Introduction🔒 SSL Verified

Table of Contents

• ↓ Authority Metrics: Score 76/100
• ↓ Global Reach of Capnproto
• ↓ Competitor Analysis for .ORG Domains
• ↓ Top Alternatives to capnproto.org

6-Month Traffic Trend Estimate

Official Contact & Profiles

Visual representation extracted from capnproto.org

Content Snippets from capnproto.org

"Cap’n Proto is an insanely fast data interchange format and capability-based RPC system. Think JSON, except binary. Or think Protocol Buffers, except faster. In fact, in benchmarks, Cap’n Proto is INFINITY TIMES faster than Protocol Buffers."

"This benchmark is, of course, unfair. It is only measuring the time to encode and decode a message in memory. Cap’n Proto gets a perfect score because there is no encoding/decoding step. The Cap’n Proto encoding is appropriate both as a data interchange format and an in-memory representation, so once your structure is built, you can simply write the bytes straight out to disk!"

"NO! The encoding is defined byte-for-byte independent of any platform. However, it is designed to be efficiently manipulated on common modern CPUs. Data is arranged like a compiler would arrange a struct – with fixed widths, fixed offsets, and proper alignment. Variable-sized elements are embedded as pointers. Pointers are offset-based rather than absolute so that messages are position-independent. Integers use little-endian byte order because most CPUs are little-endian, and even big-endian CPUs usually have instructions for reading little-endian data."

"Not at all! New fields are always added to the end of a struct (or replace padding space), so existing field positions are unchanged. The recipient simply needs to do a bounds check when reading each field. Fields are numbered in the order in which they were added, so Cap’n Proto always knows how to arrange them for backwards-compatibility."

Key Topics & Focus Areas for capnproto.org:

Authority Metrics: Score 76/100

Global Reach of Capnproto

Competitor Analysis for .ORG Domains