AI123
AI Tools
AI Models
AI News
Companies
Robotics
AI Model RankingsAI Tool Traffic RankingsModel Usage Rankings
AI ToolsAI ModelsAI NewsCompaniesRobotics
AI Model RankingsAI Tool Traffic RankingsModel Usage Rankings
AI123

Discover AI tools, compare models, and follow the latest AI news.

AI Tools

  • All AI Tools
  • AI Writing Tools
  • AI Image Generators
  • AI Video Generators
  • AI Coding Assistants

Discover

  • AI Models
  • AI News
  • AI Company Updates
  • AI Companies
  • Robotics

AI Rankings

  • Model Rankings
  • Tool Traffic Rankings
  • Model Usage Rankings

AI123

  • Privacy Policy
  • Terms of Use
  • Contact us

© 2026 AI123. All rights reserved.

AI123The AI discovery platform for a more open future.
AI ToolsAI ModelsAI NewsRoboticsRankings
HomeAI ToolsLegal & FinanceAI Legal AssistantYuandian

Yuandian

Yuandian: Smart legal search engine aggregating laws, cases, and corporate data

AI Legal AssistantAI Search EngineHuayu YuandianSimilar Case RetrievalLegal RetrievalEnterprise Analysis
Pricing:
Free plan
Visit website
OverviewTraffic Analytics

Overview

Yuandian Think Tank is a one-stop legal knowledge service platform for legal professionals such as lawyers, corporate counsel, law faculty and students, judges, and prosecutors. It contains over 4 million legal and regulatory documents, more than 150 million publicly available court judgments, and provides resources including corporate registration information and contract templates. As an intelligent legal database and retrieval system, it offers efficient and convenient search services through legal knowledge search and recommendation.

The platform leverages powerful natural language processing and semantic understanding technologies to support element-based search, similar case recommendation, and analysis of judges and lawyers, helping users quickly locate key information. Through multi-dimensional data correlation and visualization, users can deeply explore adjudication trends, judicial viewpoints, and corporate risks.

Yuandian Think Tank also integrates specialized tools such as corporate analysis, patent and trademark search, and case study, covering all scenarios of legal work. Whether it is daily legal research, litigation strategy development, or commercial compliance due diligence, it provides accurate and reliable data support.

Core capabilities

Similar case search
Intelligently matches and recommends similar cases based on massive court judgments
Legal regulation lookup
Contains over 60,000 national laws, department rules, and local regulations
Corporate analysis
One-click access to business registration information, litigation records, and operational risks
Judgment data analysis
Visualizes judges' ruling tendencies and lawyers' representation characteristics
Contract templates
Provides 3,565 templates across categories such as maritime and loan contracts
Smart search
Supports natural language input and returns the most relevant results in real time

Use cases

Lawyers search similar cases to prepare defense strategies
Corporate counsel quickly look up relevant regulations during contract review
Law professors use judgment data to write empirical research papers
Judges refer to similar case rulings during trial proceedings
Prosecutors use corporate analysis tools to investigate the background of involved entities
Law students search for legal authorities in moot court
Legal assistants quickly generate similar case search reports

Who it's for

Lawyers, Corporate legal counsel, Law faculty and students, Judges, Prosecutors

Getting started
  1. 1Register and log in — Visit the official website and complete real-name verification
  2. 2Enter search — Type keywords, cause of action, or company name in the search box
  3. 3Filter results — Use left-side filters to precisely locate by court, year, cause of action, etc.
  4. 4View details — Click the document title to read the full text, with download and favorite options
  5. 5Deep analysis — Use modules like corporate analysis and judge analysis to explore related data

Traffic analytics

chineselaw.com

Pricing

Monthly VIP

¥248/月Monthly
  • All premium features unlocked

Basic

免费Lifetime
  • Case discovery
  • Statute and regulation search
Most Popular

Annual VIP

¥2,398/年Yearly
  • All premium features unlocked
  • Better value than monthly billing

Related tools

MaigonPaid

AI-powered contract review that identifies risks in seconds

LinkSquaresFree

Contract management software — every agreement, understood the moment you ask.

TongYiFaRuiPaid

Smart legal assistant for fast, precise contract review and drafting

FaZhiFree

Fazhi AI: Your dedicated smart legal assistant for efficient, accurate, comprehensive aid

LegalBrainFree plan

Your dedicated AI legal advisor for every business and individual

FaXingBaoFree

Baidu AI legal assistant: expert legal knowledge and smart consultation for all

Website traffic

chineselaw.com

Monthly visits
44K

Latest news

View all

Cognition Unveils FrontierCode 2.0 Coding Benchmark; Claude Opus 5.5 Leads at 46%

Oct 28, 2026

SAP TechEd Unveils AI Platform Upgrades and Table Model SAP-RPT-2.0

Oct 28, 2026

Microsoft Launches MAI-Image-2.7-Preview for Controlled Image Editing, Ranks Second Globally

Oct 28, 2026

TSMC Reportedly Weighs 10–20% Price Increase for CoWoS Advanced Packaging

Oct 28, 2026

Recommended tools

View all
Cursor

AI code editor with agentic collaboration, focusing on creativity and decisions

Suno

AI music generator for creating, editing, and sharing original songs.

Grok

Grok is a free AI assistant by xAI for truth, objectivity, real-time search, and more.

Grammarly

Smart grammar checker and AI writing assistant for precise, efficient English

Higgsfield

AI-powered camera control for cinematic video generation from photos.

Meta AI

Meta's free AI chat assistant