Need help with smf?
Click the “chat” button below for chat support from the developer who created it, or find similar developers for support.

About the developer

558 Stars 58 Forks Other 780 Commits 30 Opened issues


Fastest RPC in the west

Services available


Need anything else?

Contributors list

smf - the fastest RPC in the West Travis-ci Build Status

We're looking for a new maintainer for the SMF project. As I have little time to keep up with issues. Please let me know by filing an issue.

smf is pronounced /smɝf/


Mailing List!forum/smf-dev

Official Documentation

Please visit our official documentation, it'll get you up and running in no time!

If you are using smf, drop us a line on the mailing list introducing your project.

What is smf?

smf is a new RPC system and code generation like gRPC, Cap n Proto, Apache Thrift, etc, but designed for microsecond tail latency*.

Current benchmarks in microseconds (e2e see docs)

| 60 byte payload | latency | | ---------------- | --------- | | p50 | 7us | | p90 | 8us | | p99 | 8us | | p9999 | 15us | | p100 | 26us |

Getting started

Please see our quick getting started on our official docs!

We use cookies. If you continue to browse the site, you agree to the use of cookies. For more information on our use of cookies please see our Privacy Policy.