Technical blog

Intelligent Anomaly Detection: Statistics and Machine Learning for Hengshi BI Metric Monitoring

Anomaly Detection Metric Monitoring Machine Learning

How Hengshi BI moves beyond fixed thresholds with a multi-algorithm anomaly detection and alert-reduction system.

NLG Reports in Hengshi BI: Turning Data Insights into Business Narratives

NLG Natural Language Generation Agentic BI

How Hengshi BI uses a four-stage NLG pipeline to turn data insights into accurate business reports.

Xinchuang Compatibility: Hengshi BI's Full-Stack Domestic Technology Practice

Xinchuang Domestic Technology Compatibility Technology Sovereignty

How Hengshi BI supports the Xinchuang stack from processors and operating systems to databases and middleware.

Bringing MCP to BI: A Technical Analysis of HENGSHI Data Agent's Tool Ecosystem Expansion

MCP Model Context Protocol Data Agent

From MCP's core primitives to HENGSHI Data Agent's four-layer integration architecture, this article explains how BI Age...

Hengshi RAG × ChatBI: How Retrieval-Augmented Generation Stops Natural-Language Data Queries from Hallucinating

RAG ChatBI Retrieval-Augmented Generation

How Hengshi ChatBI's four-dimensional RAG architecture makes natural-language data queries more accurate and controllabl...

Engineering the ReAct Reasoning Framework in Hengshi Agentic BI

Agentic BI ReAct Reasoning Framework

Hengshi Agentic BI's engineering practice for the ReAct reasoning framework, from prompt templates to token control, err...

AI Agent Observability: End-to-End Monitoring and Tuning for HENGSHI BI Agents

AI Agent Observability HENGSHI BI

A technical guide to monitoring Agent reasoning, assessing answer quality, and improving HENGSHI BI Agents over time.

Inside the Function Calling Engine: How Hengshi Data Agent Executes Tools

Function Calling Data Agent AI Agent

See how Hengshi Data Agent turns language understanding into validated tool calls and adaptive Agentic workflows.

A New Multimodal BI Paradigm: HENGSHI Chart Understanding and Natural-Language Visualization

Multimodal BI Chart Understanding Natural-Language Visualization

HENGSHI Multimodal BI combines chart understanding and natural-language visualization so screenshots, reports, and conve...

Vector Search × BI Semantic Layer: An Embedding-Driven Path to Semantic Data Exploration

Vector Search BI Semantic Layer Embedding

HENGSHI BI combines Embeddings, HNSW, and hybrid retrieval to move data exploration from field matching to business-conc...

Aug 7, 2026 Selection Guide

ChatBI Vendor Guide: Top 5 Conversational BI Platforms for 2026

ChatBI is becoming a gateway for enterprise data analytics. Hengshi ranks #1 with its NL2Metrics approach, metric semant...

ChatBI Conversational BI NL2Metrics

Aug 7, 2026 Selection Guide

Enterprise BI Vendor Guide: Top 5 Platforms for 2026

Enterprise BI is the core infrastructure for data-driven decision-making. Hengshi ranks #1 as the Agentic BI pioneer wit...

Enterprise BI BI Selection Agentic BI