{"id":57999,"library":"faster-hex","title":"Faster Hex","description":"Fast hex encoding and decoding for Rust, optimized for performance.","status":"active","version":"0.10.0","language":"rust","source_language":null,"source_url":"https://github.com/NervosFoundation/faster-hex","tags":["hex","encoding","performance"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\nfaster-hex = \"0.10.0\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add faster-hex","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"hex_encode","correct":"use faster_hex::hex_encode;"}],"quickstart":{"code":"use faster_hex::hex_encode;\n\nfn main() {\n    let bytes = b\"hello\";\n    let mut hex = vec![0u8; bytes.len() * 2];\n    hex_encode(bytes, &mut hex).unwrap();\n    println!(\"Hex: {}\", std::str::from_utf8(&hex).unwrap());\n}","lang":"rust","description":"Encodes a byte slice into a hexadecimal string."},"warnings":[],"env_vars":null,"search_vec":"'decod':7 'encod':5,14 'fast':3 'faster':1 'hex':2,4,13 'optim':10 'perform':12,15 'rust':9","created_at":"2026-06-16T16:07:28.097186+00:00","updated_at":"2026-06-16T16:07:28.097186+00:00","problems":[],"ecosystem":"crates","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/NervosFoundation/faster-hex","github":"https://github.com/NervosFoundation/faster-hex","docs":"https://docs.rs/faster-hex/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-16","next_check":"2026-12-13","install_tag":null}}