LagrangeDev/Lagrange.Core
An Implementation of NTQQ Protocol, with Pure C#, Derived from Konata.Core observed · 2026-08-28
Health v2 · maintenance only
64/100
- Activity 98
- Release rhythm 9
- Longevity 85
Flags: prerelease_only no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1199
- days_rel: 396
- days_push: 13
- n_releases_24m: 1
Adoption not part of the score
2972 stars · 354 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Lagrange.Core is a pure C# implementation of the NTQQ protocol used by Tencent QQ, derived from Konata.Core. It lets developers build QQ bots and clients, either as a .NET library, via a native C ABI wrapper, or through the Lagrange.Milky web service exposing the Milky protocol.
Use cases
- build a QQ bot in C#
- implement a custom QQ client using the NTQQ protocol
- connect NoneBot to QQ via the Milky protocol
- use QQ messaging from Python or other languages via the native API
- send and receive QQ messages programmatically
- run a self-hosted QQ bot backend service
When to choose
- you want to build QQ bots or automation in .NET/C#
- you need a protocol-level QQ implementation without the official client
- you want to expose QQ messaging as a web service for bot frameworks like NoneBot
- you need to integrate QQ into non-.NET languages via a native wrapper
When to avoid
- you need an officially supported or ToS-compliant QQ integration
- you want a ready-made end-user chat application rather than a library
- you need platforms other than QQ (e.g. Discord, Telegram)
- your project requires a permissive license - the repo currently has no license
Facets
library · maturity active
sdk chatbot http-server websocket messaging-platforms chatbots developer-tools cross-platform dotnet self-hosted qq-protocol ntqq onebot11 qqbot csharp protocol-implementation milky automation
1 source
- readme: https://github.com/LagrangeDev/Lagrange.Core · fetched 2026-08-28 · 3e610afc4e37
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| LagrangeDev/Lagrange.Core | main | 64 |
For agents
markdown · JSON · MCP: product_card(name="LagrangeDev/Lagrange.Core")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem