
Is Opus 4.8 Actually Better? I Counted Every Prompt
AI Andy16 June 2026Watch on YouTube
Part of series
Ep. 12 · Claude Opus Just
View the seriesDescription
👉 Build Apps that work for you: https://skool.com/aimate 📥 Check out mindflow for creative and easy-to-create mindmaps(free): https://mindflow.fyi/ I spent a week testing Claude Opus 4.8 and Opus 4.7, and here is the result and what you should choose Here is what I shared in this video: - Running the exact same four features through Opus 4.7 and Opus 4.8 simultaneously — two sealed agents, same human prompt, counting every single prompt it takes to reach completion - Watching Opus 4.8 finish in three prompts, what Opus 4.7 needed five to complete — and understanding exactly what that difference means for your daily workflow - Testing each feature live on screen — multi-select with drag, hotkey toggles, new diagram creation, and emoji placement — and catching every bug in real time with voice feedback - Discovering that Opus 4.8 adds dynamic hover selection that 4.7 doesn't have at all — a quality-of-life improvement that only showed up because both models were running side by side - Understanding the 200,000 token threshold where context starts degrading — and the handoff skill that keeps your agent sharp instead of letting it get dumber with every prompt - Getting the honest verdict after three days of testing — where 4.8 genuinely wins, where both models end up identical, and the one prompting hack that changes how you use either model If you're trying to decide between Opus 4.7 and 4.8 for real development work, this video shows you exactly what the difference looks like in practice — not benchmarks, not marketing claims, a live side-by-side build with real features and real bugs counted prompt by prompt. **Tools & Platforms Covered:** Claude Opus 4.8 — completed all four features in three prompts Claude Opus 4.7 — completed all four features in five prompts AgentFlow — the app used to run both agents simultaneously and compare outputs in real time Stop guessing which model to use. Watch both build the same thing and let the prompt count tell the story. ____ 00:00 // Intro 00:17 // Prompt 1 05:00 // Prompt 2 08:11 // Prompt 3 9:18 // Prompt 4 10:04 // Prompt 5 11:41 // My Take and Prompting Hack ____ LINKS ↓ Click Here to Start AI Automation: https://skool.com/aimate/about My #1 Favorite AI Tools Ranked: https://andyhafell.ck.page/tools Find Your #1 ChatGPT Prompt To Save You 7 Hours Per Week: https://andyhafell.ck.page/prompts Follow me on Twitter: https://twitter.com/itsaiandy Follow on Tiktok: https://www.tiktok.com/@andyhafell Follow on Instagram: https://www.instagram.com/itsaiandy Follow on Facebook: https://www.facebook.com/Andyhafell Email for Business Inquiries: biz@aiandy.ai
What you'll learn
- Opus 4.8 completes the same four features in three prompts, while Opus 4.7 requires five prompts for identical tasks.
- Opus 4.8 features dynamic hover selection, a quality-of-life improvement only visible when running both models side by side.
- Context degrades after the 200,000 token threshold, and handoff skills help keep agents sharp rather than degrading with each prompt.
- Practical side-by-side testing of the same features shows exactly what the difference means for your daily workflow, without theoretical benchmarks.