
bundlejs
date-fns
Vite
esbuild
Prettier
BeaverCheck
NPMScan
Find the performance impact of adding a npm package to your bundle.

Claude Code
Cursor
Google Antigravity
warp by spolu
GitHub Copilot
Codex 3.0 by OpenAI
Zed
The AI coding agent, built for the terminal.

Which is more popular?
opencode might be a bit more popular than BundlePhobia. We know about 73 links to it since March 2021 and only 60 links to BundlePhobia.
Website, pricing, platforms and company facts side by side.
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| Website | bundlephobia.com | opencode.ai |
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What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


No analysis of BundlePhobia yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
No BundlePhobia videos yet. You could help us improve this page by suggesting one.
OpenCode: FASTEST AI Coder + Opensource! BYE Gemini CLI & ClaudeCode!
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using BundlePhobia and opencode. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


The package and bundle figures below are based on the ChromaPanel comparison audit and the current package documentation. Bundle figures refer to the package main entry measured by Bundlephobia, which is different from the amount that a... - Source: dev.to / 22 days ago
Check packages on Bundlephobia before importing. A date-picker that pulls in 80 KB gzipped when you need one function is a problem you choose. - Source: dev.to / 5 months ago
Before adding any npm package, check bundlephobia.com for the bundle cost. Example: lodash costs 70KB — lodash-es with tree shaking costs 0-70KB depending on what you import. - Source: dev.to / 7 months ago
You can check out Muse Spark 1.3 by using OpenCode (https://opencode.ai/ - open-source AI / coding harness). There's a terminal version and a GUI / desktop version. Good luck! - Source: Hacker News / about 1 month ago
[OpenCode IDE](https://opencode.ai/) (for the indexing part). - Source: Hacker News / about 2 months ago
What the person above is suggesting: * https://pi.dev/ * https://omp.sh/ Personally I also think that OpenCode is nice, their CLI version is enjoyable and their desktop/web version is mostly okay: * https://opencode.ai/. - Source: Hacker News / 2 months ago
When comparing BundlePhobia and opencode, you can also consider the following products.

A quick and easy way to bundle, minify, and compress (gzip and brotli) your ts, js, jsx and npm projects all online, with the bundle file size.
Compare bundlejs to BundlePhobia or opencode:

Transform hours of debugging into seconds with a single command. Experience coding at thought-speed with Claude's AI that understands your entire codebase—no more context switching, just breakthrough results.
Compare Claude Code to BundlePhobia or opencode:

date-fns provides the most comprehensive yet simple and consistent toolset for manipulating JavaScript dates in a browser & Node.js.
Compare date-fns to BundlePhobia or opencode:

The AI-first Code Editor. Build software faster in an editor designed for pair-programming with AI.
Compare Cursor to BundlePhobia or opencode:


Google Antigravity - Build the new way
Compare Google Antigravity to BundlePhobia or opencode: