Bittensor (TAO): 2,500 slots per subnet instead of 256, and what TAO stakers need to know

The information provided in this article is for informational purposes only and does not constitute financial advice. Cryptocurrency investments carry a high degree of risk. Always conduct your own research.Bittensor has shipped the Null Consensus mode with Runtime 475: capacity per subnet rises from 256 to as many as 2,500 identifiers, and only the validator with the largest stake still sets the weights. There is also a registration via computing work that requires no TAO burn.Bittensor has changed the rule by which a subnet distributes its rewards. Since the release of Runtime 475 on October 7, 2026, the owners of a subnet may choose between two procedures: the existing Yuma Consensus and a new mode called Null. Under Null, no vote among many validators decides the weights any more; exactly one validator does, namely the one with the largest stake. At the same time the number of slots per subnet rises from 256 to as many as 2,500. For holders of TAO this is no footnote from a developer channel. Anyone delegating their tokens to a validator receives their dividend on a different calculation. And anyone wanting to enter a subnet as a miner no longer needs TAO to do it under certain...