tree-sitter-typescript (JavaScript)
Tree-sitter grammar for parsing TypeScript and TSX code for AST analysis.
Languages, types and runtimes npm MIT
How tree-sitter-typescript (JavaScript) is used
tree-sitter-typescript (JavaScript) is a dependency in 4 of the 6,208 public GitHub projects set up for AI coding agents that we scanned, too few to describe it from them alone. Our scan also samples projects by dependency (Solana 2,661, Ethereum and EVM 1,496, 3D and games 2,818, agent frameworks and SDKs 10,983); counting those, it appears in 28 projects, and what it is used with below comes from all of them. Projects that use it most often also use tree-sitter-javascript (85.7%), tree-sitter-python (82.1%), tree-sitter-go (71.4%).
tree-sitter-typescript (JavaScript) popularity over time
Gid Score 38: downloads 60, use in agent projects 32, GitHub stars 1, downloads trend 55 (each 0-100). How it is calculated.
Often used with tree-sitter-typescript (JavaScript)
| tree-sitter-javascript | 85.7% of tree-sitter-typescript (JavaScript) projects · 1773.7× more than average |
|---|---|
| tree-sitter-python | 82.1% of tree-sitter-typescript (JavaScript) projects · 1274.9× more than average |
| tree-sitter-go | 71.4% of tree-sitter-typescript (JavaScript) projects · 2217.1× more than average |
| Model Context Protocol SDK (JavaScript) | 64.3% of tree-sitter-typescript (JavaScript) projects · 6.8× more than average |
| Express | 64.3% of tree-sitter-typescript (JavaScript) projects · 9.5× more than average |
| tsx | 64.3% of tree-sitter-typescript (JavaScript) projects · 4.3× more than average |
| Anthropic SDK | 60.7% of tree-sitter-typescript (JavaScript) projects · 16.2× more than average |
| glob | 57.1% of tree-sitter-typescript (JavaScript) projects · 29.3× more than average |
From all 28 projects in our scan that use tree-sitter-typescript (JavaScript), including the dependency samples.
How tree-sitter-typescript (JavaScript) is funded
Open Collective: Tree-sitter
| Received, last 12 months | $0 Oct 2025 – Sep 2026 |
|---|---|
| Estimated annual budget | $0 Open Collective's estimate |
| Balance | $16 |
| Raised since the start | $16 |
| Typical month median, last 12 months | $0 |
| Contributors, last 12 months | 0 |
Apr 2025Sep 2026
Money by month. First money received in Apr 2025. The typical month is the median: one big one-off donation does not move it.
The same collective is named by 13 more tools in our catalog: web-tree-sitter, tree-sitter-typescript (Python), Tree-sitter JavaScript, tree-sitter-java, tree-sitter-rust, tree-sitter-cpp and others.
USD after payment processor fees, as Open Collective reports it; fiscal host Open Source Collective. Source
GitHub Sponsors
| @tree-sitter | 14 current sponsors |
|---|
GitHub shows how many people and companies sponsor an account, not how much they pay.
Ways to fund tree-sitter-typescript (JavaScript)
GitHub Sponsors Open Collective Ko-fi
As the maintainers list them in FUNDING.yml on GitHub. Checked Oct 20, 2026.
Install
| Package | npm install tree-sitter-typescript |
|---|---|
| Main stacks | TypeScript / JavaScript (26), Next.js (1), Rust (1) |
| Example projects | thedotmack/claude-mem, ViaTumLab/Yan-Agent, RaheesAhmed/SajiCode, jghiringhelli/codeseeker, ijw-fyi/agent-pr |
Alternatives to tree-sitter-typescript (JavaScript)
In our scan, none of the most used tools in Languages, types and runtimes does the same job as tree-sitter-typescript (JavaScript): they are add-ons, companions or tools for a different task.
More in Languages, types and runtimes: TypeScript tsx ts-node jiti vue-tsc Cloudflare Workers Types mypy tsconfig-paths