Analysis: OpenAI’s Jalapeño AI chip production expansion may be constrained by Samsung’s HBM4 supply limits.
47 minutes ago
Citrini analyst Jukan published an analysis stating that OpenAI’s "Jalapeño" AI chip may not scale to the level of NVIDIA’s Rubin platform. Jukan argued that if OpenAI’s HBM4 high-bandwidth memory relies entirely on Samsung for supply, its capacity scaling will hit a certain ceiling. To further expand the deployment of "Jalapeño", OpenAI may need to lower requirements for HBM4 specifications such as transfer speed, so that it can adopt HBM4 products from other suppliers simultaneously, thereby easing supply chain constraints. Earlier today, BlockBeats reported that OpenAI unveiled the latest test results of its self-developed AI inference chip Jalapeño (literally: jalapeño pepper), which beat NVIDIA’s GB200 and GB300 superchips in the InferenceX benchmark. On models including GPT-OSS 120B, DeepSeek R1, and Kimi K2.5 1T, the chip delivers 1.5 to 1.9 times the AI workload per watt of competing products, with end-to-end latency reduced by 1.7 to 3.6 times.
SpaceX plans to build a $100 billion Starship launch base in Louisiana.
15 minutes ago
Grayscale founder: Bullish on ZEC to hit $8,000, U.S. stock trading may soon shift to 24/7 operations
15 minutes ago
Semiconductor leveraged ETF continues to attract inflows: SOXL has pulled in nearly $7 billion in net inflows over two months.
15 minutes ago
Shopify CEO pressures Anthropic: If Claude Code refuses to support AGENTS.md, Shopify may consider disabling the tool internally.
15 minutes ago
Bitwise clients have been purchasing SOL for 5 consecutive days, with cumulative net purchases approaching $1 billion.
15 minutes ago
Crypto industry groups warn regulators: Expanding KYC requirements for stablecoins could "kill the industry"
15 minutes ago
Hot feeds
A trader profits $448K by monitoring #Binance's new listings!
2024.12.13 17:37:29
Last week, funds have flowed into #Bitcoin, #Ethereum, and #Hyperliquid.
2024.12.16 14:48:36
A $PEPE whale that had been dormant for 600 days transferred all 2.1T $PEPE($52M) to a new address.
2024.12.14 10:35:27
When Elon Musk tweeted about Moltbook, the meme coin MOLT experienced a short-term 30% price surge, hitting a new all-time high of $114 million.
2026.01.31 18:37:29
A smart #AI coin trader made $17.6M on $GOAT, $ai16z, $Fartcoin,$arc.
2025.01.05 16:05:18
A sniper earned 2,277 $ETH ($8.3M) trading $SHIRO within 18 hours!
2024.12.03 23:09:08
MoreHot Articles

How did I turn $1,000 into $30,000 with smart money?
2024.12.09

10 promising AI Agent cryptos
2024.12.05

The 30-Year-Old Entrepreneur Behind Virtual, a Multi-Million Dollar AI Agent Society
2025.01.22

10 smart traders specializing in MEMEcoin trading on Solana
2024.12.09

A trader lost $73.9K trading memecoins in just 3 minutes — a lesson for us all!
2024.12.13

What is $SPORE? Let us take you through the on-chain records to show you how it works.
2024.12.25

