Source: https://seerepo.com/r/tradingview/lightweight-charts
Markdown source: https://seerepo.com/r/tradingview/lightweight-charts.md
Description: tradingview/lightweight-charts is a TypeScript repo with 149,770 lines written. lightweight-charts is built with Express and Vite.

# What's inside tradingview/lightweight-charts

tradingview/lightweight-charts is a TypeScript repo with 149,770 lines written. lightweight-charts is built with Express and Vite. AI signed 0.3% of the 2,754 commits of lightweight-charts.

Its description on GitHub: “Performant financial charts built with HTML5 canvas”

TypeScript · Apache-2.0 · 17,785 stars · GitHub: https://github.com/tradingview/lightweight-charts

Read on November 6, 2026, at commit 2e1d5ce.

## More on this repo

- [What is lightweight-charts built with?](https://seerepo.com/r/tradingview/lightweight-charts/built): lightweight-charts is built with Express and Vite.
- [How much of lightweight-charts did AI write?](https://seerepo.com/r/tradingview/lightweight-charts/ai): AI signed 0.3% of the 2,754 commits of lightweight-charts.

## In figures

- 149,770 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 588 files: The same as the lines: product, tests, schemas and tooling. What’s generated doesn’t count.
- 827 test files: The files that test the code.
- 7 technologies: Each service with the file and line that prove it.

SeeRepo read the facts in its code and kept none of it. AI only helps sort its packages and folders by their names, and never sees its code.

## Frequently asked questions

### What is tradingview/lightweight-charts?

tradingview/lightweight-charts is a TypeScript repo with 149,770 lines written. Its description on GitHub: “Performant financial charts built with HTML5 canvas”

The proof: [its page on GitHub](https://github.com/tradingview/lightweight-charts)

### What is lightweight-charts built with?

lightweight-charts is built with Express and Vite.

The proof: [each service with its file and line](https://seerepo.com/r/tradingview/lightweight-charts/built)

### How much of lightweight-charts did AI write?

AI signed 0.3% of the 2,754 commits of lightweight-charts.

The proof: [the commits each tool signed](https://seerepo.com/r/tradingview/lightweight-charts/ai)

### What license does lightweight-charts have?

lightweight-charts is released under the Apache-2.0 license.

The proof: [its page on GitHub](https://github.com/tradingview/lightweight-charts)

### How many stars does lightweight-charts have on GitHub?

lightweight-charts had 17,785 stars on GitHub on November 6, 2026.

The proof: [its page on GitHub](https://github.com/tradingview/lightweight-charts)

## Add this badge to your README

It links to this page and updates itself each time SeeRepo reads the repo.

```markdown
[![tradingview/lightweight-charts on SeeRepo](https://seerepo.com/badge/tradingview/lightweight-charts.svg)](https://seerepo.com/r/tradingview/lightweight-charts?de=insignia)
```

## 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.