{"ok":true,"trend":{"id":552630,"platform":"hn","region":"global","key":"show hn: perspica – a semantic diff for reviewing code","title":"Show HN: Perspica – A semantic diff for reviewing code","url":"https://github.com/sshah03/perspica","first_seen":"2026-10-01T01:50:05.755436Z","last_seen":"2026-10-01T21:01:26.274265Z","last_rank":5,"peak_rank":5,"last_volume":14,"peak_volume":14,"seen_count":15,"score":0.6634375,"category_hint":"gaming","section":"culture","category":"gaming","summary":"Developer sshah03 has released Perspica, an open-source tool that produces semantic diffs of code, aiming to help reviewers understand the meaning of changes rather than just line-by-line edits. The project is available on GitHub and is being discussed by developers interested in whether semantic-level comparison can make code review faster and more reliable.","why":"Developers are actively looking for better code review tooling, so a new semantic diff approach draws attention.","tone":"neutral","entities":["Perspica","sshah03","GitHub","Hacker News"],"summarized_at":"2026-10-01T19:57:51.842060Z","meta":{"via":"scan","lang":"en","link":"https://github.com/sshah03/perspica","term":"video game","comments":6},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Perspica launches as a semantic diff tool for code review","section_name":"Culture","category_name":"Gaming","timeline":[{"captured_at":"2026-10-01T01:50:05.755436Z","rank":6,"volume":7},{"captured_at":"2026-10-01T03:12:05.784417Z","rank":6,"volume":9},{"captured_at":"2026-10-01T04:34:24.583723Z","rank":6,"volume":9},{"captured_at":"2026-10-01T05:56:46.093893Z","rank":6,"volume":9},{"captured_at":"2026-10-01T07:18:45.943566Z","rank":6,"volume":10},{"captured_at":"2026-10-01T08:41:11.980898Z","rank":6,"volume":10},{"captured_at":"2026-10-01T10:03:25.362611Z","rank":6,"volume":11},{"captured_at":"2026-10-01T11:25:25.434361Z","rank":6,"volume":12},{"captured_at":"2026-10-01T12:47:50.327740Z","rank":6,"volume":13},{"captured_at":"2026-10-01T14:10:10.321815Z","rank":6,"volume":13},{"captured_at":"2026-10-01T15:32:10.281709Z","rank":6,"volume":14},{"captured_at":"2026-10-01T16:54:10.354808Z","rank":6,"volume":14},{"captured_at":"2026-10-01T18:16:10.546327Z","rank":6,"volume":14},{"captured_at":"2026-10-01T19:38:53.769319Z","rank":6,"volume":14},{"captured_at":"2026-10-01T21:01:26.274265Z","rank":5,"volume":14}],"posts":[{"platform":"hn","url":"https://news.ycombinator.com/item?id=49914005","author":"sshah03","title":"Show HN: Perspica – A semantic diff for reviewing code","snippet":null,"posted_at":"2026-09-30T20:34:49Z","likes":14}],"elsewhere":[],"window":"7d"}}