Automation and agents
AI tools · Automation and agents · 12 verified
Workflow builders, agent frameworks and no-code AI pipelines. 12 tools, newest first, each with the review or discussion that verified it.
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- Writing and content (12)
- Coding and developer tools (12)
- Image generation (11)
- Video and animation (12)
- Audio, voice and music (12)
- Chatbots and assistants (11)
- Research and search (12)
- Productivity and office (12)
- Automation and agents (12)
- Data and analytics (11)
- Marketing and SEO (11)
- Design and UI (12)
Relevance AI
No-code platform to build and deploy AI agents and workflows.
Create AI teams that automate sales, support, and research tasks.
Sources, checked 25 October 2026: Reviewed on YouTube by Relevance AI (65K views, 2y ago) and 2 more reviews; discussed on Hacker News (5 points, 1 comments, 2023-02-04).
- Hacker News discussion: Show HN: Ask Relevance – no-code GPT QA on data, managed Vector search and GPT (5 points, 1 comments, published 4 February 2023). What it found: A user found a solution to use ChatGPT with their own data via this product.
- YouTube review by Relevance AI: Building AI Agents with Relevance AI (65K views, published 2y ago).
- YouTube review by Speak About Digital: n8n vs Relevance AI 2026 (I Found the Best One for YOU) (2K views, published 1y ago).
- YouTube review by Hostcomp: Make vs n8n vs Activepieces vs Relevance AI (2026): Free vs Paid — Which Actually Wins? (1K views, published 5mo ago).
AgentGPT
Browser-based autonomous AI agents that complete goals.
Deploy autonomous agents that plan and execute tasks on the web.
Sources, checked 25 October 2026: Discussed on Hacker News (8 points, 0 comments, 2023-04-10).
- Hacker News discussion: AgentGPT: Autonomous AI in the Browser (8 points, 0 comments, published 10 April 2023).
Dify
Open source platform for LLM app development and workflows.
Create generative AI apps with RAG, agents, and prompt orchestration.
Sources, checked 25 October 2026: Reviewed on YouTube by Edwin Chen | AI Automation (32K views, 9mo ago) and 2 more reviews; discussed on Hacker News (185 points, 38 comments, 2024-04-22).
- YouTube review by Edwin Chen | AI Automation: Master Dify AI in 1 Hour: Complete Beginner's Guide for 2026 (33K views, published 9mo ago).
- YouTube review by Dify: Introducing Dify Workflow (16K views, published 11mo ago).
- YouTube review by Speak About Digital: n8n vs Dify 2026 (I Found the Best One for YOU) (12K views, published 1y ago).
- Hacker News discussion: Dify, a visual workflow to build/test LLM applications (185 points, 38 comments, published 22 April 2024).
Flowise
Open source no-code tool for LLM app orchestration.
Build LLM applications and agents using a visual node-based interface.
Sources, checked 25 October 2026: Reviewed on YouTube by Flowise AI (24K views, 1y ago) and 1 more review; discussed on Hacker News (58 points, 45 comments, 2026-08-05).
- Hacker News discussion: Flowise is shutting down (58 points, 45 comments, published 5 August 2026).
- YouTube review by Flowise AI: Flowise 3.0 (24K views, published 1y ago).
- YouTube review by Speak About Digital: n8n vs Flowise (it's a simple choice, but it's not what you think) (6K views, published 1y ago).
- Hacker News discussion: Workday Acquires Flowise (10 points, 0 comments, published 14 August 2025).
Langflow
Visual editor for building LangChain-based AI apps and agents.
Drag and drop components to design LLM workflows and agents.
Sources, checked 25 October 2026: Reviewed on YouTube by FuturMinds (218K views, 2y ago) and 2 more reviews; discussed on Hacker News (107 points, 24 comments, 2024-04-04).
- YouTube review by FuturMinds: LangGraph vs LangChain vs LangFlow vs LangSmith : Which One To Use & Why? (218K views, published 2y ago).
- YouTube review by Builders Central by Zoho Creator: How We Built 2 AI Agents in 8 Mins using Langflow! | No Coding Required (85K views, published 1y ago). What it found: Langflow is a no-code tool for building AI agents.
- YouTube review by IBM Technology: What is Langflow? Build AI Workflows with Python, Gen AI, & MCP Tools (24K views, published 9mo ago).
- Hacker News discussion: DataStax just bought our startup Langflow (107 points, 24 comments, published 4 April 2024).
- Hacker News discussion: DataStax has acquired Langflow to accelerate generative AI development (54 points, 4 comments, published 4 April 2024).
AutoGen
Microsoft framework for multi-agent conversational AI.
Create asynchronous conversational agents that collaborate to solve problems.
Sources, checked 25 October 2026: Reviewed on YouTube by Digibase Media (99K views, 1y ago) and 1 more review; discussed on Hacker News (163 points, 54 comments, 2023-10-18).
- YouTube review by Digibase Media: AutoGen vs CrewAI vs LangGraph – Best AI Agent Framework In 2025! (99K views, published 1y ago).
- YouTube review by Digibase Media: AutoGen vs CrewAI vs LangGraph (2026) – Which AI Agent Framework Wins? (6K views, published 9mo ago).
- Hacker News discussion: Autogen: Enable next-gen large language model applications (163 points, 54 comments, published 18 October 2023). What it found: Each agent can use its own RAG or training data, and the separation among agents enables a dynamic beyond a linear response; context window is less of an issue.
CrewAI
Multi-agent orchestration framework for role-based AI teams.
Coordinate multiple AI agents with defined roles to complete complex tasks.
Sources, checked 25 October 2026: Reviewed on YouTube by codebasics (133K views, 1y ago) and 1 more review; discussed on Hacker News (26 points, 25 comments, 2025-03-13).
- YouTube review by codebasics: CrewAI Tutorial | Agentic AI Tutorial (133K views, published 1y ago).
- YouTube review by Digibase Media: AutoGen vs CrewAI vs LangGraph – Best AI Agent Framework In 2025! (99K views, published 1y ago).
- Hacker News discussion: Show HN: I built AI agents with CrewAI to automate my entire Gmail workflow (26 points, 25 comments, published 13 March 2025). What it found: A Hacker News user built an email management automation using the open-source CrewAI framework, able to process emails locally.
- Hacker News discussion: CrewAI vs. AutoGen for runnning LLM-generated code (14 points, 0 comments, published 16 February 2024).
LlamaIndex
Data framework for connecting custom data to large language models.
Ingest and index private data for retrieval augmented generation.
Sources, checked 25 October 2026: Reviewed on YouTube by Krish Naik (84K views, 2y ago) and 1 more review; discussed on Hacker News (208 points, 55 comments, 2023-07-08).
- Hacker News discussion: LlamaIndex: Unleash the power of LLMs over your data (208 points, 55 comments, published 8 July 2023).
- YouTube review by Krish Naik: Announcing LlamaIndex Gen AI Playlist- Llamaindex Vs Langchain Framework (84K views, published 2y ago). What it found: Described as a simple, flexible data framework for connecting custom data sources to large language models.
- YouTube review by Digibase Media: LangChain vs LlamaIndex (2025) - Which One is Better? (27K views, published 1y ago).
- Hacker News discussion: Build a chatbot with custom data sources, powered by LlamaIndex (99 points, 11 comments, published 24 August 2023).
LangChain
Framework for building context-aware reasoning LLM applications.
Develop LLM applications with chains, retrieval, and tool use.
Sources, checked 25 October 2026: Reviewed on YouTube by IBM Technology (801K views, 2y ago) and 2 more reviews; discussed on Hacker News (480 points, 297 comments, 2024-06-20).
- YouTube review by IBM Technology: What is LangChain? (801K views, published 2y ago).
- YouTube review by IBM Technology: LangChain vs LangGraph: A Tale of Two Frameworks (682K views, published 1y ago).
- YouTube review by KodeKloud: LangChain Explained in 10 Minutes (Components Breakdown + Build Your First AI Chatbot) (271K views, published 1y ago).
- Hacker News discussion: Why we no longer use LangChain for building our AI agents (480 points, 297 comments, published 20 June 2024).
- Hacker News discussion: Langchain Is Pointless (386 points, 178 comments, published 8 July 2023).
n8n
Source-available workflow automation with over 400 integrations.
Build self-hosted or cloud workflows connecting APIs and AI services.
Sources, checked 25 October 2026: Reviewed on YouTube by Fireship (1.3M views, 1y ago) and 2 more reviews; discussed on Hacker News (728 points, 196 comments, 2019-10-08).
- Hacker News discussion: N8n.io – Workflow automation alternative to Zapier (728 points, 196 comments, published 8 October 2019). What it found: n8n's integrations cover many API methods, and it offers open source and commercial licensing options.
- YouTube review by Fireship: n8n will change your life as a developer... (1.3M views, published 1y ago).
- YouTube review by Futurepedia and AI Agent Lab: Master 80% of n8n in 36 Minutes (821K views, published 1y ago).
- YouTube review by CodeHead: n8n Explained In 2 Minutes (351K views, published 1y ago).
Make
Visual workflow automation for apps and AI.
Design multi-step automations across apps with a drag and drop canvas.
Sources, checked 25 October 2026: Reviewed on YouTube by Simplified (40K views, 1y ago).
- YouTube review by Simplified: N8N vs Make vs Zapier (2025) - Honest Review (40K views, published 1y ago).
Zapier
No-code automation connecting over 7000 apps with AI agents.
Automate tasks across web apps and trigger AI actions without code.
Sources, checked 25 October 2026: Reviewed on YouTube by Kevin Stratvert (762K views, 1y ago) and 2 more reviews.
- YouTube review by Kevin Stratvert: Zapier AI Tutorial for Beginners: Automation Made Simple 🟧 (762K views, published 1y ago).
- YouTube review by ItsKeaton: Learn Zapier in 7 minutes: Business & Personal Automation Tutorial For Beginners (2025) (199K views, published 1y ago).
- YouTube review by Be Productive: Zapier Review - Best Automation Software for 2026! (16K views, published 8mo ago). What it found: Zapier uses AI-powered automation to transform manual chores into automated workflows.