{"id":20057617,"url":"https://github.com/todesking/unveil","last_synced_at":"2025-10-12T03:17:08.802Z","repository":{"id":136156653,"uuid":"54426652","full_name":"todesking/Unveil","owner":"todesking","description":"Runtime JVM Bytecode optimizer","archived":false,"fork":false,"pushed_at":"2016-10-07T20:05:40.000Z","size":116,"stargazers_count":14,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-10-04T16:03:16.076Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Scala","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/todesking.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2016-03-21T22:13:07.000Z","updated_at":"2020-01-22T02:50:40.000Z","dependencies_parsed_at":null,"dependency_job_id":"b86c8b6d-f05f-49a4-bf10-c1d7d0456a7d","html_url":"https://github.com/todesking/Unveil","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/todesking/Unveil","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/todesking%2FUnveil","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/todesking%2FUnveil/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/todesking%2FUnveil/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/todesking%2FUnveil/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/todesking","download_url":"https://codeload.github.com/todesking/Unveil/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/todesking%2FUnveil/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":279010176,"owners_count":26084691,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-10-12T02:00:06.719Z","response_time":53,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-13T12:59:40.650Z","updated_at":"2025-10-12T03:17:08.775Z","avatar_url":"https://github.com/todesking.png","language":"Scala","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Unveil: Runtime JVM bytecode optimizer\n\n* [日本語の発表資料](http://techlog.mvrck.co.jp/entry/todesking-runtime-jvm-bytecode-optimization/)\n\n## Motivation\n\nIn spite of JVM has JIT compilation, theres remaining some performance overhead.\n\nThese overhead becomes deadly in some application.\n\nThis project aim to reducing overhead with runtime bytecode optimization.\n\n## Current Status\n\nVery experimental. Stay tuned!\n\n\n## Benchmark\n\nComing soon(really).\n\n\n## Related work\n\n[Soot](https://sable.github.io/soot/) is JVM Bytecode optimizer framework.\nIt aims compile-time optimization, not runtime(AFAIK).\n\n[StreamJIT](https://github.com/jbosboom/streamjit) proposes \"Commensal compiler\" paradigm.\nIt uses runtime optimization techniques via `MethodHandle`.\n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftodesking%2Funveil","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftodesking%2Funveil","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftodesking%2Funveil/lists"}