AI marks

Zam

Active beta

Svelte Matrix client on matrix-js-sdk for web (PWA), Electron desktop and Android (Capacitor), with a long feature list; the hosted copy is matrix.crafty.moe.

web, desktop, mobile · licence GPL-3.0-only

Last commit
today 5 Nov 2026
Commits, last year
2.2k 1.1k in 90 days
Authors, 90 days
3 3 in a year, 3 ever
Bus factor
1 authors making half of last year's commits
Last release
v1.51.1 5 Nov 2026 · 224 tags in a year
Lines of code
216k TypeScript

AI

AI policy

What the project says about AI-made contributions

No policy found (fits the chosen stance)(against the chosen stance)

AI in development

Whether the developers use AI tools on the repository

Regular (fits the chosen stance)(against the chosen stance)

Collector: 1915 of 2.2k commits in the last year credit an AI tool (88.3 %): claude 1915. 0 agent files, 0 AI workflows. A lower bound: most AI use leaves no trace.

  • 1,989 of 2,449 commits in the last 365 days (81 %) carry Claude co-author trailers (Claude Opus 4.8, 5, 5.5), at e5f33ef253
  • no agent files (CLAUDE.md, AGENTS.md, .claude/) in the tree
  • de78428a4 2026-11-04 claude
  • 8114996f6 2026-11-04 claude
  • 7d3bafc3f 2026-11-04 claude
  • 7e3da7b67 2026-11-04 claude
  • 06559ce8e 2026-11-04 claude

AI in the product

Whether the product itself has AI features

None found (fits the chosen stance)(against the chosen stance)

No LLM SDKs or endpoints in the code; GIFs come from KLIPY and plugins run third-party code.

Activity

NovDecJanFebMarAprMayJunJulAugSeptOct MonWedFri
2168 commits on 98 days in the last year · outlined: the day of the last collection
Nov: 0Nov: 0Nov: 0Nov: 0Dec: 0Dec: 0Dec: 0Dec: 0Jan: 0Jan: 0Jan: 0Jan: 0Jan: 0Feb: 0Feb: 0Feb: 0Feb: 0Mar: 0Mar: 0Mar: 36Mar: 41Apr: 3Apr: 0Apr: 0Apr: 0Apr: 0May: 0May: 0May: 1May: 29Jun: 15Jun: 5Jun: 0Jun: 0Jul: 0Jul: 171Jul: 151Jul: 308Jul: 263Aug: 46Aug: 92Aug: 123Aug: 259Sept: 0Sept: 1Sept: 0Sept: 144Oct: 112Oct: 73Oct: 51Oct: 94Oct: 150
Commits per week, last 52 weeks · peak 308 (Jul)
Commits per week, last 52 weeks
Nov0
Nov0
Nov0
Nov0
Dec0
Dec0
Dec0
Dec0
Jan0
Jan0
Jan0
Jan0
Jan0
Feb0
Feb0
Feb0
Feb0
Mar0
Mar0
Mar36
Mar41
Apr3
Apr0
Apr0
Apr0
Apr0
May0
May0
May1
May29
Jun15
Jun5
Jun0
Jun0
Jul0
Jul171
Jul151
Jul308
Jul263
Aug46
Aug92
Aug123
Aug259
Sept0
Sept1
Sept0
Sept144
Oct112
Oct73
Oct51
Oct94
Oct150
2023 Q1: 02023 Q2: 02023 Q3: 02023 Q4: 02024 Q1: 02024 Q2: 02024 Q3: 02024 Q4: 02025 Q1: 02025 Q2: 02025 Q3: 02025 Q4: 02026 Q1: 12026 Q2: 12026 Q3: 22026 Q4: 2
Authors per quarter · peak 2 (2026 Q3)
Authors per quarter
2023 Q10
2023 Q20
2023 Q30
2023 Q40
2024 Q10
2024 Q20
2024 Q30
2024 Q40
2025 Q10
2025 Q20
2025 Q30
2025 Q40
2026 Q11
2026 Q21
2026 Q32
2026 Q42

Languages

  • TypeScript69.2 %
  • Svelte24.6 %
  • Java2.3 %
  • JavaScript1.6 %
  • C1.0 %
  • C++0.3 %
  • Other0.7 %
by lines of code (scc)

Apps

OSBuilt withStatusMinimum OSWhere to get it
  • Web
 pwa beta not stated source
  • Android
 webview beta 7.0 apk
  • iOS
 pwa beta not stated source
  • Linux
 electron beta not stated flatpak
  • Windows
 electron beta not stated source
  • macOS
 electron beta not stated source

Features

FeatureValueHow we knowEvidence
SDK matrix-js-sdk code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Encryption (E2EE) Yes: Yes
pattern match [rust-crypto]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Cross-signing Yes: Yes
pattern match [cross-signing]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Key backup Yes: Yes
pattern match [recovery_key]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Sliding sync Partial: Partial
optional, in Debug settings, alongside classic sync
 claimed github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Next-gen auth (OIDC) Yes: Yes
native OAuth 2.0 / OIDC (MAS); no QR login or device-code grant yet
 claimed github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Multiple accounts Yes: Yes
one account open at a time; all get notifications
 claimed github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Threads Yes: Yes
pattern match [threadRoot]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Spaces Yes: Yes
pattern match [SpaceChild]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
1:1 calls Yes: Yes
pattern match [webrtc]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Group calls Yes: Yes
MatrixRTC (MSC4143) with LiveKit; needs server-side infrastructure
 claimed github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Reactions Yes: Yes
pattern match [m.reaction]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Edits Yes: Yes
pattern match [m.replace]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Replies Yes: Yes
pattern match [m.in_reply_to]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Polls Yes: Yes
pattern match [org.matrix.msc3381]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Custom emoji Yes: Yes
pattern match [im.ponies]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Stickers Yes: Yes
pattern match [m.sticker]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Location Yes: Yes
pattern match [m.beacon]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Voice messages Yes: Yes
pattern match [org.matrix.msc3245.voice]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Rich text editor Not found: Not found — —
URL previews Yes: Yes
pattern match [link preview]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Push notifications Yes: Yes
pattern match [UnifiedPush]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Private read receipts Yes: Yes
pattern match [private read receipt]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Presence Yes: Yes
pattern match [presence]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Room upgrades Yes: Yes
pattern match [Tombstone]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Moderation tools Yes: Yes
pattern match [reportEvent]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Accessibility yes
pattern match [aria-label]
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Translations yes
English, French, German, Assyrian Neo-Aramaic
 claimed github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Telemetry none-found — —
Default homeserver matrix.org code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a
Fork-friendliness partial
GPL-3.0; npm + Vite/SvelteKit, Capacitor for Android, Electron for desktop; plugins run unsandboxed
 code github.com/az4521/Zam/blob/e5f33ef253ee320dcb03a

Health signals

Bus factor (last year)
1
Issue first response
not measured (the forge did not give it)
Release cadence
224 tags in the last year, latest v1.51.1 (5 Nov 2026)
CI
.github/workflows/release.yml
Tests
test files found
Security policy
none found
Licence
GPL-3.0-only
Funding
none listed
Telemetry SDKs in manifests
none found

Repositories

RepositoryRoleActivityLast commitCommits 1yAuthors 90dMeasured at
github.com/az4521/Zam main Active 5 Nov 2026 2.2k 3 de78428a4

Notes

PLAN.md says matrix.crafty.moe "uses AI". Found: the AI use is in development, shown by commit trailers on most commits (both authors use them); no AI feature in the product was found, and no written statement about AI was found in the README. The hosted page is the app itself (a single-page app) with no text to read without JavaScript.

Researched by an AI agent (Claude) on 5 Nov 2026, not checked by a person; metrics collected on 5 Nov 2026. Source file: data/projects/client/zam.yaml. Spotted a mistake? Open an issue with a link.