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Changes in the system prompt between Claude Opus 4.6 and 4.7
🤖 Upgrades in Claude Opus 4.7 Elevate AI Capabilities
The latest update from Claude Opus 4.6 to 4.7 brings significant enhancements to AI capabilities, focusing on improved performance and functionality. This upgrade directly benefits users by providing more accurate and efficient processing, underscoring the importance of staying updated with the latest technological advancements.
2:05 pm, April 19, 2026
guid
https://news.ycombinator.com/item?id=47823270
source_url
https://simonwillison.net/2026/Apr/18/opus-system-prompt/
author_name
pretext
id: 1978
uid: Eotju
insdate: 2026-04-19 14:05:13
title: Changes in the system prompt between Claude Opus 4.6 and 4.7
additional: 🤖 Upgrades in Claude Opus 4.7 Elevate AI Capabilities
The latest update from Claude Opus 4.6 to 4.7 brings significant enhancements to AI capabilities, focusing on improved performance and functionality. This upgrade directly benefits users by providing more accurate and efficient processing, underscoring the importance of staying updated with the latest technological advancements.
category: Hacker News
md5:
guid: https://news.ycombinator.com/item?id=47823270
source_url: https://simonwillison.net/2026/Apr/18/opus-system-prompt/
updated:
image:
author_name: pretext
author_link:
uid: Eotju
insdate: 2026-04-19 14:05:13
title: Changes in the system prompt between Claude Opus 4.6 and 4.7
additional: 🤖 Upgrades in Claude Opus 4.7 Elevate AI Capabilities
The latest update from Claude Opus 4.6 to 4.7 brings significant enhancements to AI capabilities, focusing on improved performance and functionality. This upgrade directly benefits users by providing more accurate and efficient processing, underscoring the importance of staying updated with the latest technological advancements.
category: Hacker News
md5:
guid: https://news.ycombinator.com/item?id=47823270
source_url: https://simonwillison.net/2026/Apr/18/opus-system-prompt/
updated:
image:
author_name: pretext
author_link:
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- Ask HN: Share your productive usage of OpenClaw
- Ask HN: So what happened to Facebook "localhost" tracking?
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- Ask HN: Why hasn't there been a real competitor to Ticketmaster yet?
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- Canada is looking to build up to 10 new nuclear reactors over the next 15 years
- Canada plans 'nuclear renaissance' with up to 10 reactors built by 2040
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