiency and empower your team for success. Start with the decision, prediction or recommendation that you would like to automate using AI. With a single line of code, you can easily integrate existing data into your app or run a cold start on data. Savvi manages your AI App from start to finish. Define your prediction or decision options. Identify business goals. Savvi collects data, trains ML models, builds your objective functions, and deploys your AI App. Savvi will learn continuously to improve according to your goals. Savvi will securely collect data and train a ML model from your product in less than few weeks. Savvi code can be dropped in and you're ready to go. You don't need to start with a data architecture project in order to use AI.
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    Anon Reviews
    Anon offers you two powerful ways to integrate with services without APIs. This allows you to create innovative solutions and automate your workflows in a way that has never been possible before. The API packages offer pre-built automation for popular services without APIs. They are the easiest way to use Anon. The toolkit for building user-permission integrations on sites without APIs. Anon allows developers to enable agents to authenticate users and take actions for them across the most popular websites on the internet. Interact with popular messaging services using programming. The runtime SDK, an authentication toolkit, allows AI agents to build their own integrations for popular services that do not offer APIs. Anon simplifies building and maintaining user permission integrations across platforms and languages. We build the annoying infrastructure so you can create amazing apps.
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    Unremot Reviews
    Unremot is the place to go for anyone who wants to build an AI-based product. With 120+ pre-built AIs, you can launch AI products at 1/3rd of the cost and 2X faster. Even the most complex AI product APIs can be launched and deployed in less than a minute, with minimal or no code. Unremot offers 120+ APIs. Choose the AI API you want to integrate into your product. Unremot will need your API private key in order to authenticate. Unremot's unique URL is the fastest way to connect your product API. The process can take minutes instead of days or weeks.
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