warp vs xerj

warp and xerj share 10 technologies: axum, axum-extra, Tokio, tower, tokenizers, ort, csv, zip, tracing, and tracing-subscriber. Both are written in Rust.

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What they share and what sets them apart

warpdotdev

warp

Warp is an agentic development environment, born out of the terminal.

Rust65.9kRead on November 5, 2026, at commit 03ceb39What is warp built with?

Only in warp

In common

xerj-org

xerj

AI search engine and MCP server for bots and agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-text, vector and hybrid search, code search without grep, agent memory and RAG. Elasticsearch-compatible API; Corpus Hub serves hundreds of reference memory corpora.

Rust19.1kRead on November 6, 2026, at commit 87bf7acWhat is xerj built with?

Only in xerj

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
warp1,827,662 lines written3,053 code files
xerj896,832 lines written725 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.
warp41.5% of its commits signed by AIWith Warp, Claude Code, Cursor, Amp, and Codex
xerj21% of its commits signed by AIWith Claude Code, Cursor, and Codex
ActivityFrom GitHub and its history, on the day SeeRepo read it.
warpLast push November 5, 20262,617 commits65,876 stars
xerjLast push November 6, 20262,945 commits19,074 stars
TestsThe files that test the code, and the share of code files a test imports.
warp1,030 test files47.5% of its code files have a test that imports them
xerj358 test files9.7% of its code files have a test that imports them

Frequently asked questions

Which is bigger, warp or xerj?
warp, with 1,827,662 lines written; xerj has 896,832.

The proof: warpdotdev/warp's code at commit 03ceb39

Which has more GitHub stars, warp or xerj?
warp, with 65,876 stars; xerj has 19,074.

The proof: warpdotdev/warp on GitHub

Which has more tests, warp or xerj?
warp, with 1,030 test files; xerj has 358.

The proof: warpdotdev/warp's code at commit 03ceb39

Which was updated more recently, warp or xerj?
xerj: its last push was on November 6, 2026, and warp's on November 5, 2026.

The proof: xerj-org/xerj's commits on GitHub

Which has more commits signed by AI, warp or xerj?
warp: an AI signed 41.5% of its commits, with Warp, Claude Code, Cursor, Amp, and Codex; in xerj, 21%.

The proof: the commits each tool signed in warpdotdev/warp

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