Infrastructure

RouterPlus: Better inference pricing, latency and capacity for AI teams (opens ycombinator.com)

A marketplace for AI inference that promises better pricing, latency and capacity.

Deepgram acquires Pipecat-maker Daily to bolster its voice AI infrastructure (opens techcrunch.com)

Deepgram is buying Daily, the company behind Pipecat, to deepen its real-time voice and video infrastructure.

Amazon reports Q3 AWS revenue up 39% YoY to $45.98B, above estimates (opens cnbc.com)

AWS operating income rose 55% to $17.77B; Andy Jassy said AWS can become a $1 trillion business but will keep spending heavily first.

Sources: Nvidia is in talks to provide Nscale with billions of dollars in credit guarantees for a 460MW data center that Anthropic plans to use (opens theinformation.com)

Sources: Nvidia is in talks to provide Nscale with billions of dollars in credit guarantees for debt to develop a 460MW data center that Anthropic plans to use — Nvidia is in talks to provide Nscale, a young AI cloud provider, with billions of dollars in credit guarantees for debt to develop …

Baseten’s joey-1 makes AI decisions for a penny per million tokens (opens thenextweb.com)

Baseten's joey-1 is a 2B open-weights decision model that returns an answer and a probability; Baseten says it costs $0.01 per million tokens and answers in about 20ms.

Anthropic is SpaceX’s biggest customer, bringing in a third of revenue (opens thenextweb.com)

Bloomberg reports Anthropic made up 34.5% of SpaceX's third-quarter revenue and could spend up to $120.5B on SpaceX computing through 2029.

Upwind raises $400M after walking away from Datadog acquisition offer (opens techcrunch.com)

Cloud security startup Upwind raised a Series C at a $3.8B valuation instead of selling itself to Datadog for the same price.

Sources: Marvell is in advanced talks to buy data center optics maker Lumentum, whose market value is ~$83B (opens bloomberg.com)

Sources: Marvell is in advanced talks to buy data center optics maker Lumentum, whose market value is ~$83B; the deal could be announced as soon as next week — Marvell Technology Inc.

Ploid | People data infrastructure for AI agents and software (opens ycombinator.com)

Search, enrich, and resolve identities across 2B+ people through one API.

Microsoft just shared Azure’s actual revenue in dollars: $33.2 billion (opens techcrunch.com)

Microsoft disclosed Azure's quarterly revenue in dollars for the first time, showing how close it is to AWS.

Alphabet reports Q3 revenue up 25% YoY to $127.58B, vs. $128.22B est., Google Cloud revenue up 103% to $30.7B, vs. $28.7B est. (opens s206.q4cdn.com)

Alphabet reports Q3 revenue up 25% YoY to $127.58B, vs. $128.22B est., Google Cloud revenue up 103% to $30.7B, vs. $28.7B est.; GOOG drops 9%+ after hours — MOUNTAIN VIEW, Calif. - October 28, 2026 - Alphabet Inc.

Inference cloud startup General Compute reels in $100M, despite broader AI funding fears (opens siliconangle.com)

Neoclouds are supposed to be under pressure, with the likes of Gartner Inc. and Elon Musk both predicting a bloodbath in the nascent cloud infrastructure segment in the not-too-distant future, but apparently nobody told General Compute Inc.

Applied Kinetics: AI-native manufacturing for data center and energy projects (opens ycombinator.com)

Critical equipment, without the multi-year wait.

General Compute raises $100 million Series A, countering the neocloud disaster narrative (opens techcrunch.com)

General Compute is betting on inference chips from outside the Nvidia ecosystem.

Nvidia backs Indian startup helping companies run AI models with fewer GPUs (opens techcrunch.com)

Simplismart says its annualized revenue run rate grew fourteenfold in six months, with the US more than half of revenue.

Oracle brings Google’s TPUs to its cloud, adds ChatGPT integrations (opens siliconangle.com)

It is the first time Google is supplying its TPUs to another hyperscaler.

Who’s getting Anthropic’s compute spending? IPO filing shows where the tech giants really stand (opens geekwire.com)

Anthropic's IPO filing details more than $750 billion in computing deals, with more going to Google's chips and Elon Musk's SpaceX than to Amazon or Microsoft. Amazon's biggest payoff is its stake, which it valued at $190.4 billion in June.

Hopper – Fast, open-source inference for real-time agents (opens ycombinator.com)

Hopper trains open-weight models on production traces, then serves and improves them against live traffic.

Cross-request KV cache exposure in the GLM-5.3 Workers AI model (155 responses) (opens blog.cloudflare.com)

SpaceX locks in $40B GPU financing deal with Apollo (opens techcrunch.com)

The financing gives SpaceX another way to fund its rapidly expanding AI ambitions without relying solely on traditional debt markets.

Stoke Space lines up $150M Pentagon loan for a second launch pad in Florida (opens geekwire.com)

The conditional financing would help the Kent, Wash.-based startup build infrastructure for Nova Block 2, a bigger rocket due to debut in 2029.

Anthropic is burning gas to feed the AI boom (opens theverge.com)

As it prepares to go public, Anthropic's S-1 filing makes generative AI's methane dependency glaringly obvious. "Competition for access to electrical supply and data center locations with adequate power availability is intense." In documents filed with the US Securities and Exchange Commission…

Meta to sell up to $95B in stock to finance AI infrastructure buildout (opens siliconangle.com)

Meta Platforms Inc. will sell up to $95 billion worth of stock to finance its data center projects. The fundraising initiative, which the company announced today, will kick off with a series of transactions cumulatively worth $35 billion.

We brought our real-time video AI inference cost down from ~₹20/second to ~₹0.50/second. (opens reddit.com)

We're a small team building live AI virtual try-on for eCommerce and one of our biggest challenges has been making the economics work. When we started, running real-time video generation through third-party APIs was costing us close to ₹20 per second. That's ₹400 for a 20-second virtual try-on.

Elon Musk predicts neocloud shakeout as credit for AI infrastructure dries up (opens siliconangle.com)

Musk says SpaceX secured $40 billion in debt financing to buy AI chips, and that debt markets have shut off credit for AI data center firms, with 200+ neoclouds facing "death and consolidation".

High-frequency trading firms such as Jane Street are investing in AI and chip startups and neoclouds, and building data centers to gain an edge in the AI era (Bloomberg) (opens bloomberg.com)

Firms such as Jane Street are investing in AI and chip startups and neoclouds, and some are building their own data centers.

Data center tenants now demand $5M+ a day in late-delivery fees, up from $1M this spring, spawning new "delay-in-delivery" coverage from brokers like Marsh (Ann Davis Vaughan/The Information) (opens theinformation.com)

Data-center tenants now demand more than $5M a day in late-delivery fees, up from $1M this spring, and brokers like Marsh are selling new delay-in-delivery coverage.

How a Blackstone-led $2.3B private credit loan to CoreWeave in 2023 became a blueprint for chip-backed debt, which is on track to become a $1T market (Bloomberg) (opens bloomberg.com)

A Blackstone-led $2.3B private credit loan to CoreWeave in 2023 became the blueprint for chip-backed debt, which Bloomberg says is on track to become a $1T market.

How are Indian founders managing cloud & hosting bills when building MVPs with Cursor, Codex or Claude Code? (opens reddit.com)

I've been seeing a massive shift in the Indian startup ecosystem where solo founders and early-stage tech teams are leveraging AI coding agents like Cursor, Windsurf, and Claude Code to build and ship their MVPs in record time.

What the US Movement Against Data Centers Can Learn From Abroad (opens wired.com)

Paris Marx, author of Hyperscale, has been tracking global data center development for years. The US has a lot to learn from what’s happened everywhere from Ireland to New Zealand.

Google illegally cut down 250K trees in Finland for data center (opens nypost.com)

Why Inference Matters 12x More Than Training | YC Paper Club (opens youtube.com)

This week’s Paper Club is all about inference. For every FLOP spent training a model, roughly six go to serving it each year — and getting that part right has produced over $220 billion in market cap in the last decade. But inference is much more than calling model.forward.

An interview with Ciena CEO Gary Smith on AI demand outpacing supply for Ciena's optical networking chips (opens wsj.com)

An interview with Ciena CEO Gary Smith, a veteran of the 2001 telecoms crash, on AI demand outpacing supply for Ciena's optical networking chips, and more — Ciena CEO Gary Smith is ‘suitably paranoid,’ but optimistic — The historic telecommunications crash of 2001 is burned indelibly …

Cerebras Deploys Trillion-Parameter AI Models (opens cerebras.ai)

Andy Jassy says AWS capacity for 2027 is "largely sold out" and a "good chunk" of 2028 capacity is also sold (opens techmeme.com)

Andy Jassy says AWS capacity for 2027 is “largely sold out” and a “good chunk” of 2028 capacity is also sold, though AWS reserves some capacity for on-demand — Amazon Web Services capacity is mostly booked up through at least next year, Amazon CEO Andy Jassy …

What's the future of SaaS after the Railway attack? (opens reddit.com)

You’ve probably all heard about the Railway hack a few days ago. Context from the official report: 1. How they got in The hackers had access to enormous computing resources and were using abliterated models.

Rapidly scaling online storage to serve over 1 billion ChatGPT users (Part II) (opens openai.com)

Learn how OpenAI scaled Habitat with reliable multi-tenancy, global caching, and Azure Cosmos DB to deliver 12× faster reads for ChatGPT.

Shepherd Robotics — Robots for Data Centers and Advanced Manufacturing (opens ycombinator.com)

Bring capacity online faster and increase production.

Amazon CEO Andy Jassy on the Infrastructure the AI Era Needs (opens youtube.com)

Andy Jassy tells Ben Horowitz Amazon expects to spend roughly $220 billion in capex in 2026 and is still leaving AI demand on the table.

Agent cloud startup Daytona hits $1B valuation backed by FirstMark and a who’s who of angels (opens techcrunch.com)

Daytona is building a cloud that gives every agent its own computer; it says founders of Stripe, Perplexity, Datadog and Mercor are angels.