# Universal Ctags

Hacker Approved page: https://hackerapproved.com/p/ctags/

7 people recommended Universal Ctags in Hacker News comments, 1 had mixed feelings and 5 criticized it, November 2025 to October 2026. It was recommended in 5 of 12 months, in 7 threads. It does not meet the Hacker Approved badge rule.

**Verdict:** Lightweight command-line tool that indexes code so editors and AI agents can jump to definitions. Critics find it limited and say its workflow is clunky because tags must be regenerated manually.

Summary written by Claude from 13 comments.

## Why people recommend it

- Light footprint, few tokens (2 comments in the sample): "It is surprisingly sparing on tokens, which makes sense since those things were designed to work with a teletype." ([source](https://news.ycombinator.com/item?id=47883752)) "can give you a significant part of these features for a very lower footprint" ([source](https://news.ycombinator.com/item?id=49019802))
- Fast code navigation (2 comments in the sample): "I have ctags index the languages stdlib as well which is really handy" ([source](https://news.ycombinator.com/item?id=49769088)) "I can actually navigate through code better with ctags" ([source](https://news.ycombinator.com/item?id=49863117))

## What people warn about

- Clunky, manual workflow (2 comments in the sample): "I've tried using a ctags-based workflow using vim's built in compiler/makeprg, but it's less than ideal." ([source](https://news.ycombinator.com/item?id=47498138)) "Why use Ctags that you have to manually generate?" ([source](https://news.ycombinator.com/item?id=49020249))
- Limited feature set (1 comment in the sample): "Ctags are very limited and unpopular." ([source](https://news.ycombinator.com/item?id=47409390))

## Other code search tools people recommend

- [ripgrep](https://hackerapproved.com/p/ripgrep/): 101 recommend, 15 mixed, 16 criticize
- [ast-grep](https://hackerapproved.com/p/ast-grep/): 20 recommend, 1 mixed, 3 criticize
- [tilth](https://hackerapproved.com/p/tilth/): 8 recommend, 1 mixed, 1 criticize
- [fff.nvim](https://hackerapproved.com/p/fff-nvim/): 8 recommend, 1 mixed, 1 criticize

## The badge

A product earns the Hacker Approved badge when at least 10 people recommend it, recommenders outnumber critics at least 2 to 1 (mixed feelings count toward neither side), it was recommended in at least 4 of the 12 months and in at least 5 different threads, and no single thread supplies more than half of the people who recommend it. Health and money products are never badged.

## Cite as

Hacker Approved, "Universal Ctags", https://hackerapproved.com/p/ctags/ (7 recommend, 1 mixed, 5 criticize; Hacker News comments, November 2025 to October 2026).

Counts updated 2 Nov 2026, with data through October 31, 2026.