Best SDK AI tools

An advanced AI-powered Software Development Kit (SDK) for creating realistic and customizable 3D avatars from a single 2D photo. Ideal for games, metaverses, and virtual communication applications.

Velt is an AI-powered SDK for developers to rapidly integrate rich collaboration features like comments, co-editing, and live presence into any web application. It saves months of development time, boosts user engagement, and allows teams to ship features 5x faster.

Vapi is a developer-first API platform for building, deploying, and scaling advanced, human-like voice AI agents. It enables the creation of sophisticated conversational AI for inbound/outbound calls, in-app assistants, and more, with ultra-low latency and high configurability.

Dolphin SOE is a professional-grade AI-powered API for English pronunciation assessment. It provides comprehensive, real-time feedback on accuracy, fluency, completeness, and prosody. Designed for developers and educational institutions, it supports various question formats and offers corrective features to pinpoint specific errors. With high availability and robust security, it's ideal for integrating into language learning apps, testing systems, and educational devices.

Unbody is an AI-native development stack, described as the "Supabase of the AI Era." It provides developers with a modular, open-source backend featuring built-in agents, vector storage, and a unified API. This allows for the rapid and cost-effective creation of intelligent, adaptive applications by transforming any data into a queryable knowledge base, eliminating the need for fragmented systems and complex AI pipelines.

AIHelp is an AI-powered customer support and in-app operations platform for mobile and web apps. It boosts user engagement and satisfaction with features like AI chatbots, in-app messaging, smart forms, and a multi-channel helpdesk, helping businesses automate support and increase efficiency.

A developer-centric platform designed to simplify the integration of function calling and API connections for Large Language Models (LLMs). It abstracts the complexity of building AI agents and applications that can interact with external tools and data sources, enabling faster development and more robust performance. Supports major LLMs like GPT, Gemini, and Claude.

TwelveLabs is a powerful multimodal AI platform for video understanding. It provides APIs and SDKs for developers to build applications that can search, analyze, and generate text from video content. By understanding visuals, audio, and speech, it unlocks deep insights from large video libraries.

Wortal.AI is an all-in-one platform for game developers to distribute, monetize, and grow their games globally. Using a single SDK, developers can launch on web, mobile, and super-apps, reaching over 4 billion players. The platform features AI-powered analytics, automated testing, direct-to-player monetization, and Web3 integration, empowering studios of all sizes to maximize their reach and revenue without platform lock-in or revenue cuts.

Anam is an AI platform that creates real-time, emotive AI personas from a single image. It enables businesses to build human-like, conversational interfaces that are fully customizable, available 24/7, and infinitely scalable. Integrate lifelike digital humans into your product for more engaging user experiences in sales, support, and learning.

FlareLane is an AI-powered, cross-channel customer engagement platform designed for sending hyper-personalized web and mobile push notifications. It enables businesses to automate marketing campaigns, segment users based on behavior, and analyze performance with in-depth data. With easy integration and high-speed delivery, FlareLane helps boost user retention and conversion rates effectively.

Raman Labs provides a high-performance SDK with pre-trained machine learning modules for developers. It specializes in real-time computer vision tasks that run efficiently on consumer-grade CPUs, offering a simple Python API for easy integration into various applications without requiring powerful GPUs.

Pezzo is an open-source, developer-first AI platform designed to streamline the entire lifecycle of AI feature development. It enables teams to build, test, monitor, and ship AI-powered features up to 10x faster through centralized prompt management, real-time observability, and collaborative tools.

MINIAILIVE offers a comprehensive suite of AI-powered facial recognition and identity verification SDKs. It provides developers with tools for high-accuracy face detection, face matching, liveness detection, and a complete OpenKYC solution to prevent fraud and streamline user onboarding in industries like finance and security.

A developer-first platform for managing Large Language Model (LLM) prompts using Git-based version control. Streamline your prompt engineering workflow, collaborate with your team, and deploy changes seamlessly without altering code.

Oso is an Authorization as a Service platform for developers. It simplifies the implementation of complex access control logic like RBAC, ReBAC, and ABAC. Using its declarative policy language, Polar, engineering teams can quickly build and enforce fine-grained permissions for any application, including modern AI-native apps with agentic workflows and RAG systems, accelerating development and enhancing security.

JigsawStack offers a suite of purpose-built, small AI models for developers, accessible via a single API. It simplifies complex backend tasks like web scraping, OCR, translation, and speech-to-text with fast, reliable, and scalable infrastructure. Designed for seamless integration, it provides a developer-first experience with structured data output and global support, enabling teams to build and ship features faster.

Conva.AI by Slang Labs is a pioneering AI Assistant-as-a-Service platform, backed by Google. It empowers developers to seamlessly integrate powerful, multilingual conversational AI and voice assistants into any mobile or web application using robust SDKs and APIs. This enhances user experience, boosts engagement, and improves accessibility by enabling natural language commands for in-app actions.

Descope is a customer identity and access management (CIAM) platform that enables developers to easily add authentication, user management, and authorization to any application. It offers a visual drag-and-drop workflow builder, comprehensive SDKs, and APIs to create secure and frictionless user journeys, from passwordless login to enterprise-grade SSO.

Snap AR is a comprehensive platform for creators, developers, and brands to build and deploy powerful augmented reality experiences. It features the advanced Lens Studio for creation, the Camera Kit SDK for cross-platform integration, and a new GenAI Suite to accelerate development from a simple prompt to a published AR Lens.

Pig is an advanced AI automation platform for developers, enabling the control of computer desktops through a chat interface, an Agent API, or a powerful Python SDK. It specializes in self-hosted, secure automation with human-in-the-loop capabilities.

AI SDK by Vercel is a free, open-source TypeScript toolkit for building AI-powered applications. It provides a unified API to seamlessly integrate various large language models (LLMs) like OpenAI, Google, and Anthropic. It simplifies development with features like streaming responses, generative UI components, and tool calling, enabling developers to build and ship AI features faster across frameworks like Next.js, React, and Svelte.

Scrapybara is a developer platform providing cloud-based virtual desktops for AI agents. It enables the creation and scaling of agents that perform complex computer tasks by interacting with graphical user interfaces (GUIs) like a human. It offers instant, scalable desktop instances (Ubuntu, Windows) with SDKs for Python and TypeScript, supporting models like OpenAI's CUA.

Graphlit is a developer-focused Knowledge API platform for building AI applications and agents. It streamlines the ingestion, memory, and retrieval of unstructured data from any source, offering a powerful RAG-as-a-Service solution. With SDKs for major languages and tools for AI agent integration, it simplifies the creation of sophisticated AI systems.