herdr vs turborepo
herdr and turborepo share 7 technologies: Tokio, Ratatui, crossterm, jsonc-parser, schemars, tracing, and tracing-subscriber. Both are written in Rust.
What they share and what sets them apart
herdrdev
herdr
the runtime your coding agents live on
Rust48.3kRead on November 5, 2026, at commit ee5bfb5What is herdr built with?Only in herdr
In common
vercel
turborepo
The build system for coding agents.
Rust31.3kRead on November 7, 2026, at commit 17691acWhat is turborepo built with?Only in turborepo
- axum
Svix
- async-graphql
- tower
- async-graphql-axum
- React
- Next.js
- Vercel
- console
- dialoguer
- libghostty-vt
- indicatif
- hmac
tracing-appender
- log
- OpenTelemetry
- opentelemetry_sdk
opentelemetry-http
opentelemetry-otlp
- tracing-chrome
- Tailwind CSS
class-variance-authority
tailwind-merge
- @streamdown/code
- Radix UI
- use-stick-to-bottom
xterm
- Lucide
- @vercel/connect
eve
- streamdown
- Zod
- @vercel/sandbox
- Inquirer
yaml
- handlebars
- validate-npm-package-name
- ora
- js-yaml
Side by side
herdrturborepo
SizeLines written by people and agents, without generated ones; code files, without tests.
herdr339,816 lines written365 code files
turborepo510,931 lines written1,171 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
herdr0.3% of its commits signed by AIWith Claude Code, Factory, GitHub Copilot, and Cursor
turborepo1.4% of its commits signed by AIWith Cursor, Claude Code, GitHub Copilot, and Devin
ActivityFrom GitHub and its history, on the day SeeRepo read it.
herdrLast push November 3, 20261,875 commits48,295 stars
turborepoLast push November 6, 202610,886 commits31,312 stars
TestsThe files that test the code, and the share of code files a test imports.
herdr105 test files40.3% of its code files have a test that imports them
turborepo535 test files26.2% of its code files have a test that imports them
Frequently asked questions
Which is bigger, herdr or turborepo?
turborepo, with 510,931 lines written; herdr has 339,816.
The proof: vercel/turborepo's code at commit 17691ac
Which has more GitHub stars, herdr or turborepo?
herdr, with 48,295 stars; turborepo has 31,312.
The proof: herdrdev/herdr on GitHub
Which has more tests, herdr or turborepo?
turborepo, with 535 test files; herdr has 105.
The proof: vercel/turborepo's code at commit 17691ac
Which was updated more recently, herdr or turborepo?
turborepo: its last push was on November 6, 2026, and herdr's on November 3, 2026.
The proof: vercel/turborepo's commits on GitHub
Which has more commits signed by AI, herdr or turborepo?
turborepo: an AI signed 1.4% of its commits, with Cursor, Claude Code, GitHub Copilot, and Devin; in herdr, 0.3%.
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