--- title: "How Much Is a16z’s Machine Age Fund? $1.1B for AI Hardware" description: "Andreessen Horowitz posted a $1.1 billion Machine Age Fund on August 28, 2026. The mandate is chips, memory, networking, data centers, robotics, and home AI appliances — hardware as an official a16z motion, not a software sidecar." date: 2026-08-29T00:00:00.000Z tags: ["2026-vc-news", "venture-capital", "fund-tracker", "artificial-intelligence", "infrastructure", "a16z"] source: https://venturecapitaltracker.com/2026-a16z-1-1b-machine-age-fund --- # How Much Is a16z’s Machine Age Fund? $1.1B for AI Hardware > Andreessen Horowitz posted a $1.1 billion Machine Age Fund on August 28, 2026. The mandate is chips, memory, networking, data centers, robotics, and home AI appliances — hardware as an official a16z motion, not a software sidecar. **[Andreessen Horowitz](/fund/andreessen-horowitz) raised $1.1 billion** for a new **Machine Age Fund**, posted **August 28, 2026**. **Unexpected truth:** a16z is known for software. This post makes **hardware an official motion** — chips, memory, racks, power, and robots — and says hardware deal flow is now **over 20%**. That is a supply-chain fund, not another model-lab sidecar. This page is for founders and LPs deciding whether the physical AI stack is now an a16z product. Last verified **August 29, 2026**. Facts below are the [a16z Machine Age post](https://www.a16z.news/p/the-machine-age-fund). ## Five-minute decision | If you need… | Verdict | | ---------------------- | ------------------------------------------------------------------------------------------ | | What happened | **Funded.** $1.1B Machine Age Fund, Aug 28, 2026. a16z primary. | | What it buys | **Hardware and systems** AI runs on. Not a ChatGPT clone fund. | | Whether LPs were named | **No.** Amount only. First vs final close **not split**. | | Whether to diligence | **Yes**, if you underwrite power, silicon, or robots. **No**, if you need a SaaS multiple. | **Investigate further when:** you believe the scarce asset is **watts, interconnect, and memory**, not another application layer. **Wait or pass when:** you need LP names, a deployment pace, or a first-check size. ## What happened | Field | Detail | | --------------------------- | --------------------------------------------------------------------------------------------------------------------------- | | Firm | [Andreessen Horowitz](/fund/andreessen-horowitz) (a16z) | | Vehicle | Machine Age Fund | | Amount | **$1.1B** · Aug 28, 2026 (a16z) | | Mandate | Chips, memory, networking, storage, data centers, robotics, home AI appliances | | LP names / close split | **Not disclosed** | | Named prior hardware bets | Unconventional AI, Nexthop, Volta, Atoms, Heron Power, Mind Robotics; earlier: Skydio, SpaceX, Anduril, Waymo | | Named operators on the post | Ben Horowitz, Martin Casado, Raghu Raghuram, Guido Appenzeller, Shangda Xu, David George, David Ulevitch, Erin Price-Wright | Company figures in the same post (treat as a16z’s stack math, not our audit): compute density **28×** from an H100 rack to a Rubin rack; rack power from **5–10 kW** to **100–250 kW**, heading to **1 MW** in three years; campuses from tens of MW toward **GW** scale. ## Machine Age vs Accel’s August early-stage $3.5B — what differs | | a16z Machine Age | [Accel $3.5B](/2026-accel-3-5b-early-stage-funds) | | -------------- | -------------------------------- | ------------------------------------------------- | | Date | Aug 28, 2026 | Aug 11, 2026 | | Amount | **$1.1B** one vehicle | **$3.5B** four vehicles | | Job | Physical AI buildout | Early-stage first checks + follow-on | | Source | a16z post | Accel post | | Hardware? | **The point** | Not this announcement | | Directory page | [Yes](/fund/andreessen-horowitz) | No Accel `/fund/` page | Do **not** add $1.1B and $3.5B into one “August dry powder” headline. They are different firms and different jobs. ## Why it maps to pages we already have a16z’s post is a portfolio advertisement. Six names we already cover: | Company | Our page | Why the name is on this post | | ------------- | --------------------------------------------------------------------- | --------------------------------------------------------------------------------- | | Volta | [Volta $300M / $2.4B](/2026-volta-infra-300m-a16z-altimeter-ai-cloud) | Early-August neocloud; a16z + [Altimeter](/fund/altimeter-capital) | | SpaceX | [SpaceX](/startup/spacex) | Named as an early hardware check; also closed [Cursor](/startup/cursor) on Aug 14 | | Anduril | [Anduril](/startup/anduril) | 2019 first-check claim in the post | | Waymo | [Waymo](/startup/waymo) | Named on the 2020 raise | | Skydio | [Skydio](/startup/skydio) | 2016 Series A lead, per a16z | | Mind Robotics | [Mind Robotics](/startup/mind-robotics) | Named as a recent hardware back | Same-month physical tape this fund is now officially in: [Etched $21B](/2026-etched-700m-21b-jane-street), [Emerald AI $1.05B](/2026-emerald-ai-150m-series-a-1-05b), [Starcloud $2.3B](/2026-starcloud-250m-2-3b-orbital-inference), [Castelion $13B](/2026-castelion-1b-series-c-13b-hypersonics). Unconventional AI, Nexthop, Atoms, and Heron Power are **named in the post** and **do not** have `/startup/` pages here. Do not invent them. ## Worked numbers (indicative) 1. **Setup:** a founder raising a **$40 million** Series A for a memory or interconnect part. 2. **Move:** a $1.1B vehicle can write that check and still reserve follow-on if the rack-power story holds. 3. **Punch:** one **$40M** lead is about **3.6%** of the fund — **illustrative**, not a16z’s check-size policy. The post does not publish a typical check. ## When not to use this page - Do not treat **$1.1B** as a16z’s entire August raise. It is this vehicle. - Do not invent LP names or a first-close date. - Do not call this Accel’s $3.5B, OpenAI Startup Fund II, or American Dynamism under a new label. - Do not invent `/startup/` pages for Unconventional AI, Nexthop, Atoms, or Heron Power. ## Where to go next Firm: [Andreessen Horowitz](/fund/andreessen-horowitz). Same-day tape: [August 28–29 roundup](/2026-august-28-29-investment-news-a16z-owner-cursor) · [Extended gap-fill](/2026-august-28-29-investment-news-local-ai-hardware-debt). Already-covered neocloud: [Volta](/2026-volta-infra-300m-a16z-altimeter-ai-cloud). Month: [August 2026 VC news](/2026-august-vc-news). Directory: [/directory](/directory). **By:** [Venture Capital Tracker](https://venturecapitaltracker.com/editorial-policy) **Last updated:** August 29, 2026 **Editorial note:** AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.