libQuotient
Not measured yet betaA Qt 6 library for cross-platform Matrix clients, used by NeoChat, Quaternion and Spectral.
C++ (Qt) · licence LGPL-2.1-only
- Android
- Windows
- macOS
- Linux
The collector has not measured this project yet.
AI
Nothing found on any of the three axes. What we look for
PolicyNo policy found (fits the chosen stance)(against the chosen stance) Dev useNone found (fits the chosen stance)(against the chosen stance) In productNone found (fits the chosen stance)(against the chosen stance)- AI in the product: A library: no LLM or generative AI feature found in its code or docs.
- AI in development: 0 of 121 non-bot commits in the last 365 days carry an AI attribution (0.0 %), counted at d8150bd55555
Features
| Feature | Value | How we know | Evidence |
|---|---|---|---|
| Encryption (E2EE) | Yes: Yes a Rust crypto-sdk module on matrix-sdk-crypto 0.16 (vodozemac); libolm still referenced in connection.cpp and CI | code | github.com/quotient-im/libQuotient/blob/d8150bd5 |
| Crypto | matrix-sdk-crypto (vodozemac) | — | — |
| Sliding sync | Not found: Not found no MSC4186 or MSC3575 code | code | — |
| Next-gen auth (OIDC) | Not found: Not found no MSC2965 / auth_metadata code | code | — |
| Threads | Partial: Partial m.thread relation type; no thread timeline found | code | github.com/quotient-im/libQuotient/blob/d8150bd5 |
| Spaces | Partial: Partial generated hierarchy API only | code | github.com/quotient-im/libQuotient/blob/d8150bd5 |
| Purpose | client, bot | claimed | quotient-im.github.io/libQuotient |
| Used by | neochat, quaternion, spectral, umatriks | — | — |
Notes
Not on the matrix.org SDK list; maturity is our reading of the repo. Last non-bot commit 2026-09-08, 121 non-bot commits in the last year and 3 authors in the last 90 days by our count at d8150bd55555 (the collector recounts).
Researched by an AI agent (Claude) on 5 Nov 2026, not checked by a person. Source file: data/projects/sdk/libquotient.yaml. Spotted a mistake? Open an issue with a link.