BusinessMarkets, money & strategy
AWS revenue rises 39% to $46B in Q3 as Jassy forecasts a $1T business backed by heavier capex
Amazon Web Services grew revenue 39% to $46.0B in Q3 2026, its fastest pace in nearly five years. Andy Jassy forecast more than 40% growth in 2027 and 2028 and a $1T business, funded by roughly $220B of 2026 capex.
From the TechCrunch AI article of October 29, 2026 and cited sources: AWS posted $46.0B in Q3 revenue and $17.8B in operating income. [3] [6] [8]
SOURCES[3] Amazon Q3 2026 8-K Exhibit 99.1 sec.gov[6] Investing.com: Amazon Q3 2026 earnings call transcript investing.com[8] Tech Insider: Cloud Market Share Q3 2026 tech-insider.org
AT Pulse research deskPublished · Updated · 4 min read · AI-assisted analysisAI-assisted, not human-edited. Methodology Corrections Who owns this site
- Original source
- TechCrunch AI article, independent perspective
- Brief by
- AT Pulse research desk AI-assisted; publisher and contact on the desk page
- When
- October 29, 2026 article published
- Covered
- Oct 30 edition
- Evidence
- 9 sources across 9 sites
- 1AWS will be a $1T business, Jassy says — but first, it…techcrunch.com
- 2CNBC: AWS posts 39% revenue growthcnbc.com
- 3Amazon Q3 2026 8-K Exhibit 99.1sec.gov
- 4Rallies.ai: OpenAI ends Microsoft exclusivity; Meta…rallies.ai
- 5Tomasz Tunguz: AWS's Road to a Trilliontomtunguz.com
- 6Investing.com: Amazon Q3 2026 earnings call transcriptinvesting.com
Reach: not measured yet
AWS posted $46.0B in Q3 revenue and $17.8B in operating income. Its backlog reached $578B, more than double the level a year earlier. Rivals still grew faster in the quarter: Azure rose 48% in constant currency, and Google Cloud rose 103%, a figure that includes Workspace. [3] [6] [8]
The growth plan needs a lot of capital. Amazon expects about $220B of cash capex in 2026 and more in 2027. Trailing free cash flow swung to −$42.4B, EPS of $1.89 missed the roughly $1.96 forecast, and the shares fell about 6% after hours. [1] [3] [6]
Bedrock now hosts OpenAI, Anthropic Claude and open models, and most of its inference runs on Amazon's Trainium chips. Amazon reports nearly 17x year-over-year token growth, but no independent benchmarks exist yet. It has open-sourced TorchNeuron so PyTorch code can run on Trainium, and it plans to sell Trainium outside AWS from late 2027. [4] [6] [7]
The Q3 results and a near-doubled backlog show strong demand. AWS is counting on long commitments to pay back its spending, so buyers should expect a push toward multi-year contracts.
Read the full assessment
Amazon's profits also depend more and more on a cash-hungry AWS buildout.
Executive brief
AWS is now growing faster than it has in nearly five years. Q3 2026 revenue rose 39% to $46.0B, and Amazon's Q3 release puts the annualized run rate at $184B. Andy Jassy told analysts that AWS can grow by more than 40% in both 2027 and 2028 and could become a $1T-revenue business within five to ten years. Getting there is expensive: about $220B of cash capex in 2026 and "meaningfully more" in 2027 (TechCrunch). Over the trailing twelve months, free cash flow fell to −$42.4B, and the shares dropped about 6% after hours.
What changed and event timeline
OpenAI exclusivity ends
Reports said OpenAI dropped Microsoft's exclusive cloud rights, so AWS can now offer OpenAI models. Separately, Meta committed to deploying tens of millions of Graviton5 CPUs ().
Q2 sets the baseline
AWS posted $42.2B in revenue (+36.7%) and a $496B backlog. Microsoft ($678B) and Google ($514B) both had larger backlogs at the time ().
Q3 results
AWS revenue reached $46.0B (+39%) and operating income $17.8B. Amazon's purchases of property and equipment were $77.3B in the quarter and $215.2B over twelve months ().
The $1T target
Jassy forecast AWS growth above 40% in 2027 and 2028 and called the AI buildout a "once-in-a-lifetime opportunity" ().
The market reacts
EPS came in at $1.89, below the roughly $1.96 forecast. Shares fell about 6% after hours (;).
Capabilities and access
- Bedrock hosts OpenAI, Anthropic Claude and open models such as Kimi and GLM. Amazon says token volume grew nearly 17x year over year (Investing.com).
- Trainium runs most of Bedrock's inference. Amazon plans to sell it outside AWS starting late 2027 (BigGo Finance).
- Graviton5 is the chip in Meta's CPU commitment.
Read the full section
- Bedrock hosts OpenAI, Anthropic Claude and open models such as Kimi and GLM. Amazon says token volume grew nearly 17x year over year (Investing.com).
- Trainium runs most of Bedrock's inference. Amazon plans to sell it outside AWS starting late 2027 (BigGo Finance).
- Graviton5 is the chip in Meta's CPU commitment.
- No specific model versions or chip generations were announced in the reviewed sources.
Technical analysis for researchers and developers
- Inference stack: Bedrock runs mostly on Amazon's own silicon. Jassy says this gives AWS "structural cost advantages" (BigGo).
- PyTorch on Trainium: Amazon open-sourced TorchNeuron so PyTorch code can run on Trainium, which reduces lock-in friction for developers (Investing.com).
- Pace of buildout: management says it installs an AI accelerator about every 14 seconds.
Read the full section
- Inference stack: Bedrock runs mostly on Amazon's own silicon. Jassy says this gives AWS "structural cost advantages" (BigGo).
- PyTorch on Trainium: Amazon open-sourced TorchNeuron so PyTorch code can run on Trainium, which reduces lock-in friction for developers (Investing.com).
- Pace of buildout: management says it installs an AI accelerator about every 14 seconds.
- Evidence quality: no independent benchmarks of Trainium or Graviton5 were published with these results. Claims about price-performance (Graviton "30–40% better" than x86) come only from the company.
Claims and evidence
- 39% growth, $46.0B revenue, 38.7% margin: these are audited-format SEC figures (8-K).
- $578B backlog, more than double a year earlier: stated on the earnings call (Investing.com).
- 40%+ growth in 2027–28 and a $1T business: these are management forecasts, not results (TechCrunch).
Read the full section
- 39% growth, $46.0B revenue, 38.7% margin: these are audited-format SEC figures (8-K).
- $578B backlog, more than double a year earlier: stated on the earnings call (Investing.com).
- 40%+ growth in 2027–28 and a $1T business: these are management forecasts, not results (TechCrunch).
- Q3 capex figures differ: the transcript says $75.9B of cash capex, while the 8-K lists $77.3B of property and equipment purchases. The gap is likely a difference in definition (net vs. gross), but the sources do not explain it.
- Bedrock growth metrics (17x tokens, 20x Trainium commitments): reported by Amazon only.
Context and prior work
- Rivals in Q3: Azure grew 48% in constant currency to $33.2B, and Google Cloud grew 103% to $30.7B with a $561B backlog.
- Rivals' 2026 capex: Microsoft is guiding to about $170B and Alphabet to $195–205B.
- Path to $1T: Tunguz estimated in July that at 37% sustained growth, AWS reaches $1T in about 5.7 years.
Read the full section
- Rivals in Q3: Azure grew 48% in constant currency to $33.2B, and Google Cloud grew 103% to $30.7B with a $561B backlog. Google's figure includes Workspace (Tech Insider).
- Rivals' 2026 capex: Microsoft is guiding to about $170B and Alphabet to $195–205B.
- Path to $1T: Tunguz estimated in July that at 37% sustained growth, AWS reaches $1T in about 5.7 years; at 20%, about 9.8 years (Tunguz).
Limitations, safety and contested findings
- Cash flow: trailing-twelve-month free cash flow swung from +$14.8B to −$42.4B (8-K). Microsoft, by contrast, posted $18.6B of positive quarterly free cash flow (Tech Insider).
- Enterprise demand: in July, Jassy himself said he was unsure mid-market enterprise AI demand would follow the AI labs' "wildly steep" curve (Tunguz).
- Analyst questions: analysts pressed on margins as the AI mix grows, component cost inflation, and how Bedrock affects profitability (Investing.com).
Read the full section
- Cash flow: trailing-twelve-month free cash flow swung from +$14.8B to −$42.4B (8-K). Microsoft, by contrast, posted $18.6B of positive quarterly free cash flow (Tech Insider).
- Enterprise demand: in July, Jassy himself said he was unsure mid-market enterprise AI demand would follow the AI labs' "wildly steep" curve (Tunguz).
- Analyst questions: analysts pressed on margins as the AI mix grows, component cost inflation, and how Bedrock affects profitability (Investing.com).
- Deal timing is unclear: CNBC says the Meta and OpenAI deals were signed during the quarter, but some details were reported as early as April.
Business and practitioner implications
- Capacity: heavy spending makes capacity limits less likely, but Amazon expects to earn its returns through long commitments (the backlog nearly doubled).
- Model choice: OpenAI and Claude now both run on Bedrock, which makes it easier to use several model providers without switching clouds.
- Trainium outside AWS: sales starting in late 2027 could give buyers an alternative to Nvidia. Independent benchmarks are still missing.
Read the full section
- Capacity: heavy spending makes capacity limits less likely, but Amazon expects to earn its returns through long commitments (the backlog nearly doubled). Expect AWS to push multi-year contracts.
- Model choice: OpenAI and Claude now both run on Bedrock, which makes it easier to use several model providers without switching clouds.
- Trainium outside AWS: sales starting in late 2027 could give buyers an alternative to Nvidia. Independent benchmarks are still missing.
- Concentration risk: AWS produced 63% of Amazon's operating income from 23% of its revenue (Colby), so Amazon's results now depend heavily on AWS.
The source trail.
Sources (9)
AWS will be a $1T business, Jassy says — but first, it will spend big
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