AI Coding
Chess match, Claude Opus 5.5 vs GPT-6 Astra — Claude Opus 5.5 vs GPT-6 Astra
Scoreboard2
- Claude Opus 5.5AnthropicAuthor’s pick
- Effort max
- GPT-6 AstraOpenAI
- Effort max
Prompt
Chess match, Claude Opus 5.5 vs GPT-6 AstraThe post doesn’t quote the prompt wording.
Opus wins 3-1; after a 22-minute think and a blunder, it writes out the mate and plays it.
@xiaohuaxi28’s view (paraphrased)
Claude Opus 5.5 and GPT-6 Astra play four games of chess at max reasoning effort with no engine during play; the video shows the key moves of the last game.
The post, itemised
- Kind
- Side-by-side
- Task
- Chess match, Claude Opus 5.5 vs GPT-6 Astra
- Category
- Games
- Mode
- Not stated
- Posted
- Video length
- 33.8 s
- Likes
- 0
- Views
- 19
- Bookmarks
- 0
- Sponsored
- No
Related
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