{"id":54750,"library":"zio-3","title":"ZIO","description":"ZIO is a zero-dependency Scala library for asynchronous and concurrent programming, providing functional effects and type-safe error handling.","status":"active","version":"2.1.25","language":"java","source_language":null,"source_url":"https://github.com/zio/zio","tags":["zio","functional","concurrency","scala","effects"],"install":[{"cmd":"<dependency>\n  <groupId>dev.zio</groupId>\n  <artifactId>zio_3</artifactId>\n  <version>2.1.25</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'dev.zio:zio_3:2.1.25'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"ZIO","correct":"zio.ZIO"}],"quickstart":{"code":"import zio.ZIO;\nimport zio.Console;\n\nZIO<Integer, Throwable, String> program = ZIO.succeed(42)\n    .map(n -> \"The answer is \" + n);\nConsole.printLine(program);","lang":"java","description":"Create and map a ZIO effect"},"warnings":[{"fix":"Migrate from ZIO 1.x to 2.x using official migration guide","message":"ZIO 2.x has breaking API changes from 1.x; use ZIO 2.x for new projects","severity":"breaking","affected_versions":">=2.0.0"}],"env_vars":null,"search_vec":"'asynchron':11 'concurr':13,26 'depend':7 'effect':17,28 'error':22 'function':16,25 'handl':23 'librari':9 'program':14 'provid':15 'safe':21 'scala':8,27 'type':20 'type-saf':19 'zero':6 'zero-depend':5 'zio':1,2,24","created_at":"2026-06-15T09:21:33.999873+00:00","updated_at":"2026-06-15T09:21:33.999873+00:00","problems":[],"ecosystem":"maven","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://zio.dev","github":"https://github.com/zio/zio","docs":"https://appdoc.app/artifact/dev.zio/zio_3/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["other"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}