---
title: 'What Is Claude Opus 4.8? | Opus 4.8 Explained | #Shorts #Simplilearn'
source: 'https://youtube.com/watch?v=sb3iwAq3GQo'
video_id: 'sb3iwAq3GQo'
date: 2026-08-08
duration_sec: 80
---

# What Is Claude Opus 4.8? | Opus 4.8 Explained | #Shorts #Simplilearn

> Source: [What Is Claude Opus 4.8? | Opus 4.8 Explained | #Shorts #Simplilearn](https://youtube.com/watch?v=sb3iwAq3GQo)

## Summary

The video provides a concise overview of the newly released Claude Opus 4.8, highlighting its key improvements over previous versions. It focuses on enhanced self-correction, reduced dishonest summaries, effort control, and support for parallel sub-agents, while noting that pricing remains unchanged.

### Key Points

- **Improved Self-Correction** [00:03] — Claude Opus 4.8 is more likely than its predecessor to catch flaws in its own code, allowing it to identify mistakes before the user does.
- **Reduced Dishonest Summaries** [00:15] — It produces dishonest summaries of agent decoding work about 70 times less often than Claude Sonnet 4.6, which is crucial for long, complex tasks.
- **Effort Control** [00:28] — Users can choose how hard Claude thinks before responding. It defaults to high, with XI and max modes for tough problems, and fast mode runs at roughly 2.5 times the speed.
- **Dynamic Workflows with Parallel Sub-Agents** [00:41] — Claude Code now supports dynamic workflows with parallel sub-agents, allowing it to split work across multiple agents operating simultaneously.
- **Unchanged Pricing** [00:53] — Pricing remains the same as Opus 4.7: $5 per million input tokens and $25 per million output tokens, meaning more capability at the same cost.

### Conclusion

Claude Opus 4.8 represents a significant step forward in AI-assisted work, offering better self-correction, honesty, and flexibility without additional cost.

## Transcript

likely than its predecessor to let flaws in its own code pass without flagging [music] them. Now, that's not a small improvement. It's the model catching its own mistakes before you. [music] It also produces dishonest summaries of agent
decoding work about 70 times less often than [music] Claude Sonnet 4.6. And when an AI is handling long, complex tasks on your [music] behalf, that level of honesty matters. Another major upgrade is effort control, [music] so you can
choose how hard Claude thinks before responding. So, it defaults to high but XI and max modes are available for the toughest problems. And when speed matters more than deep reasoning, fast mode runs at roughly [music] 2.5 times
the speed. Now, for developers, Claude code now supports [music] dynamic workflows with parallel sub-agents. So, instead of working through a massive it can split the work across multiple
agents operating simultaneously. Pricing remains unchanged from Opus 4.7. So, it's $5 per million input tokens [music] and $25 per million output tokens. So, that means more capability, but the same cost. [music] So, now this isn't just
another model update. It's a glimpse of what a serious AI assisted work looks For more tips like these, follow us on Play Learn.