vaultwarden vs lemmy

vaultwarden and lemmy share 8 technologies: moka, Tokio, diesel, diesel_migrations, diesel-derive-newtype, jsonwebtoken, lettre, and tracing. Both are written in Rust.

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What they share and what sets them apart

dani-garcia

vaultwarden

Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs

Rust70.5kRead on November 9, 2026, at commit 17b159bWhat is vaultwarden built with?

Only in vaultwarden

  • Rocket
  • rocket_ws
  • libsqlite3-sys
  • opendal
  • cached
  • argon2
  • openidconnect
  • webauthn-rs
  • webauthn-rs-proto
  • yubico_ng
  • cookie_store
  • reqsign-core
  • rpassword
  • totp-lite
  • webauthn-rs-core
  • handlebars
  • html5gum
  • svg-hush
  • email_address
  • log
  • fern
  • syslog

In common

LemmyNet

lemmy

🐀 A decentralised discussion platform for communities.

Rust14.7kRead on November 8, 2026, at commit e831e70What is lemmy built with?

Only in lemmy

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
vaultwarden60,393 lines written62 code files
lemmy82,862 lines written516 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.
vaultwarden0.2% of its commits signed by AIWith Claude Code and GitHub Copilot
lemmy0% of its commits signed by AI
ActivityFrom GitHub and its history, on the day SeeRepo read it.
vaultwardenLast push November 4, 20262,357 commits70,481 stars
lemmyLast push November 6, 20265,140 commits14,669 stars
TestsThe files that test the code, and the share of code files a test imports.
vaultwarden25 test files
lemmy19 test files9.3% of its code files have a test that imports them

Frequently asked questions

Which is bigger, vaultwarden or lemmy?
lemmy, with 82,862 lines written; vaultwarden has 60,393.

The proof: LemmyNet/lemmy's code at commit e831e70

Which has more GitHub stars, vaultwarden or lemmy?
vaultwarden, with 70,481 stars; lemmy has 14,669.

The proof: dani-garcia/vaultwarden on GitHub

Which has more tests, vaultwarden or lemmy?
vaultwarden, with 25 test files; lemmy has 19.

The proof: dani-garcia/vaultwarden's code at commit 17b159b

Which was updated more recently, vaultwarden or lemmy?
lemmy: its last push was on November 6, 2026, and vaultwarden's on November 4, 2026.

The proof: LemmyNet/lemmy's commits on GitHub

Which has more commits signed by AI, vaultwarden or lemmy?
vaultwarden: an AI signed 0.2% of its commits, with Claude Code and GitHub Copilot.

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