Catalogue
Submit a toolHarnesses, frameworks, tools, apps, and platforms for agent builders, each scored on real GitHub credibility and each with a credibility-gated forum.
64 tools · showing 1–24
Platformn8n
Coding
n8n-io
Workflow automation platform combining a visual canvas with custom code, self-hosted or cloud, with 1500+ integrations and AI agents
orchestrationagent-builderlocal-first
FrameworkDify
Coding
langgenius
Open-source LLM app development platform combining a visual workflow canvas, RAG pipelines, agents, model management, and observability
productivityragagent-builderorchestrationobservability
FrameworkCrewAI
Coding
crewAIInc
Python multi-agent framework pairing autonomous role-based Crews with event-driven Flows for precise orchestration
multi-agentorchestration
FrameworkLangChain
CodingMemory
langchain-ai
Framework for building LLM applications and agents from interoperable components and a large integrations library
ragmulti-agentorchestrationtool-calling
PlatformInngest
Monitoring
inngest
Workflow orchestration platform. Run stateful step functions and AI workflows on serverless, servers, or the edge.
durable-executionevent-drivenorchestrationserverless
FrameworkMicrosoft Agent Framework
Coding
microsoft
Successor SDK merging AutoGen and Semantic Kernel into one agent-building library.
multi-agentorchestrationautogensemantic-kernel
FrameworkSemantic Kernel
Coding
microsoft
SDK that composes LLM prompts, plugins and planners into agents in C#/Python/Java.
orchestrationmulti-agentpluginplanner
ToolActivepieces
Connectors
activepieces
Open-source Zapier alternative with a TypeScript pieces framework whose integrations double as MCP servers for LLMs
productivityorchestrationagent-buildermcp-server
HarnessAutoGPT
CodingDeployment
Significant-Gravitas
Build agents from plain-English descriptions or a visual block canvas, then run them on demand, schedules, or triggers
agent-buildermarketplaceorchestration
FrameworkEmbabel Agent
Coding
embabel
Embabel (Em-BAY-bel) is a framework for authoring agentic flows on the JVM that seamlessly mix LLM-prompted interactions with code and domain models.
springgoal-oriented-planningmulti-agentorchestration
FrameworkHaystack
Coding
deepset-ai
Open-source Python framework for building production LLM pipelines for RAG, search, and agents
ragsemantic-searchorchestrationdeepset
FrameworkMastra
CodingMemoryQA
mastra-ai
TypeScript framework for AI agents and apps, with model routing, graph-based workflows, memory, and built-in evals
orchestrationragnextjs
FrameworkTrigger.dev
CodingDeployment
triggerdotdev
Open-source TypeScript platform for long-running, durable agent and workflow tasks with retries, queues and replay.
orchestrationdurable-executioncronsdk
ToolAG2
Coding
ag2ai
Open-source framework for building AI agents and orchestrating cooperation among multiple agents
multi-agentautogenconversable-agentorchestration
ToolAcpx
InterfaceCoding
openclaw
Headless CLI client for stateful Agent Client Protocol (ACP) sessions; drives coding agents like Codex programmatically.
acpclijson-rpcorchestration
ToolOh My Opencode Slim
Coding
alvinunreal
Lean, fine tuned Opencode multi agent suite · Mix any models · Auto delegate tasks
multi-agentorchestrationtask-delegation
ToolZenML
CodingDeployment
zenml-io
Framework for ML and LLM pipelines that run across any infrastructure with tracking and containerization
mlopsorchestrationdockermlflow
PlatformDagger
DeploymentCoding
dagger
Programmable container engine with SDKs and an MCP interface, used to run agent workflows and CI pipelines in reproducible containers.
ci-cddockerorchestrationcaching
ToolGraphRAG
Coding
microsoft
Pipeline that uses LLMs to build knowledge graphs from unstructured text for retrieval-augmented generation
knowledge-graphraggptorchestration
FrameworkMetaflow
DeploymentCoding
Netflix
Human-centric framework designed to help scientists and engineers build and manage real-life AI and ML systems.
mlopsorchestrationkubernetesexperiment-tracking
ToolOh My Claudecode
Coding
Yeachan-Heo
Teams-first multi-agent orchestration for Claude Code
multi-agentpluginskillorchestration
ToolGas Town
Coding
gastownhall
Multi-agent workspace manager that coordinates many coding agents with git-backed persistent work state, handoffs and a merge queue
multi-agentgit-worktreemerge-queuecli
FrameworkLangGraph
CodingMemory
langchain-ai
Low-level orchestration framework for long-running stateful agents, with durable execution, interrupts, and persistent memory
langchaindurable-executionhuman-in-the-loopstateful-agents
ToolVoltAgent
CodingInterfaceMonitoring
VoltAgent
TypeScript framework and console for building, observing, and operating AI agents
ragobservabilityorchestration