Alternatives and similar repositories for nghttp3

Users that are interested in nghttp3 are comparing it to the libraries listed below

• ngtcp2 / ngtcp2
  ngtcp2 project is an effort to implement IETF QUIC protocol
  ☆1,368Updated this week
• google / quiche
  ☆799Updated this week
• litespeedtech / lsquic
  LiteSpeed QUIC and HTTP/3 Library
  ☆1,727Updated this week
• h2o / quicly
  A modular QUIC stack designed primarily for H2O
  ☆649Updated this week
• private-octopus / picoquic
  Minimal implementation of the QUIC protocol
  ☆661Updated last week
• facebook / mvfst
  An implementation of the QUIC transport protocol.
  ☆1,606Updated this week
• c-ares / c-ares
  A C library for asynchronous DNS requests
  ☆2,046Updated 3 weeks ago
• h2o / picotls
  TLS 1.3 implementation in C (master supports RFC8446 as well as draft-26, -27, -28)
  ☆587Updated 2 weeks ago
• quictls / openssl
  TLS/SSL and crypto library with QUIC APIs
  ☆413Updated 8 months ago
• nodejs / llhttp
  Port of http_parser to llparse
  ☆1,822Updated 2 weeks ago
• devsisters / libquic
  QUIC, a multiplexed stream transport over UDP
  ☆1,826Updated 3 years ago
• google / boringssl
  Mirror of BoringSSL
  ☆2,045Updated this week
• facebookincubator / fizz
  C++14 implementation of the TLS-1.3 standard
  ☆1,176Updated last week
• quic-interop / quic-interop-runner
  QUIC interop runner
  ☆262Updated last week
• quicwg / base-drafts
  Internet-Drafts that make up the base QUIC specification
  ☆1,659Updated 2 weeks ago
• h2o / picohttpparser
  tiny HTTP parser written in C (used in HTTP::XS et al.)
  ☆1,982Updated 4 months ago
• tatsuhiro-t / wslay
  The WebSocket library in C
  ☆644Updated 3 years ago
• uNetworking / uSockets
  Miniscule cross-platform eventing, networking & crypto for async applications
  ☆1,399Updated 3 months ago
• microsoft / msquic
  Cross-platform, C implementation of the IETF QUIC protocol, exposed to C, C++, C# and Rust.
  ☆4,512Updated this week
• bilibili / quiche
  ☆210Updated 2 years ago
• piscisaureus / wepoll
  wepoll: fast epoll for windows⁧ 🎭
  ☆1,049Updated last year
• sctplab / usrsctp
  A portable SCTP userland stack
  ☆733Updated 3 weeks ago
• fredrikwidlund / libreactor
  Extendable event driven high performance C-abstractions
  ☆405Updated 2 years ago
• Yellow-Camper / libevhtp
  Create extremely-fast and secure embedded HTTP servers with ease.
  ☆458Updated 4 years ago
• apache / apr
  Mirror of Apache Portable Runtime
  ☆515Updated 3 weeks ago
• aklomp / base64
  Fast Base64 stream encoder/decoder in C99, with SIMD acceleration
  ☆971Updated 6 months ago
• conght / quic
  libquic: QUIC (Quick UDP Internet Connections)
  ☆243Updated 11 years ago
• google / proto-quic
  ☆1,172Updated 4 years ago
• quiclog / qvis
  QUIC and HTTP/3 visualization tools
  ☆188Updated 3 weeks ago
• nghttp2 / nghttp2
  nghttp2 - HTTP/2 C Library and tools
  ☆4,889Updated this week