# TypeScript

**Source:** https://www.startuphub.ai/startups/typescript
**Profile type:** Startup

> A strongly typed programming language that builds on JavaScript, giving you better tooling at any scale.

## About

TypeScript is an open-source, strongly typed programming language developed and maintained by Microsoft. It acts as a strict syntactical superset of JavaScript, adding optional static typing to the language to enable robust development tools, early error detection, and advanced editor integrations for developers building large-scale applications.

## Key facts

- **Slug:** typescript
- **Website:** https://www.typescriptlang.org
- **Location:** Redmond, United States
- **Operating status:** Active
- **Sectors / tags:** Developer Tools, Open Source, Enterprise Software, Operating System
- **Social:**
  - Twitter: https://twitter.com/TypeScript
  - GitHub: https://github.com/microsoft

## Frequently asked

### What does TypeScript do?

TypeScript is an open-source, strongly typed programming language developed and maintained by Microsoft. It acts as a strict syntactical superset of JavaScript, adding optional static typing to the language to enable robust development tools, early error detection, and advanced editor integrations for developers building large-scale applications.

### Is TypeScript trustworthy and reputable?

StartupHub's Data Trust & Reputation score for TypeScript is 60 out of 100, based on site security posture and privacy practices.

### Where is TypeScript headquartered?

TypeScript is headquartered in Redmond, United States.

### What industry does TypeScript operate in?

TypeScript operates in Developer Tools, Open Source, Enterprise Software, Operating System.

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