anytls/anytls-go

Health v2 · maintenance only

Flags: no_license

Adoption not part of the score

1475 stars · 171 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

anytls-go is the Go reference implementation of the AnyTLS protocol, a proxy protocol designed to mitigate TLS-in-TLS nested handshake fingerprinting. It provides example server and client binaries with flexible padding, connection multiplexing, and a simple configuration, while production users are directed to third-party clients like sing-box and mihomo.

Use cases

• hide TLS-in-TLS proxy handshake fingerprints from DPI
• run a lightweight proxy server to tunnel traffic
• set up a socks5 client proxy over an AnyTLS server
• reduce proxy latency via connection reuse
• implement the AnyTLS protocol in another proxy client
• test protocol edge cases and padding strategies

When to choose

• you need the canonical reference implementation of the AnyTLS protocol
• you are building AnyTLS support into a proxy client like sing-box or mihomo
• you want to experiment with anti-fingerprinting proxy protocol design
• you need a simple self-hosted proxy to evade TLS-in-TLS detection

When to avoid

• you need a polished production-ready proxy client for daily use
• you require guaranteed protection against TLS man-in-the-middle attacks, since default example configs are insecure
• you need a proxy protocol with broad existing ecosystem support outside sing-box/mihomo-compatible clients
• you need a license-clarified deployment in a commercial context, as no license is specified

Facets

library · maturity active

proxy networking security privacy http-server networking privacy censorship-circumvention security developer-tools windows go cli cross-platform tls-in-tls anti-fingerprinting socks5-proxy reference-implementation connection-multiplexing traffic-padding proxy-protocol linux macos

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markdown · JSON · MCP: product_card(name="anytls/anytls-go")