BREAKING
Polymarket Opens Next Claude Sonnet Bet
Market closes around end of July
0$
input / M tokens
0$
output / M tokens
0M
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Anthropic's three Claude tiers
SonnetMid-tier
Balanced default
Latest is 4.6 (Feb 2026)
OpusHigh perf
Advanced reasoning
HaikuLightweight
Low cost, high speed
0%
preferred 4.6
No official next Sonnet yet
AI NEWS BLITZ
Polymarket has launched a market on when Anthropic ships its next Claude Sonnet.