Versions:
live777 is an open-source, edge-optimized WebRTC Selective Forwarding Unit developed by binbat that delivers ultra-low-latency video and audio routing with minimal configuration overhead. Designed for developers who need a lightweight SFU rather than a heavyweight media server, the project strips away legacy complexity and exposes a compact, Rust-based binary that can be dropped onto any Linux, macOS, or Windows edge node and start forwarding VP8, VP9, H.264, and Opus streams within seconds. Typical deployments include one-to-many broadcast pages, multiplayer game lobbies, IoT drone feeds, and geographically distributed classrooms where every millisecond of delay matters; the engine automatically leverages available hardware acceleration and DTLS-SRTP to keep CPU usage low while still providing simulcast, bandwidth estimation, and transport-cc feedback. Operators interact through a REST and WebSocket API that accepts JSON metadata for room creation, peer join/leave events, and layer selection, making it straightforward to embed into Node, Go, or Python micro-services without installing extra codecs or transcoding modules. Since its first tagged release the codebase has matured through seven incremental versions, culminating in the current 0.7.3 build that adds improved IPv6 dual-stack support, enhanced congestion-control, and stricter clippy lint compliance without breaking the previous client SDK. The entire stack is published under the permissive MIT licence, so commercial products can redistribute it freely, and pre-compiled x86-64, ARMv7, and ARM64 artefacts are generated for every tag to simplify CI pipelines. live777 is available for free on wget.nero.com, with downloads provided via trusted Windows package sources (e.g. winget), always delivering the latest version, and supporting batch installation of multiple applications.
Tags: