Technology
Luxor raises $16 million to expand AI computing
Luxor Technology Corporation has raised $16 million in strategic funding led by CMT Digital to expand its AI computing business.
Crypto Technology
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Technology
Injective launches onchain index tracking AI compute prices
Injective has launched its Super Intelligence Compute Index (SICI), which tracks hourly rental prices for five GPU models to give traders a benchmark for AI computing costs.
Technology
Keystone confirms breach exposing hardware wallet customers
Keystone, a cryptocurrency hardware wallet maker, confirmed that an attacker accessed its online store and obtained customer shipping information.
Technology
Ethereum postpones Glamsterdam upgrade on Hoodi testnet
Ethereum (ETH) developers have postponed the Glamsterdam upgrade on Hoodi, removing its scheduled 26 October activation.
Technology
Bitcoin Core updates security policy for AI-era vulnerabilities
Bitcoin Core is revising its security disclosure policy to accelerate fixes for vulnerabilities that researchers can easily rediscover.
Technology
CoinDCX absorbs losses after deprecated wallet sweeping failure
CoinDCX says an operational failure involving deprecated crypto deposit addresses caused losses that the exchange absorbed.
Technology
Dune launches real-time feeds covering 200 trading venues
Dune has launched real-time market data feeds covering more than 200 on-chain trading venues across multiple blockchain networks.
Technology
Aero unites Aerodrome and Velodrome across seven networks
Aero launched on 21 October 2026, merging Aerodrome and Velodrome into one decentralised trading platform across seven blockchain networks.
Technology
Dataline raises $10.6 million as AI token sale approaches
Dataline raised $10.6 million in seed funding for its decentralised AI data network, according to an exclusive report by The Block.
Technology
PHP Foundation acknowledges security process failure after delayed fix
The PHP Foundation released PHP 8.5.12, 8.4.27, 8.3.36 and 8.2.35 on 21 October, fixing two critical remote-code-execution vulnerabilities.
Technology
Solana activates Alpenglow upgrade to accelerate transaction finality
Solana (SOL) activated its Alpenglow consensus upgrade on mainnet-beta on 21 October, introducing a new system for confirming transactions.
Technology
DHS orders DeepSeek products removed from federal systems
The US Department of Homeland Security (DHS) has ordered DeepSeek products excluded from federal civilian agency procurement and removed from agency IT systems.