Comparison
Zerostack vs rtk
rtk has more GitHub stars (83,395 vs 1,708). rtk was updated more recently (last commit 17h ago). Data comes straight from GitHub and refreshes daily.
Zerostack
Lightweight coding agent written in Rust, optimized for memory footprint and performance
$
cargo install zerostack
rtk
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies
$
brew install rtk| Metric | Zerostack | rtk |
|---|---|---|
| Type | Plugin | Plugin |
| GitHub stars | 1,708 | 83,395 |
| Stars, last 7 days | n/a | n/a |
| Forks | 140 | 5,295 |
| Upvotes | 0 | 0 |
| Language | Rust | Rust |
| License | GPL-3.0 | Apache-2.0 |
| Last commit | 21h ago | 17h ago |
| Created | May 2026 | Jan 2026 |
| Categories | AI & LLM tooling, Memory & knowledge | AI & LLM tooling |