Scrape latest Paul Graham essays
Configured with Chain Retrieval Qa, Chat Trigger, Document Default Data Loader, Embeddings Open Ai, and additional nodes. Review the connections and setup before adapting this template.
Node categories in this workflow
- AI & models
- Trigger
- Web / API
- Transform
- Data store
- Files / media
Icons describe general node roles, inferred from node types. Inspect the parameters for the configured action.
Drag to pan; use + and − to zoom. Reconstructed from the exported node positions; nothing runs here. Dashed lines represent non-main connections. Full node names and notes appear below.
How it works
The exported workflow contains the following configured nodes. Their connections are shown above; inspect the JSON for the complete logic, expressions, and external actions.
| Node | Category | Type | Operation |
|---|---|---|---|
| OpenAI Chat Model | AI & models | OpenAI Chat Model | See node parameters |
| When clicking "Execute Workflow" | Trigger | Manual Trigger | See node parameters |
| Fetch Essay List | Web / API | HTTP Request | See node parameters |
| Extract essay names | Transform | Html | extractHtmlContent |
| Split out into items | Transform | Split Out | See node parameters |
| Fetch essay texts | Web / API | HTTP Request | See node parameters |
| Limit to first 3 | Transform | Limit | See node parameters |
| Extract Text Only | Transform | Html | extractHtmlContent |
| When chat message received | Trigger | Chat Trigger | See node parameters |
| Milvus Vector Store | Data store | Vector Store Milvus | See node parameters |
| Default Data Loader | Files / media | Document Default Data Loader | See node parameters |
| Embeddings OpenAI | AI & models | Embeddings Open Ai | See node parameters |
| Recursive Character Text Splitter | Transform | Text Splitter Recursive Character Text Splitter | See node parameters |
| Embeddings OpenAI1 | AI & models | Embeddings Open Ai | See node parameters |
| Milvus Vector Store1 | Data store | Vector Store Milvus | See node parameters |
| Q&A Chain to Retrieve from Milvus and Answer Question | AI & models | Chain Retrieval Qa | See node parameters |
| Milvus Vector Store Retriever | AI & models | Retriever Vector Store | See node parameters |
Setup
- Download the JSON and import it into an isolated n8n instance. Leave the workflow inactive.
- Connect your own credentials through n8n’s credential store. Replace
REPLACE_WITH_*values with your resource identifiers. - Inspect API destinations, Code nodes, database queries, file paths, and outbound actions.
- Run with synthetic data and harmless destinations. Enable triggers only after checking the actual outputs.
Requirements
An n8n instance with the listed node types and compatible versions. Service-connected workflows may require accounts, credentials, or paid APIs.
Credential types declared in the source
None declared. HTTP requests and Code nodes may still need configuration.
Workflow notes
Step 1
Step 1
- Set up a Milvus server based on this guide. And then create a collection named
my_collection. - Click this workflow to load scrape and load Paul Graham essays to Milvus collection.
Step 2
Step 2
Chat with this QA Chain with Milvus retriever
Scrape latest Paul Graham essays
Scrape latest Paul Graham essays
Purpose and structure
This folder contains the Scrape latest Paul Graham essays workflow. Its executable nodes use chainRetrievalQa, chatTrigger, documentDefaultDataLoader, embeddingsOpenAi, html, httpRequest, limit, lmChatOpenAi, manualTrigger, retrieverVectorStore, splitOut, textSplitterRecursiveCharacterTextSplitter, vectorStoreMilvus. The table and connection map below are derived from the JSON, not an inferred guarantee of behavior.
Setup
Import inactive. Configure your own credentials and replace REPLACE_WITH_* values. Review external destinations and Code nodes before running.
Entry points
When clicking "Execute Workflow", When chat message received
Verification
Sanitized source candidate; not runtime-tested. This overview is generated from node metadata. Read the folder README for the connection map, credential types, and license.
Attribution
https://github.com/Zie619/n8n-workflows/blob/94007c1445d9258a7da116646b79473e7c7c3282/workflows/Splitout/0860_Splitout_Limit_Send_Webhook.json MIT; preserve source notices.
Canvas section labels
These name areas of the original canvas; they do not include explanatory instructions.
- Scrape latest Paul Graham essays
- Load into Milvus vector store