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YaFF GitHub repository social preview - Yandex open source zero-copy wire format for Protobuf

YaFF Deep-Dive: Yandex’s Zero-Copy Wire Format for Protobuf — 3.8x Faster Than FlatBuffers

By Hunter Io June 22, 2026News

Yandex open-sources YaFF, a zero-copy wire format for Protobuf with adaptive layouts. Flat Layout reads 3.8x faster than FlatBuffers and 22x faster than Protobuf, with 10-20% CPU savings at production scale.

Obscura headless browser GitHub repository page

Obscura: A Lightweight Headless Browser Built for the AI Agent Era

By Hunter Io June 19, 2026AI

Obscura is an open-source headless browser written in Rust. At ~30MB RAM and ~70MB binary, it is a lightweight, CDP-compatible alternative to headless Chrome, purpose-built for AI agents, web scraping, and browser automation at scale.

GBrain: The Brain Layer Your AI Agent Has Been Missing — Built by YC’s CEO

By Hunter Io June 18, 2026AI

Introduction Garry Tan, President and CEO of Y Combinator, has a problem that most AI…