Open source repo

What's inside pingcap/tidb

pingcap/tidb is a Go repo with 1,737,303 lines written in 1,539 files. tidb is built with Gorilla and net/http and uses Google.

Its description on GitHub: “TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.”

GoApache-2.040,692

Read on October 31, 2026, at commit 49ad420.

What the card proved: what it’s built with on the left, what it uses on the right.

See each one with its proof

Its folders

TechnologiesWhat is tidb built with?tidb is built with Gorilla and net/http and uses Google.

Who writes itHow much of tidb did AI write?0%No AI tool signed any of the 27,858 commits of tidb.

In figures

lines written: 1,737,303; The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
files: 1,539; The product’s, not counting tests.
test files: 2,889; The files that test the code.
technologies: 3; Each service with the file and line that prove it.

SeeRepo read the facts in its code and kept none of it. AI only helps sort its packages and folders by their names, and never sees its code.

Frequently asked questions

What is pingcap/tidb?

pingcap/tidb is a Go repo with 1,737,303 lines written in 1,539 files. Its description on GitHub: “TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.”

The proof: its page on GitHub

What is tidb built with?

tidb is built with Gorilla and net/http and uses Google.

The proof: each service with its file and line

What license does tidb have?

tidb is released under the Apache-2.0 license.

The proof: its page on GitHub

How many stars does tidb have on GitHub?

tidb had 40,692 stars on GitHub on October 31, 2026.

The proof: its page on GitHub