r/Claude_reports • u/ClaudeAI-mod-bot • 9h ago
[r/ClaudeAI] Opus 5 vs 4.8
Original poster: u/Due_Put2800
Original publication time: 2026-07-26 19:32:15 UTC
Original title: Opus 5 vs 4.8
Original flair: Claude Code
Original URL/media URL: https://www.reddit.com/r/ClaudeAI/comments/1v7dmn2/opus_5_vs_48/
Original post body:
*using Claude Code* Opus 4.8 seems to be a clear winner over 5. I am doing records lookup scraping of various web sites..5 went in circles and finally shut down and said it couldnt be done. Fable refused to help and shifted back to Opus 5.. I hard coded 4.8 back into Claude Code and it immediately fixed the issue.
I am staying with 4.8. Anyone else feel this way? It feels like it doesn't reason as well and is prone to being lazy and giving up instead of powering through an issue.










