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AI Tools Directory

Discover the tools behind real AI build, eval, and deployment workflows.

Browse by role in the stack, not just by vendor. Compare fit here, then open a tool detail page when it earns deeper inspection.

Open My AI StackBrowse Agent Capabilities

Stack layer

Narrow the directory by what the tool does in the workflow.

All Tools467Models886Environment6Action Space411Observation19Reward / Eval10Policy Serving35Training Infra5Safety / Guardrails7Orchestration16

Browse tools

411 results in the directory

Suggest a tool
Models · Large Language ModelsMetaOpen source

Llama 3.2

LLM

Free (OSS)Inspect tool
Models · Large Language ModelsMetaOpen source

Llama 3.3 70B

LLM

2 related challengesInspect tool
Models · Large Language Modelsllama.cpp CommunityOpen source

llama.cpp

Local/offline LLM inference in C/C++.

Free (OSS)Inspect tool
Agent FrameworkOpen Source CommunityOpen source

Llama Index

Data framework for LLM

12 related challengesInspect tool
AI Engineering Tooling · LLM Data Preparation PlatformsLlamaIndexOpen source

LlamaIndex

Data framework for LLM applications

UnknownInspect tool
Models · Large Language ModelsInternLM / Shanghai AI LabOpen source

LMDeploy

Open-source LLM serving toolkit by InternLM.

Free (OSS)Inspect tool
INFERENCELocalAIOpen source

LocalAI

FreeInspect tool
AI Engineering Tooling · Developer ToolsLovable DevFreemium

Lovable

AI app and product builder.

FreemiumInspect tool
AI Workflow Automation · Workflow RunnersPredibaseOpen source

Ludwig

AI Workflow Automation · Workflow Runners

Free (OSS)Inspect tool
AI Workflow Automation · Low-Code PlatformsLyzrFreemium

Lyzr

Enterprise AI agent builder

1 related challengeInspect tool
AI Workflow Automation · LLM Benchmarking & Model RoutingMartianPaid

Martian

Model router for LLMs

UnknownInspect tool
AI Engineering Tooling · Developer ToolsPrefectOpen source

Marvin

Framework

Free (OSS)Inspect tool

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