Best AI Development Platforms in the USA of 2025

StackAI

StackAI is an enterprise AI automation platform to build end-to-end internal tools and processes with AI agents in a fully compliant and secure way. Designed for large organizations, it enables teams to automate complex workflows across operations, compliance, finance, IT, and support without heavy engineering. With StackAI you can: • Connect knowledge bases (SharePoint, Confluence, Notion, Google Drive, databases) with versioning, citations, and access controls. • Deploy AI agents as chat assistants, advanced forms, or APIs integrated into Slack, Teams, Salesforce, HubSpot, or ServiceNow. • Govern usage with enterprise security: SSO (Okta, Azure AD, Google), RBAC, audit logs, PII masking, data residency, and cost controls. • Route across OpenAI, Anthropic, Google, or local LLMs with guardrails, evaluations, and testing. • Start fast with templates for Contract Analyzer, Support Desk, RFP Response, Investment Memo Generator, and more.

36 Ratings

Starting Price: $0

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Vercel

Vercel combines the best developer experience with an obsessive focus on end-user performance. Our platform enables frontend teams to do their best work. Developers love Next.js, the open source React framework Vercel built together with Google and Facebook. Next.js powers the biggest websites like Airbnb, Twilio, and Washington Post, for use cases in e-commerce, travel, news, and marketing. Vercel is the best place to deploy any frontend app. Start by deploying with zero configuration to our global edge network. Scale dynamically to millions of pages without breaking a sweat. Reliable live-editing experience for your UI components. Connect your pages to any data source, headless CMS, or API and make it work in everyone’s dev environment. From caching to Serverless Functions, all our cloud primitives work perfectly on localhost.

2 Ratings

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Retool

Retool is an application development platform that enables developers to combine the benefits of traditional software development with a drag-and-drop UI editor and AI to build internal tools radically faster. Building in Retool fits with how you develop software today—deploy it anywhere, connect to any internal service, import your libraries, debug with your toolchain, and share it securely to users—ensuring good and well-governed software by default. Retool is used by industry leaders such as Amazon, American Express, DoorDash, OpenAI, and Mercedes Benz for mission critical custom software across operations, billing, and customer support.

1 Rating

Starting Price: $10 per user per month

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LangChain

LangChain is a powerful, composable framework designed for building, running, and managing applications powered by large language models (LLMs). It offers an array of tools for creating context-aware, reasoning applications, allowing businesses to leverage their own data and APIs to enhance functionality. LangChain’s suite includes LangGraph for orchestrating agent-driven workflows, and LangSmith for agent observability and performance management. Whether you're building prototypes or scaling full applications, LangChain offers the flexibility and tools needed to optimize the LLM lifecycle, with seamless integrations and fault-tolerant scalability.

1 Rating

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Appsmith

Appsmith is an open-source low-code platform designed to help businesses rapidly build custom internal tools and applications. With a drag-and-drop interface and extensive integration capabilities, Appsmith simplifies the development of dashboards, admin panels, and CRUD applications. Developers can also customize functionality using JavaScript, while seamless integration with databases and APIs makes it highly versatile. It supports self-hosting and enterprise-grade security features such as role-based access controls, audit logging, and SOC 2 compliance, making it suitable for organizations of all sizes. Appsmith's AI-powered agent platform enables businesses to build custom conversational agents tailored to their specific needs. These agents can be embedded into various business workflows, enhancing support, sales, and customer success teams. By leveraging data-driven AI, the platform automates tasks and scales operations efficiently.

Starting Price: $0.4/hour/user

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Levity

Create your own AI that takes daily, repetitive tasks off your shoulders so your team can reach the next level of productivity. Levity is a no-code platform that allows you to train AI models on images, documents, and text data. You can rebuild manual workflows and connect everything to your existing systems without writing a single line of code. Levity enables you to upload your own labeled data to train custom models that fit your business like a glove. If you want to get started even quicker, it also provides countless templates for frequent use-cases, such as sentiment analysis, customer support or document classification. Got a repetitive task that requires more than rule-based automation that standard RPA tools offer? Try Levity out for free and see within minutes what cognitive automation is capable of.

Starting Price: $99

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Pangea

Pangea is the first Security Platform as a Service (SPaaS) delivering comprehensive security functionality which app developers can leverage with a simple call to Pangea’s APIs. The platform offers foundational security services such as Authentication, Authorization, Audit Logging, Secrets Management, Entitlement and Licensing. Other security functions include PII Redaction, Embargo, as well as File, IP, URL and Domain intelligence. Just as you would use AWS for compute, Twilio for communications, or Stripe for payments - Pangea provides security functions directly into your apps. Pangea unifies security for developers, delivering a single platform where API-first security services are streamlined and easy for any developer to deliver secure user experiences.

Starting Price: $0

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SuperAGI SuperCoder

SuperAGI

SuperAGI SuperCoder is an open-source autonomous system that combines AI-native dev platform & AI agents to enable fully autonomous software development starting with python language & frameworks SuperCoder 2.0 leverages LLMs & Large Action Model (LAM) fine-tuned for python code generation leading to one shot or few shot python functional coding with significantly higher accuracy across SWE-bench & Codebench As an autonomous system, SuperCoder 2.0 combines software guardrails specific to development framework starting with Flask & Django with SuperAGI’s Generally Intelligent Developer Agents to deliver complex real world software systems SuperCoder 2.0 deeply integrates with existing developer stack such as Jira, Github or Gitlab, Jenkins, CSPs and QA solutions such as BrowserStack /Selenium Clouds to ensure a seamless software development experience

Starting Price: Free

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Faros AI

Faros AI connects the dots between your engineering data sources – ticketing, source control, CI/CD, and more – giving unprecedented visibility and insight into your engineering processes. Be amazed at what you can achieve with Faros AI. With Faros AI, engineering leaders can scale their operations in a more data-informed way — using data to identify bottlenecks, measure progress towards organizational goals, better support teams with the right resources, and accurately assess the impact of interventions over time. DORA Metrics come standard in Faros AI, and the platform is extensible to allow organizations to build their own custom dashboards and metrics so they can get deep insights into their engineering operations and take intelligent action in a data-driven manner. Leading organizations including Box, Coursera, GoFundMe, Astronomer, Salesforce, etc. trust Faros AI as their engops platform of choice.

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Hubble

Hubble.ai

Hubble is a powerful no-code platform for creating AI-enabled applications with no engineers. Hubble lets you create simple and intuitive web-apps powered by cutting-edge AI models, like GPT-3. Design and create interactive web applications via our simple drag-and-drop editor. Use the most advanced AI models in your app without worrying about API keys & integrations. Hubble handles all deployments and hosting of apps and AI models on your behalf. Connect your own data sources (via embeddings) to maximize the power of AI. Get inspired by what our community members have created with Hubble.

Starting Price: $30 per month

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InteraxAI

InteraxAI is a No-Code White Label platform that offers monetizable and embeddable AI Widgets. We offer a wide range of AI widgets that can be easily integrated into your website, blog, or pages. By using InteraxAI's range of AI widgets, you can enhance your user experience and improve engagement. Some of the available widgets include an AI chatbot that can provide users with quick and accurate answers, as well as an image generator that produces personalized images based on user input. These widgets can be customized to suit your unique needs, making it easy to integrate them into your digital platform. With InteraxAI's AI widgets, you can create a more interactive and engaging user experience that will keep your audience coming back for more.

Starting Price: $20 per month

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Backengine

Describe example API requests and responses. Define API endpoint logic in natural language. Test your API endpoints and fine-tune your prompt, response structure, and request structure. Deploy API endpoints with a single click and integrate into your applications. Build and deploy sophisticated application logic without writing any code in less than a minute. No individual LLM accounts required. Just sign up to Backengine and start building. Your endpoints run on our super fast backend architecture, available immediately. All endpoints are secure and protected so only you and your applications can use them. Easily manage your team members so everyone can work on your Backengine endpoints. Augment your Backengine endpoints with persistent data. A complete backend replacement. Use external APIs into your endpoints without doing any integration work yourself.

Starting Price: $20 per month

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Promptmetheus

Compose, test, optimize, and deploy reliable prompts for the leading language models and AI platforms to supercharge your apps and workflows. Promptmetheus is an Integrated Development Environment (IDE) for LLM prompts, designed to help you automate workflows and augment products and services with the mighty capabilities of GPT and other cutting-edge AI models. With the advent of the transformer architecture, cutting-edge Language Models have reached parity with human capability in certain narrow cognitive tasks. But, to viably leverage their power, we have to ask the right questions. Promptmetheus provides a complete prompt engineering toolkit and adds composability, traceability, and analytics to the prompt design process to assist you in discovering those questions.

Starting Price: $29 per month

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Confident AI

Confident AI offers an open-source package called DeepEval that enables engineers to evaluate or "unit test" their LLM applications' outputs. Confident AI is our commercial offering and it allows you to log and share evaluation results within your org, centralize your datasets used for evaluation, debug unsatisfactory evaluation results, and run evaluations in production throughout the lifetime of your LLM application. We offer 10+ default metrics for engineers to plug and use.

Starting Price: $39/month

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ReByte

RealChar.ai

Action-based orchestration to build complex backend agents with multiple steps. Working for all LLMs, build fully customized UI for your agent without writing a single line of code, serving on your domain. Track every step of your agent, literally every step, to deal with the nondeterministic nature of LLMs. Build fine-grain access control over your application, data, and agent. Specialized fine-tuned model for accelerating software development. Automatically handle concurrency, rate limiting, and more.

Starting Price: $10 per month

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Athina AI

Athina is a collaborative AI development platform that enables teams to build, test, and monitor AI applications efficiently. It offers features such as prompt management, evaluation tools, dataset handling, and observability, all designed to streamline the development of reliable AI systems. Athina supports integration with various models and services, including custom models, and ensures data privacy through fine-grained access controls and self-hosted deployment options. The platform is SOC-2 Type 2 compliant, providing a secure environment for AI development. Athina's user-friendly interface allows both technical and non-technical team members to collaborate effectively, accelerating the deployment of AI features.

Starting Price: Free

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Goptimise

Leverage AI algorithms to receive intelligent suggestions for your API design. Accelerate development with automated recommendations tailored to your project. Generate your database automatically with AI. Streamline your deployment process, and amplify your productivity. Design and implement automated workflows for a smooth and efficient development cycle. Tailor automation processes to fit your specific project requirements. Achieve a personalized development experience with adaptable workflows. Enjoy the flexibility of managing diverse data sources within a single, organized environment. Design workspaces that reflect the structure of your projects. Create dedicated workspaces to house multiple data stores seamlessly. Streamlining tasks through programmed processes, enhancing efficiency, and reducing manual effort. Each user spawns their own dedicated instance(s). Incorporate custom logic for complex data operations.

Starting Price: $45 per month

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Frontly

Frontly is a modern no-code SaaS and web app builder, offering powerful features and a rapid app development process. Unlike other app builders, Frontly allows users to generate apps and components with AI, build and maintain their own library of reusable components, duplicate entire apps and pages, and even share and sell their designs in Frontly’s marketplace to earn revenue. Automate repetitive tasks, edit, and generate content with structured output using OpenAI. Turn your spreadsheets into stunning visual interfaces with tables, charts, forms, and more. Control exactly which data users can see, down to the row level with granular access controls. Add your logo, brand colors, and custom domain for professional client-facing portals. Build apps in minutes to display your data in a custom visual interface, filter data based on custom permissions, generate and revise with AI, and connect to your external systems through workflow automation integrations.

Starting Price: $20 per month

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Lamatic.ai

A managed PaaS with a low-code visual builder, VectorDB, and integrations to apps and models for building, testing, and deploying high-performance AI apps on edge. Eliminate costly, error-prone work. Drag and drop models, apps, data, and agents to find what works best. Deploy in under 60 seconds and cut latency in half. Observe, test, and iterate seamlessly. Visibility and tools ensure accuracy and reliability. Make data-driven decisions with request, LLM, and usage reports. See real-time traces by node. Experiments make it easy to optimize everything always embeddings, prompts, models, and more. Everything you need to launch & iterate at scale. Community of bright-minded builders sharing insights, experience & feedback. Distilling the best tips, tricks & techniques for AI application development. An elegant platform to build agentic systems like a team of 100. An intuitive and simple frontend to collaborate and manage AI applications seamlessly.

Starting Price: $100 per month

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SWE-Kit

Composio

SweKit let’s you build PR agents to review code, suggest improvements, enforce coding standards, identify potential issues, automate merge approvals, and provide feedback on best practices, streamlining the review process and enhancing code quality. Automate writing new features, debug complex issues, create and run tests, optimize code for performance, refactor for maintainability, and ensure best practices across the codebase, accelerating development and efficiency. Use highly optimized code analysis, advanced code indexing, and intelligent file navigation tools to explore and interact with large codebases effortlessly. Ask questions, trace dependencies, uncover logic flows, and gain instant insights, enabling seamless communication with complex code structures. Keep your documentation in sync with your code. Automatically update Mintlify documentation whenever changes are made to the codebase, ensuring that your docs stay accurate, up-to-date, and ready for your team and users.

Starting Price: $49 per month

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Hyperbrowser

Hyperbrowser is a platform for running and scaling headless browsers in secure, isolated containers, built for web automation and AI-driven use cases. It enables users to automate tasks like web scraping, testing, and form filling, and to scrape and structure web data at scale for analysis and insights. Hyperbrowser integrates with AI agents to facilitate browsing, data collection, and interaction with web applications. It offers features such as automatic captcha solving to streamline automation workflows, stealth mode to bypass bot detection, and session management with logging, debugging, and secure resource isolation. The platform supports over 10,000 concurrent browsers with sub-millisecond latency, ensuring scalable and reliable browsing with a 99.9% uptime guarantee. Hyperbrowser is compatible with various tech stacks, including Python and Node.js, and provides both synchronous and asynchronous clients for seamless integration.

Starting Price: $30 per month

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Stagehand

Stagehand is an AI-driven web browsing framework that enhances Playwright's capabilities, enabling developers to automate browsers using natural language instructions. Built by Browserbase, it introduces three intuitive APIs, act, extract, and observe, on top of Playwright's base page class, facilitating web automation through straightforward commands. For instance, developers can navigate to a webpage, identify elements like search bars, extract specific data such as product prices, and perform actions like adding items to a cart, all through natural language directives. This approach simplifies the creation of durable, self-healing, and repeatable web automation workflows, reducing the complexity and fragility often associated with traditional methods. Stagehand is fully compatible with existing Playwright code, allowing for seamless integration into current projects. By leveraging AI, it offers a more intuitive and efficient way to handle browser automation tasks.

Starting Price: Free

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Obviously AI

The entire process of building machine learning algorithms and predicting outcomes, packed in one single click. Not all data is built to be ready for ML, use the Data Dialog to seamlessly shape your dataset without wrangling your files. Share your prediction reports with your team or make them public. Allow anyone to start making predictions on your model. Bring dynamic ML predictions into your own app using our low-code API. Predict willingness to pay, score leads and much more in real-time. Obviously AI puts the world’s most cutting-edge algorithms in your hands, without compromising on performance. Forecast revenue, optimize supply chain, personalize marketing. You can now know what happens next. Add a CSV file OR integrate with your favorite data sources in minutes. Pick your prediction column from a dropdown, we'll auto build the AI. Beautifully visualize predicted results, top drivers and simulate "what-if" scenarios.

Starting Price: $75 per month

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ShipGPT

ShipGPT is a ready-made AI repository that provides a boilerplate for various AI use cases, enabling you to build your own AI application or incorporate AI into existing tech without needing to hire full stack developers and AI dev wrappers. With ShipGPT, you can transform your apps into AI-driven apps, create products like ChatBase, ChatPDF, Jenni AI, and more. The service also includes live support and continuous updates. The service is designed to help developers create AI apps quickly, and it is updated regularly. It does not use any third-party or licensed libraries or APIs, relying instead on open source and easy-to-maintain libraries.

Starting Price: $299 one-time payment

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Arch

Stop wasting time managing your own integrations or fighting the limitations of black-box "solutions". Instantly use data from any source in your app, in the format that works best for you. 500+ API & DB sources, connector SDK, OAuth flows, flexible data models, instant vector embeddings, managed transactional & analytical storage, and instant SQL, REST & GraphQL APIs. Arch lets you build AI-powered features on top of your customer’s data without having to worry about building and maintaining bespoke data infrastructure just to reliably access that data.

Starting Price: $0.75 per compute hour

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Orkes

Scale your distributed applications, modernize your workflows for durability, and protect against software failures and downtimes with Orkes, the leading orchestration platform for developers. Build distributed systems that span across microservices, serverless, AI models, event-driven architectures and more - in any language, any framework. Your innovation, your code, your app - designed, developed, and delighting users a magnitude order faster. Orkes Conductor is the fastest way to build and modernize all your applications. Model your business logic as intuitively as you would in a whiteboard, code the components in the language and framework of your choice, run them at scale with no additional setups and observe across your distributed landscape - with enterprise-grade security and manageability baked-in.

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Emly Labs

Emly Labs is an AI framework designed to make AI accessible for users at all technical levels through a user-friendly platform. It offers AI project management with tools for guided workflows and automation for faster execution. The platform encourages team collaboration and innovation, provides no-code data preparation, and integrates external data for robust AI models. Emly AutoML automates data processing and model evaluation, reducing human input. It prioritizes transparency, with explainable AI features and robust auditing for compliance. Security measures include data isolation, role-based access, and secure integrations. Additionally, Emly's cost-effective infrastructure allows on-demand resource provisioning and policy management, enhancing experimentation and innovation while reducing costs and risks.

Starting Price: $99/month

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Saagie

The Saagie cloud data factory is a turnkey platform that lets you create and manage all your data & AI projects in a single interface, deployable in just a few clicks. Develop your use cases and test your AI models in a secure way with the Saagie data factory. Get your data and AI projects off the ground with a single interface and centralize your teams to make rapid progress. Whatever your maturity level, from your first data project to a data & AI-driven strategy, the Saagie platform is there for you. Simplify your workflows, boost your productivity, and make more informed decisions by unifying your work on a single platform. Transform your raw data into powerful insights by orchestrating your data pipelines. Get quick access to the information you need to make more informed decisions. Simplify the management and scalability of your data and AI infrastructure. Accelerate the time-to-production of your AI, machine learning, and deep learning models.

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Composio

Composio is an integration platform designed to enhance AI agents and Large Language Models (LLMs) by providing seamless connections to over 150 tools with minimal code. It supports a wide array of agentic frameworks and LLM providers, facilitating function calling for efficient task execution. Composio offers a comprehensive repository of tools, including GitHub, Salesforce, file management systems, and code execution environments, enabling AI agents to perform diverse actions and subscribe to various triggers. The platform features managed authentication, allowing users to oversee authentication processes for all users and agents from a centralized dashboard. Composio's core capabilities include a developer-first integration approach, built-in authentication management, an expanding catalog of over 90 ready-to-connect tools, a 30% increase in reliability through simplified JSON structures and improved error handling, SOC Type II compliance ensuring maximum data security.

Starting Price: $49 per month

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Wrapifai

Wrapifai is a no-code platform that helps you create and embed AI tools on your website for SEO purposes or as lead magnets. Simply input your tool's requirements, customize it, and deploy it with ease. Wrapifai allows you to create interactive AI tools that improve website engagement and dwell time, key factors in SEO rankings. Additionally, these tools act as lead magnets, encouraging users to provide their contact information in exchange for personalized AI-driven results. Choose the types of AI tools that align with your website's objectives, whether for SEO, lead generation, or engagement. You can use any Keyword tool to see how much traffic this keyword gets so we build a tool based on these metrics. Utilize Wrapifai’s intuitive builder to craft a custom AI tool in minutes, with no coding required. Focus on the features that matter most to your audience.

Starting Price: $5 for the first month

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Best AI Development Platforms in the USA

Compare the Top AI Development Platforms in the USA as of October 2025

What are AI Development Platforms in the USA?

StackAI

Vercel

Retool

LangChain

Appsmith

Levity

Pangea

SuperAGI SuperCoder

Faros AI

Hubble

InteraxAI

Backengine

Promptmetheus

Confident AI

ReByte

Athina AI

Goptimise

Frontly

Lamatic.ai

SWE-Kit

Hyperbrowser

Stagehand

Obviously AI

ShipGPT

Arch

Orkes

Emly Labs

Saagie

Composio

Wrapifai

Best AI Development Platforms in the USA

Compare the Top AI Development Platforms in the USA as of October 2025

What are AI Development Platforms in the USA?

StackAI

Vercel

Retool

LangChain

Appsmith

Levity

Pangea

SuperAGI SuperCoder

Faros AI

Hubble

InteraxAI

Backengine

Promptmetheus

Confident AI

ReByte

Athina AI

Goptimise

Frontly

Lamatic.ai

SWE-Kit

Hyperbrowser

Stagehand

Obviously AI

ShipGPT

Arch

Orkes

Emly Labs

Saagie

Composio

Wrapifai

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