I’m shipping zerocopy, a Flutter package that eliminates the 'Copy Tax' between Dart and C++. No serialization, no cloning, and zero GC pressure.

Source: Dev.to

Overview

High-performance apps shouldn’t be slowed down by the “Copy Tax”. I’ve engineered a solution that enables direct memory sharing between the Dart VM and native C++. No serialization, no cloning, and zero GC pressure. Built for developers handling heavy native data pipelines like ML models, camera feeds, and real-time audio.

Benchmarks (100 iterations)

• MethodChannel: ~4,200 ms
• Dart Isolate: ~1,800 ms
• zerocopy:
• Technical deep‑dive:
• Portfolio:

One memory address. Two languages. Zero copies. Drop a star on GitHub if this helps your stack!