KalshiScience and Technology
When will Anthropic release Opus 6?
Opus 6
Ends Sep 1, 2026
Bet NowDisclosure
18+ only. Event contracts carry significant risk and are not suitable for everyone, you can lose the entire amount you commit. Not available in all jurisdictions; restrictions and eligibility requirements apply.
- Before Sep 1, 202613.3K VOL.Yes 4%No 96%4¢
- Before Sep 16, 20267.5K VOL.Yes 6%No 94%6¢
- Before Oct 1, 20262.7K VOL.Yes 2%No 98%2¢
- Before Oct 16, 202611.6K VOL.Yes 8%No 92%8¢
- Before Nov 1, 202615.4K VOL.Yes 7%No 93%7¢
Rules Summary
If Anthropic releases Opus 6 before Sep 1, 2026, then the market resolves to Yes.
Timeline and Payout
- Opened
- Aug 10, 2026, 11:45 PM
- Closes
- Sep 1, 2026, 3:59 AM
- Pays out
- 0.5 hours after close
Series KXCLAUDE · Event KXCLAUDE-OPUS6 · Market KXCLAUDE-OPUS6-26SEP01

