L

Legalscape, Inc. Tech Stack

AI-powered legal research platform for in-house counsel

IT Services and IT Consulting Bunkyo, 東京都 11–50 employees Founded 2017 Privately Held

Legalscape is a Japanese legal research platform built on a modern full-stack: Node.js, React/Vue, GCP, Elasticsearch, and BigQuery, with recent additions of Pinecone (vector search) and Azure OpenAI/Claude (AI reasoning). The tech choices—especially the vector DB + LLM adoption alongside active work on search UI and data mart design—show a shift toward semantic legal document retrieval. Engineering dominates the hiring profile (25 of 36 active roles), reflecting both product velocity and underlying infrastructure debt (CI/CD, monitoring, and tech-debt reduction appear as active projects).

Tech Stack 63 technologies

Core StackNode.js TypeScript React Vue Firebase Jest Storybook Elasticsearch BigQuery Pinecone Terraform Ansible GitHub Actions GitHub Slack Sentry GCP Nuxt SCSS OpenAPI TypeORM Flyway App Engine Cloud SQL Packer Notion Linear Azure OpenAI ChatGPT Claude+31 more

AdoptingSelenium Cypress

What Legalscape, Inc. Is Building

◆Challenges

Inefficient legal document indexing
Reducing technical debt
Inefficient legal content search
Establishing qa process
Increasing user base
Improving product usability
Product updates
Addressing security vulnerabilities
Optimizing infrastructure cost
Enhancing development efficiency

▲Active Projects

Ai research tool legalscape
Slo/sli monitoring setup
Legalscapestore
New legal domain project launch
Bigquery data mart design
Legalscape search ui development
Ci/cd improvement
Search ui for research efficiency
Data platform architecture design
Paid content purchase and payment flow ui implementation

Hiring Activity

Accelerating35 roles · 25 in 30d

Department

Engineering

25

Data

6

Product

2

Ops

1

Seniority

Mid

24

Senior

8

Lead

1

Manager

1

Company intelligence

Find more companies like Legalscape, Inc. by tech stack, pain points and active projects

Get started free

About Legalscape, Inc.

Legalscape provides legal research and document discovery software for in-house counsel and legal teams. The platform handles cross-domain access to legal information sources and uses natural language processing to deliver precise query results, reducing time spent on manual legal research. The company also supports knowledge management within legal departments. Founded in 2017 as a spinout from the University of Tokyo, Legalscape operates from Tokyo with 11–50 employees and is currently accelerating hiring, particularly in engineering and data roles.

HeadquartersBunkyo, 東京都

Company Size11–50 employees

Founded2017

Hiring MarketsJapan

Frequently Asked Questions

What tech stack does Legalscape use?

Node.js, TypeScript, React, Vue, GCP (App Engine, Cloud SQL, BigQuery), Firebase, Elasticsearch, Pinecone, Azure OpenAI, and ChatGPT/Claude for AI features. Testing via Jest and Cypress; infrastructure via Terraform, Ansible, and GitHub Actions.

What is Legalscape working on?

AI-enhanced legal research tools, search UI redesigns for faster document retrieval, data platform architecture (BigQuery data mart), CI/CD and monitoring infrastructure, and a paid content purchase flow.