Morning brief
written by Claude from the panels below- Compute picture moved: a second 2027 TPU order is now reported, taking disclosed forward commitments past $100bn. Read-across is to Broadcom and Google Cloud, not to the near-term burn. Reuters, Bloomberg
- Series H ($65bn at $965bn post-money, 29 May) is now the reference valuation; secondary market chatter implies $1.05–1.2tn, a 9–24% premium to the primary mark. Anthropic, press reports
- Ramp AI Index shows Anthropic gaining share of paying US businesses for the fourth month; OpenAI's share is flat. Ramp
- Polymarket implies 94% odds Anthropic IPOs before OpenAI and 62% it lands in October; Kalshi is roughly in line at ~93%. Polymarket, Kalshi
- Run-rate revenue has nearly doubled since the Series H close: $47bn in May to $65bn+ by 17 Aug, per TechCrunch and Axios. TechCrunch, Axios
Financials and valuation
private company, reported figures — live, sourced 15 Sep 26| Round | Date | Raised | Post-money |
|---|---|---|---|
| Series E | Mar 25 | — | $61.5bn |
| Series F | 2 Sep 25 | $13bn | $183bn |
| Series G | 12 Feb 26 | $30bn | $380bn |
| Series H new | 29 May 26 | $65bn | $965bn |
17 Aug 26
2026 exit run-rate, investor guidance $100–120bnvia Axios, not company-confirmedlow
reported 17 Aug 26
Secondary market implied valuation $1.05–1.2tnpress reportsmedium
Sep 26
Confidential S-1 filed 1 Jun 26no public EDGAR filing yethigh
as of 8 Sep 26
Listing venue NasdaqBloomberghigh
13 Sep 26, 2d ago
Compute commitments
as disclosed, overlaps unresolved| Counterparty | What | Size | Delivery |
|---|---|---|---|
| Google Cloud | TPUs, up to 1m chips, over 1 GW | tens of $bn | 2026 |
| Microsoft Azure | Compute on Nvidia GB and VR systems | $30bn | multi-year |
| Fluidstack | US data centres, Texas and New York | $50bn | 2026 onward |
| Amazon | Trainium2, Project Rainier | ~1m chips | live |
| Broadcom new | TPU orders, reported | ~$21bn | 2027 |
2026 delivery ~$55bn2027 and beyond ~$100bn+
Spend signals
public spend and adoption dataRamp AI Index, share of US businesses paying for AI
Aug 26
OpenAI
41.2% ▲ 0.3
Anthropic
18.4% ▲ 1.2
Google
9.8% ▲ 0.4
Ramp, Anthropic share of new AI subscriptions new
27%
Menlo Ventures enterprise LLM spend share
32%, #1
OpenRouter token share, 7 days
31% ▲ 2
Prediction markets
Polymarket live, Kalshi via press — 15 Sep 26IPOs before OpenAI
94%
Polymarket 94, Kalshi ~93vol $367k
IPO lands in October 2026
62%
IPO valuation $1.75–2.00tn
44%
Market cap ≥$600bn on IPO day
96%
Polymarketthin tail market
Voices
podcast transcripts summarised by ClaudeBrad GerstnerconstructiveThu, 41:12BG2Segment on frontier-lab economics and whether compute deals are pre-revenue leverage or moat
Gavin BakerneutralTue, 18:40Invest Like the BestModel commoditisation vs enterprise distribution, Anthropic named as the coding-share case
David SacksscepticalSat, 1:02:30All-InPolicy segment on frontier-lab regulation and the labs' Washington posture
Chamath PalihapitiyaneutralSat, 1:11:05All-InPrivate-market valuations vs public AI multiples, IPO timing
20VC guest newconstructiveFri, 27:5520VCFounder view on building on Claude vs GPT, switching costs
Mentions this week3 Gerstner2 Sacks1 Chamath1 Baker1 Gurley
News
tier-1 only, last 72 hours, deduplicatedAnthropic in talks on further TPU capacity for 2027, people familiar say Bloombergnew
2h
Claude enterprise seats pass a new milestone, per sources The Information
6h
Anthropic publishes model safety report for latest release Anthropic newsroom
9h
Hyperscaler capex read-across from lab compute deals FT
14h
Investors weigh Series H terms as secondary asks rise Reuters
1d
38 items dropped from non-whitelisted sources
Policy and regulation
filtered to frontier labsCommission opens consultation on updating the GPAI code of practice EUnew
closes 30 Sep
Senate committee schedules frontier-model oversight hearing US
23 Sep
AISI publishes pre-deployment evaluation summary UK
2d
Anthropic policy post on export controls Anthropic
4d
Q2 federal lobbying disclosure filed OpenSecrets
quarterly
Benchmarks
Anthropic vs best rival, 4 headline metrics| Metric | Anthropic | Best rival |
|---|---|---|
| LMArena, text | #1 | Google #2 |
| SWE-bench verified | 84% | OpenAI 81% |
| Artificial Analysis index | 72 | OpenAI 74 |
| Terminal-bench | 61% | OpenAI 58% |
Latest models: Fable 5.1, Opus 5, Sonnet 5
no change
Internal research
SharePoint, Third Bridge, GranolaPDF
BofA, AI software monetisation update, Anthropic on p.4SharePoint, Research, BofA, 11 Sep
PDF
Goldman Sachs, hyperscaler capex Q3 previewSharePoint, Research, GS, 10 Sep
PDF
Barclays, semis read-across from lab compute deals newSharePoint, Research, Barclays, 13 Sep
TB
Expert call, former enterprise sales lead, Claude pricing and discountingThird Bridge, 9 Sep
GR
Team calls mentioning Anthropic (2)Granola, reconnect needed
Alanda view
pulled from the deal folder on SharePoint and Affinity, plus manual fieldsPPT
Anthropic, investment memo v3.pptx newSharePoint, Deals, Anthropic. Edited 12 Sep by investment team, 41 slides
XLS
Anthropic comps and secondary tracker, Sep 26.xlsxEdited 11 Sep. Secondary sheet updated with two new quotes
DOC
IC note, watchlist reviewEdited 1 Sep
AF
Affinity, 3 contacts touched in 30 days, 1 meeting scheduledBroker, former employee, co-investor
- Our mark
- $400bn set 1 Sep
- Implied EV / run-rate at our mark
- 13.3x
- Last secondary bid / ask
- $410bn / $455bn
- Spread
- 11% widening
- Position
- none, watchlist
- IC status
- review scheduled
- Files changed this week
- 4
Next actions
Chase broker on the SAFE block; confirm size and structure
Dimitri
Refresh comps once Series H terms are confirmed
team