Top 3 C++ Fec Projects

UDPspeeder

3 4,429 0.0 C++

A Tunnel which Improves your Network Quality on a High-latency Lossy Link by using Forward Error Correction, possible for All Traffics(TCP/UDP/ICMP)

Project mention: Free Public WiFi | news.ycombinator.com | 2023-07-30

It's been a while since I set it up, but iirc I ended up going with https://github.com/wangyu-/UDPspeeder
Pretty sure I used the suggested config and it's been working flawlessly in the background.
Or something like that. With wireguard, it's just a matter of pointing the config at the local socket for the fec tunnel (or any other type of tunnel, there was a dicussion about making it look like TCP http traffic the other day), so it's pretty much plug and play.
tinyfecVPN

1 2,163 0.0 C++

A VPN Designed for Lossy Links, with Build-in Forward Error Correction(FEC) Support. Improves your Network Quality on a High-latency Lossy Link.

Project mention: Server performance issue - Multiplayer lag | /r/factorio | 2023-05-29

If it's a network issue, you might try a VPN with FEC. I've looked at https://github.com/wangyu-/tinyfecVPN but haven't actually tried it.
InfluxDB

www.influxdata.com
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Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.
roc-toolkit

1 899 0.0 C++

Real-time audio streaming over the network.

Project mention: Pipewire network stream to Android? | /r/pipewire | 2023-05-08

It looks like https://github.com/roc-streaming/roc-toolkit is what I am looking for. Does anyone have links to real life latency tests? Looks pretty good!

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-07-30.