Best AI Agents for Tool Libraries Workflows (271)

Frameworks, SDKs and runtimes for developers who build autonomous AI agents. These packages handle the plumbing: connecting models to external tools and APIs, storing memory, adding retrieval over your own documents, orchestrating multi-step reasoning, and running code in sandboxes. You can also find viewers that trace an agent's decisions and chain executions when something goes wrong.

271 agents · Updated September 29, 2026

All AI agents in Tool Libraries

Showing 101 – 150 of 271
  • FFloode
    floodehq.com

    Floode is an AI agent that enhances data design and management for businesses.

    • Data Structuring
    • Automated Insights
    • Data Management
    Free Trial · $41.59+Visit ↗
  • TToolHive
    toolhive.io

    ToolHive optimizes workflows with AI agents for automation and enhanced productivity.

    • Workflow automation
    • AI task management
    • Email sorting and management
    Freemium · 20+Visit ↗
  • LLionAGI
    github.com

    LionAGI is an open-source Python framework to build autonomous AI agents for complex task orchestration and chain-of-thought management.

    • Multi-stage task orchestration
    • Customizable memory management
    • Pre-built agent templates
  • A CLI client to interact with Ollama LLM models locally, enabling multi-turn chat, streaming outputs, and prompt management.

    • Multi-turn conversation
    • Real-time streaming output
    • Customizable prompt templates
  • SSwarms SDK
    github.com

    Orchestrates multiple AI agents in Python to collaboratively solve tasks with role-based coordination and memory management.

    • Role-based agent configuration
    • Memory and context management
  • An OpenWebUI plugin enabling retrieval-augmented generation workflows with document ingestion, vector search, and chat capabilities.

    • Document ingestion and uploading
    • Retrieval-augmented chat and QA
    • Customizable prompt templates
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  • MMGym
    github.com

    MGym provides customizable multi-agent reinforcement learning environments with a standardized API for environment creation, simulation, and benchmarking.

  • AAI Agents
    github.com

    AI Agents is a Python framework for building modular AI agents with customizable tools, memory, and LLM integration.

    • Modular tool integration
    • Memory management and retrieval
    • Multi-LLM support
  • TTrustGraph AI
    trustgraph.ai

    TrustGraph AI builds and analyzes trust graphs to visualize relationships, detect risks, and ensure brand safety in real time.

    • Automated trust graph generation
    • Entity relationship mapping
    • Configurable risk scoring
  • A Python client library enabling developers to interact with and manage conversations on an open-source AI assistant server.

    • User message submission
    • AI response streaming
    • Feedback submission
  • LLLMFlow
    github.com

    LLMFlow is an open-source framework enabling the orchestration of LLM-based workflows with tool integration and flexible routing.

    • Declarative LLM workflow chaining
    • Contextual memory management
    • External tool integration
  • OOpenAI Agents
    github.com

    Framework for building autonomous AI agents with memory, tool integration, and customizable workflows via OpenAI API.

    • Agent creation and configuration
    • Persistent memory management
    • Custom tool and plugin integration
  • SSymbol-LLM
    github.com

    An extensible Python framework for building LLM-based AI agents with symbolic memory, planning and tool integration.

  • A set of AWS code demos illustrating LLM Model Context Protocol, tool invocation, context management, and streaming responses.

    • LLM message formatting
    • AWS Lambda tool invocation
    • Streaming response handling
  • Trainable Agents is a Python framework enabling fine-tuning and interactive training of AI agents on custom tasks via human feedback.

    • Interactive training loops
    • Demonstration-based learning
    • Evaluation and metrics tracking
  • PParlant
    parlant.io

    Parlant is a no-code AI voice agent platform automating inbound and outbound calls with natural language understanding and voice response.

    • Drag-and-drop call flow builder
    • Natural language understanding
    • Multi-language support
  • A PHP framework providing abstract interfaces to integrate multiple AI APIs and tools seamlessly in PHP applications.

    • Unified AI API abstraction
    • Provider-agnostic tool interface
    • Prompt templating
  • A Python library providing AGNO-based memory management for AI agents, enabling context-aware memory storage and retrieval using embeddings.

    • Persistent memory stores
    • Multi-agent memory namespaces
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  • GAMA Genstar Plugin integrates generative AI models into GAMA simulations for automatic agent behavior and scenario generation.

  • AA2A4J
    github.com

    A2A4J is an async-aware Java agent framework enabling developers to build autonomous AI agents with customizable tools.

    • Asynchronous agent execution
    • Custom tool integration
    • Memory management modules
  • DDSpy Agents
    github.com

    A Python AI agents framework offering modular, customizable agents for data retrieval, processing, and automation.

    • SDK and CLI utilities
  • FFAgent
    github.com

    FAgent is a Python framework that orchestrates LLM-driven agents with task planning, tool integration, and environment simulation.

    • Agent and environment abstractions
    • LLM and tool integration
    • Memory management for context
  • An open-source toolkit providing Firebase-based Cloud Functions and Firestore triggers for building generative AI experiences.

    • Chat and content UI components
    • Support for multiple LLM providers
  • NNano-Manus
    github.com

    Nano-Manus is a CLI AI agent that automates markdown document workflows, including summarization, merging, table-of-contents, and semantic linking.

    • Markdown Summarization
    • Multi-file Merging
    • Table of Contents Generation
  • LLLMs
    github.com

    LLMs is a Python library providing a unified interface to access and run diverse open-source language models seamlessly.

    • GPU and CPU backend switching
  • OOpenExec Protocol
    openexecprotocol.org

    OpenExec Protocol enables autonomous AI agents to propose, negotiate, and execute tasks across decentralized ecosystems with secure dispute resolution.

    • Agent registration and discovery
    • Skill and capability definition
    • Task proposal and negotiation
  • GGoated Agents
    github.com

    A Go-based framework enabling developers to build, test and run AI agents with in-process chain-of-thought and customizable tools.

    • Customizable tool definition API
    • Plugin architecture for extensions
    • LLM integration support
  • A minimalist Python AI agent that uses OpenAI's LLM for multi-step reasoning and task execution via LangChain.

    • Simple CLI interaction
    • Extensible custom tool definitions
  • An open-source Python framework for simulating cooperative and competitive AI agents in customizable environments and tasks.

    • Basic state visualization support
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  • An open-source framework of AI agents for automated data retrieval, knowledge extraction, and document-based question answering.

    • Pre-built document QA agents
    • Knowledge graph construction
    • LangChain-based tool orchestration
  • AAnyAgent
    mozilla-ai.github.io

    AnyAgent is an open-source Mozilla AI framework for building customizable, memory-enabled and tool-integrated AI agents with planning capabilities.

    • Multi-LLM backend support
    • Event logging and analytics
    • Modular, extensible architecture
  • Open-source proxy for filtering and blocking disallowed GPT content with customizable policies to ensure safe AI deployment.

    • Request and response interception
    • CLI and library interfaces
    • Violation logging and alerts
  • A Python SDK with ready-to-use examples for building, testing, and deploying AI agents using Restack’s platform.

    • Workflow automation scripts
    • Memory management demonstrations
    • Error handling and retry patterns
  • AAgentUniverse
    github.com

    An open-source SDK enabling developers to build, orchestrate and deploy autonomous AI agents with custom tools integration.

    • Multi-step task orchestration
    • Tool and API integration
    • Conversational memory management
  • A Java module providing Boolean operations (AND, OR, NOT, XOR) as actions for LightJason agents.

  • QQueryCraft
    github.com

    QueryCraft is a toolkit for designing, debugging, and optimizing AI agent prompts, with evaluation and cost analysis capabilities.

    • Modular prompt pipeline design
    • Multi-LLM API integration
    • Built-in evaluation metrics
  • A TypeScript framework for building and customizing LangChain AI agents with tool integration and memory management.

    • Conversational memory management
    • Agent routing and orchestration
    • LLM call chaining patterns
  • Bbedrock-agent
    github.com

    bedrock-agent is an open-source Python framework enabling dynamic AWS Bedrock LLM-based agents with tool chaining and memory support.

    • AWS Bedrock LLM integration
    • Modular tool registration
    • Conversational memory management
  • STYLE AI-3D Multiverse generates dynamic 3D models for various applications.

    • 3D Model Generation
    • Animation Creation
    • Virtual Environment Design
  • Java Action Generic is a Java-based agent framework offering flexible, reusable action modules for building autonomous agent behaviors.

    • Generic IActionGeneric interface
    • Parameterizable action modules
    • Agent lifecycle integration
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  • Lllm-lab
    github.com

    An open-source Python framework to build, test and evolve modular LLM-based agents with integrated tool support.

    • Agent orchestration engine
    • Prompt template management
    • Memory and state tracking
  • LLangGraph
    github.com

    LangGraph orchestrates language models via graph-based pipelines, enabling modular LLM chains, data processing, and multi-step AI workflows.

  • AAPI Bridge Agent
    docs.agntcy.org

    API Bridge Agent integrates external APIs with AI agents, enabling natural language-based API calls and automated response parsing.

    • Response parsing and validation
  • A sample Salesforce client illustrating how to integrate and extend AgentForce to build customized AI-driven conversational agents.

    • Salesforce org authentication
    • AgentForce chat session management
    • Message send and receive handling
  • LLlama-Index-Go
    github.com

    An open-source Go library providing vector-based document indexing, semantic search, and RAG capabilities for LLM-powered applications.

    • Document ingestion and parsing
  • A framework to run local large language models with function calling support for offline AI agent development.

    • Local LLM integration
    • Function calling support
    • Sample function schemas
  • DDelphiGemini
    github.com

    A Delphi library that integrates Google Gemini LLM API calls, supporting streaming responses, multi-model selection, and robust error handling.

    • Google Gemini LLM API integration
    • Synchronous and asynchronous calls
    • Streaming response support
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