{"id":71000,"library":"stretto","title":"Stretto","description":"A high performance thread-safe memory-bound Rust cache.","status":"active","version":"0.9.0","language":"rust","source_language":null,"source_url":"https://github.com/al8n/stretto","tags":["cache","concurrent","memory-bound","performance"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\nstretto = \"0.9.0\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add stretto","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"Cache","correct":"use stretto::Cache;"}],"quickstart":{"code":"use stretto::Cache;\n\nfn main() {\n    let cache: Cache<String, String> = Cache::new(1000, 1_000_000).unwrap();\n    cache.insert(\"key\".to_string(), \"value\".to_string(), 1).unwrap();\n    let val = cache.get(&\"key\".to_string());\n    println!(\"{:?}\", val);\n}","lang":"rust","description":"Creates a cache with max capacity 1000 entries and 1MB cost, inserts a key-value pair, and retrieves it."},"warnings":[{"fix":"Run the cache's background task with `cache.run_pending_work()` or spawn it in a tokio task.","message":"Requires async runtime for background eviction tasks","severity":"gotcha","affected_versions":">=0.9.0"}],"env_vars":null,"search_vec":"'bound':10,17 'cach':12,13 'concurr':14 'high':3 'memori':9,16 'memory-bound':8,15 'perform':4,18 'rust':11 'safe':7 'stretto':1 'thread':6 'thread-saf':5","created_at":"2026-06-17T18:21:35.162066+00:00","updated_at":"2026-06-17T18:21:35.162066+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/al8n/stretto","github":"https://github.com/al8n/stretto","docs":"https://docs.rs/stretto/","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":"2026-06-17","next_check":"2026-12-14","install_tag":null}}