Source: https://seerepo.com/r/virattt/dexter/built
Markdown source: https://seerepo.com/r/virattt/dexter/built.md
Description: dexter is a TypeScript repo. It uses AI through LangChain, makes its content with gray-matter, qrcode-terminal, and turndown, and validates its data with Zod.

# What is dexter built with?

dexter is a TypeScript repo. It uses AI through LangChain, makes its content with gray-matter, qrcode-terminal, and turndown, validates its data with Zod, is tested with playwright, and uses lru-cache and SQLite. It has 27,217 written lines, with 19 test files.

Read on November 8, 2026, at commit 534f6be.

Repository: https://github.com/virattt/dexter

## Backend

### Data

- **[lru-cache](https://seerepo.com/uses/lru-cache)**: 1 file
- **[SQLite](https://seerepo.com/uses/sqlite)**: 1 file · [src/memory/database.ts, line 147](https://github.com/virattt/dexter/blob/534f6be455523c5926eba72bdaf4f914555be5c9/src/memory/database.ts#L147)

### AI

- **[LangChain](https://seerepo.com/uses/langchain)**: 45 files

## Support

### Content

- **[gray-matter](https://seerepo.com/uses/gray-matter)**: 1 file
- **[qrcode-terminal](https://seerepo.com/uses/qrcode-terminal)**: 1 file
- **[turndown](https://seerepo.com/uses/turndown)**: 1 file

### Validation

- **[Zod](https://seerepo.com/uses/zod)**: 38 files

### Testing

- **playwright**: 1 file

### Other

- **@whiskeysockets/baileys**: 4 files
- **.ENV**: 2 files
- **Axios**: 1 file
- **croner**: 1 file
- **diff**: 1 file
- **exa-js**: 1 file

## Other repos with a similar stack

- [n8n-io/n8n](https://seerepo.com/r/n8n-io/n8n/built): lru-cache, SQLite, LangChain, turndown, Zod · [Compare](https://seerepo.com/compare/n8n-io/n8n/vs/virattt/dexter)
- [CherryHQ/cherry-studio](https://seerepo.com/r/CherryHQ/cherry-studio/built): lru-cache, SQLite, gray-matter, turndown, Zod · [Compare](https://seerepo.com/compare/CherryHQ/cherry-studio/vs/virattt/dexter)
- [ZuodaoTech/everyone-can-use-english](https://seerepo.com/r/ZuodaoTech/everyone-can-use-english/built): lru-cache, SQLite, LangChain, turndown, Zod · [Compare](https://seerepo.com/compare/virattt/dexter/vs/ZuodaoTech/everyone-can-use-english)
- [open-webui/open-webui](https://seerepo.com/r/open-webui/open-webui/built): SQLite, LangChain, turndown · [Compare](https://seerepo.com/compare/open-webui/open-webui/vs/virattt/dexter)
- [shadcn-ui/ui](https://seerepo.com/r/shadcn-ui/ui/built): lru-cache, SQLite, Zod · [Compare](https://seerepo.com/compare/shadcn-ui/ui/vs/virattt/dexter)
- [cline/cline](https://seerepo.com/r/cline/cline/built): SQLite, turndown, Zod · [Compare](https://seerepo.com/compare/cline/cline/vs/virattt/dexter)

## Frequently asked questions

### What language is dexter written in?

dexter is written in TypeScript, with 27,217 written lines.

### Does dexter use AI?

Yes. dexter uses AI through LangChain.

### What services does dexter use?

dexter uses lru-cache and SQLite.

### Does dexter have tests?

Yes. dexter has 19 test files and is tested with playwright.

### Which repos have a stack like dexter's?

The ones that share most of its stack: n8n-io/n8n, CherryHQ/cherry-studio, and ZuodaoTech/everyone-can-use-english.

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.