Papa Parse
Fast CSV parser and generator with web worker support for processing large datasets.
Utilities npm MIT
Used in agent projects
88
0.7% of 12,697 public repos built with AI coding agents
Rank in utilities
#26 of 109
by use in those projects
Downloads
16.5M
npm, last 7 days, papaparse
GitHub stars
13.6K
last push Oct 9, 2026
How Papa Parse is used
Papa Parse is a dependency in 88 of the 12,697 public GitHub projects set up for AI coding agents that we scanned (0.7%), #26 of 109 in utilities. The most used alternative there is clsx. Projects that use it most often also use Tailwind Merge (68.2%), Lucide React (71.6%), clsx (67.0%).
Often used with Papa Parse
| Tailwind Merge | 68.2% of Papa Parse projects · 4.1× more than average |
|---|---|
| Lucide React | 71.6% of Papa Parse projects · 3.6× more than average |
| clsx | 67.0% of Papa Parse projects · 3.8× more than average |
| Class Variance Authority | 61.4% of Papa Parse projects · 4.4× more than average |
| Radix UI | 55.7% of Papa Parse projects · 4.7× more than average |
| Zod | 61.4% of Papa Parse projects · 3.6× more than average |
| date-fns | 48.9% of Papa Parse projects · 5.7× more than average |
| Recharts | 46.6% of Papa Parse projects · 5.7× more than average |
By coding agent
| Claude Code | 1.3% of projects set up for it |
|---|---|
| Cursor | 1.7% of projects set up for it |
| GitHub Copilot | 1.0% of projects set up for it |
| OpenCode | 2.5% of projects set up for it |
| OpenAI Codex | 1.8% of projects set up for it |
| Devin Desktop | 2.6% of projects set up for it |
| Gemini CLI | 1.6% of projects set up for it |
Share of public repos configured for each agent that list Papa Parse as a dependency.
Install
| Package | npm install papaparse |
|---|---|
| Main stacks | Next.js (53), TypeScript / JavaScript (31), Python (3), PHP (1) |
| Example projects | blockscout/frontend, theskeletoncrew/treat-toolbox, nirholas/three.ws, cin12211/orca-q, CDCgov/cdc-open-viz |
Alternatives to Papa Parse
| Tool | Used in agent projects | Downloads / wk | GitHub stars | License |
|---|---|---|---|---|
| clsx npm Tiny utility for conditionally constructing className strings. |
2,251 (17.7%) | 126M | 9,847 | MIT |
| date-fns npm Modern JavaScript date utility library with comprehensive formatting functions. |
1,079 (8.5%) | 97.6M | 36.6K | MIT |
| uuid npm Generate RFC9562 compliant UUIDs for unique identifiers in applications. |
454 (3.6%) | 296M | 15.3K | MIT |
| PyYAML pypi YAML parser and emitter for reading and writing YAML configuration files. |
385 (3.0%) | 239M | 2,954 | MIT |
| Lodash npm Modular utility library with methods for common programming tasks and data manipulation. |
269 (2.1%) | 162M | 61.4K | MIT |
| bn.js npm Big number library for handling arbitrary-precision integers in JavaScript. |
217 (1.7%) | 62.1M | 1,230 | MIT |
| python-dateutil pypi Extensions to Python's datetime module for advanced date and time manipulation. |
165 (1.3%) | 233M | 2,638 | Dual License |
| yaml npm JavaScript YAML parser and stringifier with full spec compliance. |
164 (1.3%) | 179M | 1,693 | ISC |