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Agent Frameworks & SDKs

176 tools

Libraries and runtimes for building custom AI agents: orchestration primitives, planner/executor loops, tool-calling harnesses, and SDKs that wrap LLMs into agent shapes.

Bring Grok into your terminal.

Google Antigravity

Experience liftoff with the next-gen agent platform

Claude Managed Agents

Pre-built, configurable agent harness that runs in managed infrastructure.

Browser Use, Inc.

The way AI uses the internet

Claude Agent SDK

Build production AI agents with Claude Code as a library

OpenClaw Foundation

Conservative maintenance bot

Everything your agents need to take action

Grok Imagine Agent Mode

Agentic creative workspace for Grok Imagine

LiveKit Incorporated

Build voice, video, and physical AI agents

A protocol for agent-driven interfaces

OpenClaw ACP runtime backend with plugin-owned session and transport management.

Autonomous DAta (Labeling) Agent framework

The native cloud for AI agents

The Open Protocol for Agent<->User Interaction

Production AI agents

Agent Development Kit (ADK)

Build production agents, not prototypes.

Agent Skills Spec

A standardized way to give AI agents new capabilities and expertise.

Create agents, workflows, and tools using visual and code-based authoring in a unified workspace.

Run AI SDK agents in a terminal UI.

Serverless Agent Platform for Developers

Virtual operating system for agents

AI Agent Collaborative Art

Build AI workflows once. Run them natively everywhere (Claude, Codex, Cursor)

Agent Framework and High-Performance Runtime for Multi-Agent Systems

Universal AI layer for building frameworks and agents

AI SDK Community Providers

Community providers for the AI SDK

The ultimate training toolkit for finetuning diffusion models

Generative Artificial Intelligence Research Lab (GAIR)

Let AI Do the Research, You Keep the Insight

Agentic /Skills Discovery for Robotics

Atlassian Rovo MCP Server

Extend Atlassian into any AI assistant

A framework for building AI agents and applications

Autogenesis Protocol (AGP)

Self-evolution protocol and runtime for LLM-based agent systems

Autogenesis System

Self-evolving multi-agent system

Stanford University

Automated Learning of Memory as a Cognitive Skill

AXI: Agent eXperience Interface

10 design principles for building agent-ergonomic apps.

The better way to compose agents in TypeScript

Build reliable, testable, production-grade AI agents with Better Agents CLI - the reliability layer for agent development

The open-source AI-native development framework

Build and manage custom AI Agents to accelerate work

Browser Harness

Browser Use, Inc.

A self-healing harness for browser agents

Hongkong Ziniao Technology Co., Limited

Build a reusable web scraper from one prompt

AI that learns and interacts like humans

A unified TypeScript SDK for building chat bots across Slack, Discord, Microsoft Teams, WhatsApp, Telegram, GitHub, and more.

The browser with ChatGPT built in.

Claude Code Harness

Plan. Work. Review. Ship.

Multi-Agent AI Orchestration for Claude Code

Software engineering agent

CommonGround Kernel

Intelligent Internet

No agent works alone for long.

Give Claude screenshot, mouse, and keyboard control of a desktop environment with the computer use tool.

Conway Automaton

Conway Research

Automaton software

Bring Users and AI Agents together inside real apps

Productized Inc.

AI Agent Customer Support for Your SaaS in Under 10 Lines of Code

Open-source LLM Friendly Web Crawler & Scraper

The Enterprise Agent Build & Runtime for the work your business runs on

Autonomous Company OS

From Context to Skills

Background hands for any agent.

Anysphere, Inc.

Build programmatic agents with the Cursor SDK

Datasette Agent

An AI assistant for Datasette to help explore and analyze data in SQLite

datasette-agent-micropython

Run Python code in a MicroPython/WASM sandbox

Build agents for complex, multi-step tasks

Deep Agents CLI

CLI for coding, research, and building agents with persistent memory.

DeepSeek Code Harness

Model + Harness = Agent

Measuring frontier coding agents on original, long-horizon engineering tasks

The Open Source Vapi Alternative — Voice Agents You Can Fork

Stanford NLP Group

Program, don’t prompt, your LLMs.

DSPy Agent Skills

Production-grade DSPy 3.2.x skills for coding agents.

Electric Agents

The durable runtime for long-lived agents

Software product from Eternis Inc.

Building a Self-Evolving Ecosystem of AI Agents

AI Self-Evolution Infrastructure

Agent skills for fal.ai.

The Framework for MCP

Write once. Store anywhere.

Talk to one agent. Ship with a crew.

Build AI Agents, Visually

The Open Agent Framework

Foundry Agent Service

Build, connect, and scale intelligent agents—open, integrated, and enterprise-ready.

Your software deserves a factory.

Gemini 3.5 Flash Computer Use

Google DeepMind

Built-in computer use in Gemini 3.5 Flash for cross-platform agents.

Gemini Enterprise

Get ready for the agentic era

Gemini Enterprise Agent Platform

Innovate, build, and deploy enterprise ready agents

Gemini Interactions API

A single unified endpoint for Gemini models and agents with server-side state, background execution, tool combination and multimodal generation.

Genspark AgentBase

AI-powered business system builder

Optimize prompts, code, and more with AI-powered Reflective Optimization

Be the first in the universe

Zep Software, Inc.

Build Temporal Context Graphs for AI Agents

Carnegie Mellon University

Turn Any Software into an Agent Environment

Harness AI Chat

Canonical behavioral specification for the OpenArmature chat harness sub-spec.

Darwin Agent Team

Compose. Adapt. Evolve.

NVIDIA Corporation

Self-evolving agent framework for repository-level hardware design

Agents that ship real, powerful work.

Three primitives. Zero integration cost.

Your tools should work for you, not the company that built them

Build multimodal AI services and pipelines that communicate via gRPC, HTTP and WebSockets.

The Generative UI Framework

LangChain, Inc.

Build agents faster, your way

Low-code AI builder for agentic and RAG applications

Agent Orchestration Framework for Reliable AI Agents

Harness LLMs with Multi-Agent Programming

Language-Agent Role Play for Open-World Games

Making AI for Robotics more accessible with end-to-end learning

The platform for building stateful agents

LlamaIndex, Inc.

The developer-trusted framework for building context-aware AI agents

A CLI utility and Python library for interacting with Large Language Models

Your Chief Agent Operator

Copy practical AI agent prompts with clear checks and stopping conditions.

Use Loopy in your coding agent.

Kepler Software Inc.

TypeScript AI Framework for Agents and Apps

The open-source SDK for MCP Apps and Servers

The Multi-Agent Framework

Reusable, auditable, and improvable task protocols for OpenSquilla agents.

Microsoft Agent Framework

Build AI agents and multi-agent workflows in .NET, Python, and Go with Microsoft Agent Framework.

Mini GEPA implementation

Mixture of Agents

Create named MoA presets that appear as selectable models under the Mixture of Agents provider

Pay HTTP 402 APIs via Machine Payments Protocol (MPP).

A Scalable and Efficient Post-Training Library

Analytics at the speed of thought.

Stanford University

An Agentic Framework with Extensible Tools for Complex Reasoning

Your codex is not alone.

The open-source meta-harness for all your AI agents.

Spawn coding agents that run infinitely in the cloud.

Open Multi-Agent

open-multi-agent

Describe the goal, not the graph.

Open-source specification and ecosystem for multi-provider, interoperable LLM interfaces.

OpenAI Agents SDK

Build sandbox, text, and voice agents with a small set of primitives.

OpenAI Developers Plugin

Codex-facing bundle for OpenAI developer workflows

OpenAI WebRTC Audio Session

Establish real-time audio conversations with OpenAI's GPT realtime models using WebRTC technology.

Train any agent simply by talking

Long-running cloud infrastructure for AI agents

The Open Platform for Cloud Coding Agents

OpenProse, Inc.

Stop scripting agents. Declare them.

Global Leading OCR Toolkit & Document AI Engine

Setup Secure OpenClaw Agents in 60 Seconds

The interaction control harness for customer-facing AI agents

Minimal agent harness / coding agent CLI

Developer-oriented core package

Pi extension for single-agent delegation and scripted multi-agent workflows

Open source framework for voice and multimodal conversational AI.

ProgramAsWeights

ProgramAsWeights

Define functions in English. Run them locally.

AI platform for digital humans and conversational avatars.

VAST AI Research

the First World Model for AI-native Multiplayer and Agent Interaction in a Consistent World State

Cloudflare, Inc.

building the next generation of AI agents on Cloudflare

Type-safe Python framework for building agents and LLM applications.

Superagentic AI

Python-first agent harness framework for building autonomous agents

Recursive Multi-Agent Systems

Scaling Agent Collaboration through Latent-space Recursion

Infrastructure for software that thinks.

Rivet Gaming LLC

Library to build and scale stateful workloads

RivetKit Effect SDK

A first-class Effect SDK for Rivet Actors.

Your AI coworker, with memory

Sakana AI Recursive Self-Improvement (RSI) Lab

A dedicated research group within Sakana AI tasked with redesigning the AI development process itself with AI.

Run OpenAI Agents SDK agents in isolated sandbox workspaces.

SenseNova-Skills

An open-source AI office skill suite for agents

Sentence Transformers

State-of-the-Art Embeddings, Retrieval, and Reranking

AI software product

Limited-view agents negotiating a global answer.

UC Berkeley Sky Computing Lab

A flexible framework for AI-driven scientific and algorithmic discovery

Frontier agent built for swarm orchestration

Smol library to build great agents in Python

Bring Agents to the Interfaces Millions Already Use.

The SDK for browser agents

Open-source browser API for AI agents

From Coding to Agents, Build It All

Structured Extraction

Extract structured data from documents using JSON schemas.

AI coworkers built for real jobs

Own the AI stack between your UI and your models.

The AI Scientist

Towards Fully Automated Open-Ended Scientific Discovery

We turn enterprise ambition into production ready AI - fast.

The Platform for Continual Learning

Build Advanced Voice AI Agents

Build Advanced Voice AI Agents

Local AI CLI & Apps

The perception layer for proactive AI agents.

From Idea to Enterprise Powered by AI Agents

Intelligent Internet

A Continuous-Improvement Harness for Long-Running Tasks

阿里云百炼

一站式大模型开发与应用平台

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