GNGPTNaviAI workflow directory

Tool stack

AI Data and RAG Builder Stack

A technical stack for preparing messy documents, web data, retrieval stores, and AI workflows for useful internal assistants.

AI buildersTechnical foundersData teamsOperations teams

Who it is for

AI builders
Technical founders
Data teams
Operations teams

Problems it solves

Messy documents

RAG quality

Web data collection

Retrieval testing

AI workflow orchestration

Recommended tools

Document processing

UnstructuredFirecrawl

Turn PDFs, docs, and web pages into AI-ready text and structured data.

Vector database

PineconeWeaviate

Store embeddings and support semantic retrieval for RAG applications.

AI app workflow

DifyFastGPTCoze

Build assistants, workflows, and testable knowledge-base Q&A.

Browser and web automation

BrowserbaseAirtopTavily

Collect source-backed web data and run repeatable web research tasks.

Orchestration

Pipedreamn8n

Connect ingestion, AI steps, validation, review, and notifications.

Review hub

NotionFeishu Base

Track source owners, failed questions, content freshness, and cleanup work.

Workflows included

OperationsAdvanced

Prepare messy documents for a RAG knowledge base

Parse messy docs, clean chunks, choose a vector database, and create a testable retrieval workflow.

Setup

4 hours

Saves

5-15 hours

UnstructuredPineconeWeaviateDify
View workflow
ResearchAdvanced

Build a browser-based research agent for repetitive web tasks

Use browser automation and search APIs to collect structured web evidence for recurring research tasks.

Setup

3 hours

Saves

4-12 hours

BrowserbaseAirtopTavilyFirecrawl
View workflow
OperationsAdvanced

Build a lightweight API-to-AI operations workflow

Connect APIs, web data, AI summaries, and business tools without building a full internal app.

Setup

2.5 hours

Saves

4-12 hours

PipedreamFirecrawlChatGPTEquals
View workflow
OperationsAdvanced

Build an internal AI assistant from company docs

Create a simple internal assistant that answers team questions from SOPs, policies, help docs, and product knowledge.

Setup

2-3 hours

Saves

4-10 hours

DifyFastGPTFeishu Basen8n
View workflow

Beginner setup plan

1

Start with one high-value knowledge domain and a real question set.

2

Clean sources before embedding them.

3

Test retrieval quality before judging answer quality.

4

Add automation only after source ownership and update rules are clear.