Key Highlights in the Venture Market by August 28, 2026: Nvidia’s Report Redefines Demand for AI Infrastructure, Anthropic and OpenAI Prepare for the Largest IPOs of the Decade, Chip Contenders Attract Billions, and Global Venture Investments Hit Historic Records Amid Unprecedented Capital Concentration

The end of August 2026 confirms that the venture market is in a supercycle. Nvidia's Q2 financial report for the fiscal year 2027 became the week's main event for startup investors, showing that demand for computing is not only accelerating but also expanding from a single lab to dozens of AI companies. Against this backdrop, Anthropic is finalizing the public version of its prospectus, chip startups Etched and Groq are attracting capital under contrasting scenarios, and new unicorns are emerging in just a few days. Below is a comprehensive overview of the key startup and venture investment news for funds and institutional investors.

Key Events of the Day: A Brief for Investors

• Nvidia: revenue of $96.2 billion (+106% YoY), quarterly forecast of $108 billion. The company provided a preliminary outlook for fiscal 2028 for the first time, indicating around 70% growth amid supply constraints.
• Anthropic is preparing a public S-1. The open version of the prospectus is expected to be filed by the end of August, with a Nasdaq listing scheduled for October, and the offering volume could exceed $60 billion.
• The race for inference. Etched has a valuation of $21 billion following a $700 million funding round, while Groq is relaunching with a $3.5 billion valuation and participation from Nvidia.
• Instinct — a new AI unicorn. The startup, founded by a 23-year-old, raised $250 million at a $2.5 billion valuation from Index Ventures and Benchmark.
• Global Venture Record. $510 billion for the first half of the year, with 43% attributed to OpenAI and Anthropic.
• Russia: market contraction. The volume of venture investments for the half-year fell by 48% to 4.6 billion rubles.

Nvidia: “Computing is Revenue” as a New Benchmark for the Venture Market

Nvidia's quarterly report, released on Wednesday evening, has become a de facto barometer for the entire AI ecosystem. Revenue reached $96.2 billion — an 18% increase from the previous quarter and a 106% year-on-year growth; the data center segment generated $89 billion (+117%). Adjusted earnings per share were $2.22 versus a consensus of $2.10. The forecast for the third quarter — $108 billion ±2% — exceeded analysts' expectations, and shares gained about 4–5% in after-hours trading.

For venture investors, it is not the numbers that matter, but the phrasing. Jensen Huang stated that AI has crossed a tipping point: tokens have become productive and profitable, and "computing has turned into revenue." A year ago, infrastructure development was driven by a single lab; today, it involves numerous frontier labs, an open ecosystem of models, and physical AI. A separate signal is the agreement with Amazon Web Services to purchase 2 million GPUs and Vera processors, alongside the full launch of the Vera Rubin platform.

Risks to Consider

• Gross margins are expected to decline to 71–72% by the fourth quarter due to a memory shortage, which the company admits has largely been driven by the AI boom itself.
• The outlook for 2028 is "supply-constrained": demand is higher than Nvidia can supply, which supports valuations of neocloud startups but raises entry costs for new players.

Anthropic and OpenAI: Countdown to IPO

A theme that will define the autumn for venture funds is the IPO of the two largest private companies in the AI sector. Anthropic, which submitted a confidential S-1 on June 1, is reportedly ready to publish the open version of its prospectus by the end of August. Underwriters include Goldman Sachs, JPMorgan, and Morgan Stanley; the target exchange is Nasdaq, with a window in October, and the offering volume exceeds $60 billion. The latest private valuation stands at $965 billion after a $65 billion Series H round, while the secondary market already values the company in the range of $1.05–1.15 trillion.

Notably, the prospectus’s risk section is expected to mention "negative societal attitudes towards AI" and resistance to building data centers — factors that for the first time appear in IPO documentation. OpenAI, valued at $852 billion after a $122 billion funding round, has chosen a more cautious route: CFO Sarah Friar informed employees about a target listing in 2027, and an August tender for employees of $7 billion was conducted at the previous valuation. For LPs, this means that the first wave of liquidity from mega-rounds in AI will come through Anthropic, and its scale could restart the fundraising cycle for venture funds.

The Race for Inference: Etched, Groq, and Reevaluation of Chip Startups

The week showcased two contrasting scenarios for startups challenging Nvidia in the inference market.

Etched: Valuation Doubles in a Month

Etched, founded by three Harvard graduates, raised $700 million in a Series D round at a valuation of $21 billion. The lead investor was not a venture firm but the quantitative trading firm Jane Street — the company's first client, which has already installed an Etched rack in its own data center. A month earlier, a Series C round from Sequoia valued the startup at $10.3 billion; the order backlog exceeds $1 billion. Other participants in the round included Kleiner Perkins, Andreessen Horowitz, Tiger Global, Bain Capital Ventures, and Blackstone.

Groq: Relaunch at Half the Valuation

Groq closed a Series A round at $350 million with a valuation of $3.5 billion — half of its peak valuation of $6.9 billion in September 2025. The round was led by Disruptive, and Nvidia's involvement, which had previously licensed Groq's technologies for $20 billion and poached the founder, feels symbolic. The company is transitioning from a chip developer to a neocloud based on Nvidia accelerators and plans to expand its capacity from 54 MW to over 200 MW by 2027.

The takeaway for investors: the market is willing to pay a premium for functional "hardware" with signed clients while discounting projects that lack control over their own technology.

Mega-Rounds of the Week: From AI Assistants to Orbital Data Centers

1. Instinct — $250 million Series B at a $2.5 billion valuation (Index Ventures, Benchmark). This personal AI agent, founded less than a year ago, became the most talked-about consumer startup of the summer.
2. Muon Space — $250 million Series C at a valuation of approximately $1.5 billion for satellite constellation production; participants included Google, Salesforce Ventures, and Wellington.
3. Starcloud — Series A extension with $250 million at a $2.3 billion valuation for orbital data centers focused on AI inference.
4. Wispr — $280 million Series B at a $2 billion valuation from Menlo Ventures; AI dictation enters the meeting segment.
5. Rillet — $100 million Series C from Iconiq: AI-ERP for finance teams became a unicorn within 48 hours amid a shortage of accountants in the U.S.
6. Velaura AI — $110 million Series A for AI computing infrastructure.
7. Stability AI — $76 million Series B from Universal, Sony, Warner, and EA: media holdings are becoming strategic investors in generative AI.

Europe: Callosum, Sovereign Capital, and Record Seed Round

London's Callosum raised $100 million in one of the largest seed rounds in European history. The lead investor was Atomico, with participation from Plural, DCVC, and the British Sovereign AI Fund with a volume of £500 million — this marks the fund's first publicly disclosed investment. The startup, founded by neurobiologists from Cambridge, is building a software layer to distribute AI tasks among various models and chips, including Cerebras and Rebellions. The deal reaffirms Europe's commitment to "heterogeneous computing" as a way to reduce reliance on Nvidia. Earlier in August, Swedish startup Lovable confirmed a valuation of $13.3 billion after a $400 million round, while Crunchbase recorded Europe's strongest venture quarter in four years.

Market Numbers: Record $510 Billion and Capital Concentration

• Global venture investments in the first half of 2026 reached $510 billion, surpassing the total for all of 2025 ($440 billion).
• OpenAI and Anthropic garnered $217 billion — 43% of all venture investments for the semester; AI startup share in Q2 exceeded 70%.
• July brought $65 billion (+100% YoY) and a record 14 rounds exceeding $1 billion; AI accounted for 53%, followed by aerospace, defense, and energy.
• Exits returned: 32 IPOs over $1 billion and a record $113 billion in M&A in Q2; in July, 40 companies joined the unicorn club — the highest in four years.
• Physical AI (robotics, autonomous systems) attracted $47.4 billion in 521 deals for the half-year.

Russia and CIS: Market Contraction, Focus on Industrial Tech

The Russian venture market is moving against the global trend. According to the Moscow Venture Fund, investment volume for the first half of 2026 has declined by 48% year-on-year to 4.6 billion rubles, and the number of deals dropped by 45% to 54. Over 61% of funded projects are related to IT, with 83% of deals at early stages. The only growing segments are industrial technologies and business software. Market participants expect a revival by the end of the year amid easing monetary conditions: the forecast for 2026 is a growth of 10–15% to about 17 billion rubles, while the main drivers remain private and state funds, with angel investor activity limited.

What This Means for Venture Funds: Conclusions and Forecast

1. Infrastructure bets remain paramount. Nvidia's report and the rounds by Etched, Groq, Velaura, and Callosum indicate that capital is flowing into the inference and orchestration layer of computing.
2. Liquidity is approaching. Anthropic’s public S-1 could become the largest event of the autumn and return LP funds for a new fundraising cycle for venture funds.
3. Concentration — a risk and an opportunity. When two companies absorb 43% of capital, the rest of the market competes for a smaller share, making it less overheated.
4. Strategists are altering the structure of rounds. Jane Street, media holdings, and sovereign funds are increasingly leading deals, displacing traditional venture firms.
5. Defense, space, and physical AI are solidifying as the second tier of growth after generative AI.

In summary, as of August 28, 2026, venture investments are in a phase of record growth, but the quality of this growth is defined not by the number of deals but by access to computing, clients with real revenue, and proximity to the IPO window. Investors formulating strategies for the fourth quarter should factor in scenarios of both significant exits and corrections in valuations in segments without proprietary technology.