# DragonflyStack: AI agent and tool directory > Search and filter AI coding agents, vibe-coding app builders, agent frameworks and automation agents by use case, price and skill level. Every listing links to the tool's official site. Pricing notes appear only when verified on the tool's own site. Skill levels and vibe badges are editorial labels. No affiliate links are used at present; if any are added they will be disclosed. ## Main pages - [Directory](https://ai.aspenskiesllc.com/): search and filter all 31 tools - [New this week](https://ai.aspenskiesllc.com/new/): recently added tools - [Build my stack quiz](https://ai.aspenskiesllc.com/quiz/): five questions to a recommended tool set - [Compare tools](https://ai.aspenskiesllc.com/compare/): side-by-side comparison of any two tools - [About and method](https://ai.aspenskiesllc.com/about/): how listings are checked - [RSS feed](https://ai.aspenskiesllc.com/feed.xml) ## Categories - [AI coding agents](https://ai.aspenskiesllc.com/category/ai-coding-agents/): Agents that read, write and run code in your editor, terminal or the cloud. - [Vibe-coding app builders](https://ai.aspenskiesllc.com/category/vibe-coding-app-builders/): Describe an app in plain language and get a working site or app. - [Agent frameworks](https://ai.aspenskiesllc.com/category/agent-frameworks/): Libraries and platforms for building your own AI agents in code. - [Automation agents](https://ai.aspenskiesllc.com/category/automation-agents/): Agents and workflow tools that automate work across your apps. ## Tools - [Cursor](https://ai.aspenskiesllc.com/tools/cursor/): AI coding agent and editor where you hand off coding tasks to agents. (AI coding agents; Freemium; Intermediate) - [Claude Code](https://ai.aspenskiesllc.com/tools/claude-code/): Anthropic's agentic coding tool that understands your codebase, edits files and runs commands. (AI coding agents; Paid; Intermediate) - [GitHub Copilot](https://ai.aspenskiesllc.com/tools/github-copilot/): GitHub's AI coding agent and agentic tools for the editor, the terminal and GitHub itself. (AI coding agents; Freemium; Beginner) - [OpenAI Codex](https://ai.aspenskiesllc.com/tools/openai-codex/): OpenAI's coding agent; the open-source Codex CLI is a lightweight agent that runs in your terminal. (AI coding agents; Freemium; Intermediate) - [Gemini CLI](https://ai.aspenskiesllc.com/tools/gemini-cli/): Open-source AI agent that brings Gemini directly into your terminal. (AI coding agents; Free; Intermediate) - [Cline](https://ai.aspenskiesllc.com/tools/cline/): Open-source coding agent with Plan/Act modes and MCP integration, available as an IDE extension, CLI or SDK. (AI coding agents; Free; Intermediate) - [Aider](https://ai.aspenskiesllc.com/tools/aider/): AI pair programming in your terminal; works with cloud and local LLMs and maps your codebase. (AI coding agents; Free; Intermediate) - [Devin](https://ai.aspenskiesllc.com/tools/devin/): AI coding agent and software engineer with parallel cloud agents for engineering teams. (AI coding agents; Freemium; Intermediate) - [OpenHands](https://ai.aspenskiesllc.com/tools/openhands/): Open-source AI coding agent platform for AI-driven development. (AI coding agents; Free; Advanced) - [goose](https://ai.aspenskiesllc.com/tools/goose/): Open-source, extensible AI agent that goes beyond code suggestions: install, execute, edit and test with any LLM. (AI coding agents; Free; Intermediate) - [OpenCode](https://ai.aspenskiesllc.com/tools/opencode/): The open-source AI coding agent. (AI coding agents; Free; Intermediate) - [Kilo Code](https://ai.aspenskiesllc.com/tools/kilo-code/): Open-source AI coding agent for the IDE, CLI and cloud. (AI coding agents; Free; Intermediate) - [Lovable](https://ai.aspenskiesllc.com/tools/lovable/): AI software engineer that builds websites and web apps from a chat, with no technical knowledge needed. (Vibe-coding app builders; Freemium; Beginner) - [Bolt](https://ai.aspenskiesllc.com/tools/bolt-new/): AI website and app builder: build and scale websites and apps using your words. (Vibe-coding app builders; Freemium; Beginner) - [v0 by Vercel](https://ai.aspenskiesllc.com/tools/v0/): Collaborative AI assistant to design, iterate and scale full-stack web apps. (Vibe-coding app builders; Freemium; Beginner) - [Replit](https://ai.aspenskiesllc.com/tools/replit/): Platform for building and shipping apps with Replit Agent, an AI agent. (Vibe-coding app builders; Freemium; Beginner) - [Base44](https://ai.aspenskiesllc.com/tools/base44/): No-code AI development platform that turns ideas into working apps and websites. (Vibe-coding app builders; Freemium; Beginner) - [LangChain / LangGraph](https://ai.aspenskiesllc.com/tools/langchain-langgraph/): LangChain's open-source agent frameworks, including LangGraph, a low-level orchestration framework for building resilient agents. (Agent frameworks; Free; Advanced) - [CrewAI](https://ai.aspenskiesllc.com/tools/crewai/): Multi-agent platform and open-source framework for orchestrating role-playing, autonomous AI agents. (Agent frameworks; Freemium; Intermediate) - [LlamaIndex](https://ai.aspenskiesllc.com/tools/llamaindex/): Document processing platform for AI, with an open-source framework for agents and RAG. (Agent frameworks; Freemium; Advanced) - [OpenAI Agents SDK](https://ai.aspenskiesllc.com/tools/openai-agents-sdk/): Lightweight, powerful framework for multi-agent workflows. (Agent frameworks; Free; Advanced) - [Mastra](https://ai.aspenskiesllc.com/tools/mastra/): Modern TypeScript framework for AI-powered applications and agents. (Agent frameworks; Free; Advanced) - [Pydantic AI](https://ai.aspenskiesllc.com/tools/pydantic-ai/): Python AI framework for agents, realtime voice, image generation and embeddings, typed end to end. (Agent frameworks; Free; Advanced) - [Google Agent Development Kit](https://ai.aspenskiesllc.com/tools/google-adk/): Open-source, code-first Python toolkit for building, evaluating and deploying AI agents. (Agent frameworks; Free; Advanced) - [smolagents](https://ai.aspenskiesllc.com/tools/smolagents/): Barebones Hugging Face library for agents that think in code. (Agent frameworks; Free; Intermediate) - [n8n](https://ai.aspenskiesllc.com/tools/n8n/): Workflow automation platform that combines AI capabilities with business process automation, with the flexibility of code and the speed of no-code. (Automation agents; Freemium; Intermediate) - [Zapier Agents](https://ai.aspenskiesllc.com/tools/zapier-agents/): Build custom AI agents that do work across 8,000+ apps, on command and in the background. (Automation agents; Freemium; Beginner) - [Make](https://ai.aspenskiesllc.com/tools/make/): Visually build, scale and automate AI and agentic workflows with a no-code integration tool. (Automation agents; Freemium; Beginner) - [Lindy](https://ai.aspenskiesllc.com/tools/lindy/): AI teammate that connects to your tools, knows your company context and does work for the whole team. (Automation agents; Paid; Beginner) - [Dify](https://ai.aspenskiesllc.com/tools/dify/): Build agentic workflows and RAG pipelines in one collaborative workspace; deploy on cloud, VPC or self-hosted. (Automation agents; Freemium; Intermediate) - [Manus](https://ai.aspenskiesllc.com/tools/manus/): Action engine that goes beyond answers to execute tasks, automate workflows and extend your reach. (Automation agents; Not verified; Beginner)