Google PageRank for AI agents. 25,000+ tools indexed.

dat MCP Server

hexinfo/dat

Score: 58.0 Rank #7189 Agent Framework
[![AgentRank](https://agentrank-ai.com/api/v1/badge/hexinfo--dat)](https://agentrank-ai.com/tool/hexinfo--dat/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge)
Are you the maintainer of hexinfo/dat? Claim this listing →

Asking yours data in a natural language way through pre-modeling (data models and semantic models).

Add AgentRank to Claude Code Discover and compare tools like hexinfo/dat — your AI finds the right one automatically
Get API Access →
claude mcp add agentrank -- npx -y agentrank-mcp-server

Overview

hexinfo/dat is a Java tool licensed under Apache-2.0. Asking yours data in a natural language way through pre-modeling (data models and semantic models). Topics: agent-framework, agents, chatbi, chatdata, data-analysis, llms, nl2sql, rag, text2sql, context-engineering, mcp.

Ranked #7189 out of 24846 indexed tools.

Ecosystem

Java Apache-2.0
agent-frameworkagentschatbichatdatadata-analysisllmsnl2sqlragtext2sqlcontext-engineeringmcp

Score Breakdown

StarsFreshnessIssue HealthContributorsDependents
Stars 15% 258

258 stars → growing community

Freshness 25% 10mo ago

Last commit 10mo ago → stale

Issue Health 25% 64%

7/11 issues closed → decent issue management

Contributors 10% 6

6 contributors → small team

Dependents 25% 0

No dependents → no downstream usage

npm Downloads N/A
PyPI Downloads N/A
Forks 40
Description Good
License Apache-2.0

Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →

How to Improve

Description low impact

Expand your description to 150+ characters for better discoverability

Freshness high impact

Last commit was 320 days ago — a recent commit would boost your freshness score

Dependents medium impact

No downstream dependents detected yet — adoption by other projects is the strongest trust signal

Badge all embed codes →

AgentRank score for hexinfo/dat
[![AgentRank](https://agentrank-ai.com/api/v1/badge/hexinfo--dat)](https://agentrank-ai.com/tool/hexinfo--dat/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge)
<a href="https://agentrank-ai.com/tool/hexinfo--dat/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge"><img src="https://agentrank-ai.com/api/v1/badge/hexinfo--dat" alt="AgentRank"></a>

Embed Widget docs →

Embed a rich score widget on your site or blog.

<script src="https://agentrank-ai.com/embed.js" data-tool="hexinfo/dat"></script>

Matched Queries

topic:mcp

From the README

<div align="center">

# 🚀 DAT (Data Ask Tool)

**用自然语言与数据对话的企业级AI工具** 

*Dating with your data*

</div>

---

> **[🇬🇧 English Version](./README-EN.md)**

---

## 🎯 项目愿景

> 我们正在进入生成式人工智能的新时代,**语言是界面,数据是燃料**。

DAT 致力于解决企业数据查询的最后一公里问题——让业务人员能够用自然语言直接与数据库对话,无需编写复杂的 SQL 查询。通过预建模的语义层,DAT 确保 AI 不仅能自信地表达,更能正确地表达。

DAT 的核心驱动力,并非完全源于大语言模型自身的又一次智力爆炸,而是源于我们为它设计的 Askdata Agent 工作流程。
我们所做的一切,本质上都是在用 `“更精准且完整的知识”`(**目前开发的主要重心点**) 、 `“更多的计算步骤”` 和 `“更长的思考时间”` ,去交换一个在真实商业世界里至关重要的东西 —— 结果的 `“高质量”` 与 `“确定性”`。

## ✨ 核心特性

### 🏗️ 企业级架构设计
- **🔌 可插拔SPI架构** - 支持多种数据库、LLM和嵌入模型的灵活扩展
- **🏭 工厂模式实现** - 标准化的组件创建和管理机制
- **📦 模块化设计** - 清晰的职责分离,便于维护和扩展

### 🗃️ 多数据库支持
- **MySQL** - 完整支持,包含连接池和方言转换
- **PostgreSQL** - 企业级数据库支持
- **Oracle** - 传统企业数据库兼容
- **更多数据库** - 通过SPI机制轻松扩展

### 🤖 智能语义SQL生成
- **自然语言理解** - 基于LLM的语义解析
- **SQL方言转换** - 自动适配不同数据库语法
- **语义模型绑定** - 通过预定义模型确保查询准确性

### 📊 丰富的语义建模
- **实体(Entities)** - 主键、外键关系定义
- **维度(Dimensions)** - 时间、分类、枚举维度支持
- **度量(Measures)** - 聚合函数、计算字段定义
- **YAML配置** - 直观的模型定义方
Read full README on GitHub →

Get the weekly AgentRank digest

Top movers, new tools, ecosystem insights — straight to your inbox.