AI Chips & ComputeAI 晶片與算力
223223 articles collected
Behind every model are chips, buildings, and the power grid. This hub gathers the compute coverage on this site: NVIDIA and the wider silicon picture, data center buildouts and their costs, and what compute scarcity means for teams shipping AI products.
The posts cluster around three questions: where compute comes from and what constrains it (power, grid interconnection, supply chains); how major labs combine custom silicon, multi-vendor supply, and rented data centers; and what hardware-level shifts such as wafer-scale inference and confidential computing mean for cost and security.
The must-read picks lay out that throughline; the timeline lets you follow the buildout year by year.
MUST READS
- 01Anthropic Takes All of SpaceX's Colossus 1: Renting a Rival's Data Center to Feed Claude
Anthropic signed for all of Colossus 1 — 220,000+ GPUs, 300+ MW in Memphis — to relieve Claude Pro and Max capacity strain, plus interest in GW-scale orbital compute. A multi-supplier strategy.
- 02Hardware-Rooted AI Security That Won't Slow You Down: NVIDIA Confidential Computing
NVIDIA's Confidential Computing secures AI inference with minimal performance loss. Learn how it works, benchmark results, and practical considerations.
- 03GPT-5.6 Sol Ultrafast: Cerebras Pushes Inference to 750 Tokens per Second
GPT-5.6 Sol Ultrafast, powered by Cerebras wafer-scale hardware, hits 750 output tokens per second. The hardware, the HLE and GDP-Val results, and what real-time speed unlocks for agents.
- 04OpenAI's Georgia Data Center Plan: More Than Compute, a Community Commitment
Project Camellia: OpenAI's 3.2 GW Georgia data center — rate protection, closed-loop cooling, $80M community benefits, up to $71M Codex credits, and annual independent audits, with claims labeled.
- 05FERC Orders Grids to Fast-Track AI Data Center Connections
FERC ordered six grid operators to fast-track AI data center interconnections: 30-day capacity reports, 60-day rate reviews, and data centers bearing their own costs.
- 06Google Cloud Tops $20B a Quarter, Stalled by Compute Supply
Alphabet's Q1 2026: Google Cloud passed $20B in a quarter for the first time, up 63% YoY, yet Pichai admits Google is 'compute constrained' and backlog doubled to $462B.
TOPIC TIMELINE
All 223 articles in this hub, newest first.
- Size Your Embedding Stack by Request Shape, Not Request CountAI Infrastructure
- A Single Persistent Kernel Changes How You Serve Code ModelsAI Infrastructure
- Isar Aerospace's Spectrum Reaches Orbit: A First for EuropeAI Infrastructure
- Oklo Takes PJM to FERC Over a 750 MW Data Center Power BidAI Infrastructure
- Hot Chips 2026: Samsung Puts AI Compute Inside LPDDR MemoryAI Infrastructure
- Cerebras CS-4: Three WSE-3T Wafers, 30x Faster InferenceAI Infrastructure
- TerraPower's Natrium: Molten Salt Heat Storage for AI LoadsAI Infrastructure
- Memory Prices Up 500% in a Year as AI Data Centers Eat DRAMAI Infrastructure
- Australia's 500,000 Home Batteries Cut Wholesale PricesAI Infrastructure
- Amazon's GW Ranch: A 7.65GW Gas Plant for an AI CampusAI Infrastructure
- RAMageddon: 2027 DRAM and HBM Capacity Reportedly Sold OutAI Infrastructure
- AMD Buys Taalas: Etching AI Models Straight Into SiliconAI Infrastructure
- Reflection Signs $1B Compute Deal With NebiusAI Infrastructure
- Apple's $30B Broadcom Deal: 15 Billion US-Made ChipsAI Infrastructure
- Etched Emerges With $1B in Orders and Made-at-TSMC SiliconAI Infrastructure
- Full-Stack AI Explained: What It Means and How to Get StartedAI Infrastructure
- Microsoft's 2GW Pecos Campus, Powered by a Chevron Gas DealAI Infrastructure
- Baseten's $1.5B Round Bets Big on Open-Source InferenceAI Infrastructure
- Google to Pay SpaceX $920M a Month for GPU ComputeAI Infrastructure
- XCENA Raises $135M: AI's Bottleneck Is Memory, Not ComputeAI Infrastructure
- Config Raises $27M to Be the TSMC of Robot Training DataAI Infrastructure
- AMD Q1 2026: Data Center Up 57%, Server CPU Outlook DoubledAI Infrastructure
- Cerebras IPO: $115–$125 Range, $3.5B Raise, $26.6B CapAI Infrastructure
- Coatue's Next Frontier Buys Land for AI Data CentersAI Infrastructure
- Google Cloud Tops $20B a Quarter, Stalled by Compute SupplyAI Infrastructure
- SoftBank's Roze: Robots to Build AI Data Centers at $100BAI Infrastructure
- Ineffable Intelligence: $1.1B to Learn Without Human DataReinforcement Learning
- AI Nuclear Developer Fermi Loses CEO and CFO in One DayAI Infrastructure
- Amazon's Custom Chips Pass $20B Run Rate in Jassy LetterAI Infrastructure
- GPUs as Collateral: Forum's Bridge Loans for NeocloudsAI Infrastructure
- Starcloud Raises $170M to Build Orbital AI Data CentersAI Infrastructure
- Korea Puts $166M Into Rebellions in 'K-Nvidia' Chip PushAI Infrastructure
- Tesla Terafab: Musk's $20B AI Chip Fab Starts Its CountdownAI Infrastructure
- Synopsys Rewires Chip Design With AI Agents and AnsysDeveloper Tools
- Ayar Labs Raises $500M Series E to Scale Co-Packaged OpticsAI Infrastructure
- Ratepayer Pledge: AI Data Centers Told to Bring Own PowerAI Infrastructure
- Axelera AI Raises $250M-Plus for Edge Inference ChipsAI Infrastructure
- World Labs Raises $1 Billion to Scale Spatial IntelligenceMachine Learning
- Google Signs 150MW Nevada Geothermal PPA for AI Data CentersAI Infrastructure
- Alphabet's $20B Bond Sale Funds Its $185B AI BuildoutAI Infrastructure
- Cerebras Raises $1B Series H at a $23B ValuationAI Infrastructure
- Oracle to Raise Up to $50 Billion for AI Data CentersAI Infrastructure
- Microsoft FY26 Q2 Beat Estimates; the Stock Still Fell 10%AI Infrastructure
- Microsoft's Maia 200: A 10-PetaFLOPS Bet on AI InferenceAI Infrastructure
- EaPU Cuts AI Training Energy Nearly a Million-Fold vs GPUsMachine Learning
- TSMC's Record Q4 and $56B Capex Plan Show AI Demand Is RealAI Infrastructure
- EU Clears the Legal Path for AI Gigafactories Under EuroHPCAI Infrastructure
- Microsoft's Community-First Plan for AI Data CentersAI Infrastructure
- Etched Raises $500M to Take On Nvidia With Transformer ChipsAI Infrastructure
- AMD at CES 2026: Helios Racks and the Yotta-Scale AI PlayAI Infrastructure
- AI memory trade heats up: Micron and SK hynix stocksAI Infrastructure
- Redwood Materials launches AI data center energy playAI Infrastructure
- Micron fiscal Q3: HBM sold out for calendar 2025AI Infrastructure