head to head · open source
puppeteer vs codebase-memory-mcp
puppeteer has 95,792 GitHub stars, 9,590 forks, 259 open issues and last shipped 2 days ago. codebase-memory-mcp has 48,082 stars, 3,959 forks, 552 open issues and last shipped 2 days ago. puppeteer leads on adoption by 99% (95,792 vs 48,082 stars). puppeteer is written in TypeScript under Apache-2.0; codebase-memory-mcp is written in C under MIT. puppeteer has attracted 10% as many forks as stars, codebase-memory-mcp 8%. codebase-memory-mcp was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (developer-tools), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| puppeteer | codebase-memory-mcp | |
|---|---|---|
| GitHub stars | ★ 96K | ★ 48K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | C |
| Last push | 2026-11-03 | 2026-11-03 |
| Forks | ⑂ 9.6K | ⑂ 4.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick puppeteer if
- You weight community size — 96K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick codebase-memory-mcp if
- You want the codebase-memory-mcp feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C
- You evaluated both and codebase-memory-mcp fits your workflow better
About puppeteer
Puppeteer Puppeteer is a JavaScript library which provides a high level API to control Chrome or Firefox over the DevTools Protocol or WebDriver BiDi. Puppeteer runs in the headless (no visible UI) by default Get started API FAQ Contributing Troubleshooting Installation :::note Modern package managers (including npm (see the RFC), pnpm, Yarn, Bun, and Deno) block dependency install scripts by default. If the install script is blocked, Puppeteer will not download the browser during installation, leading to runtime errors. You can manually download the required browsers after installation by running…
read the full puppeteer overview →
About codebase-memory-mcp
codebase memory mcp: local code intelligence for AI agents via MCP Understand your repository, from source code to the systems around it. codebase memory mcp is an MCP server that connects code, documentation, configuration, and infrastructure in a persistent local knowledge graph. Use it to find an unfamiliar feature, follow a call across services, trace a deployment back to its source, or assess which parts of a project a change could affect. Give your coding agent structural context through Model Context Protocol (MCP), or query the graph directly from the CLI. The MCP server is the core of the project. Its…
read the full codebase-memory-mcp overview →
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Frequently asked questions
Is puppeteer or codebase-memory-mcp more popular?
puppeteer has 95,792 GitHub stars and codebase-memory-mcp has 48,082. puppeteer has the larger community by that measure.
Are puppeteer and codebase-memory-mcp free?
Both are open source. puppeteer is licensed under Apache-2.0 and codebase-memory-mcp under MIT. Neither carries a licence fee.
What is the difference between puppeteer and codebase-memory-mcp?
puppeteer is written in TypeScript and codebase-memory-mcp in C. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, puppeteer or codebase-memory-mcp?
Choose puppeteer if you want the larger community (95,792 stars) or its Apache-2.0 licence terms. Choose codebase-memory-mcp if its feature set, stack or MIT licence fits better. Both are self-hostable.