Anthropic raises $30 billion Series G at $380 billion valuation
Anthropic has closed a $30 billion Series G funding round led by GIC and Coatue, valuing the company at $380 billion post-money. The company reports $14 billion in annualized run-rate revenue growing over 10x annually for three consecutive years, with Claude Code alone generating over $2.5 billion in run-rate revenue and accounting for an estimated 4% of all GitHub public commits worldwide. Eight of the Fortune 10 are now Claude customers, and over 500 businesses spend more than $1 million annually. The round will fund frontier research, infrastructure expansion, and product development, and coincides with a confidential S-1 filing with the SEC.
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Anthropic raises $13B Series F at $183B post-money valuation
Anthropic completed a $13 billion Series F round led by ICONIQ, Fidelity, and Lightspeed, valuing the company at $183 billion post-money. The company reports run-rate revenue grew from ~$1 billion at the start of 2025 to over $5 billion by August 2025, serving over 300,000 business customers. Claude Code, launched in May 2025, is already generating over $500 million in run-rate revenue with usage growing more than 10x in three months. Proceeds will fund enterprise capacity expansion, safety research, and international growth.
Anthropic raises Series E at $61.5B post-money valuation
Anthropic has closed a $3.5 billion Series E round at a $61.5 billion post-money valuation, led by Lightspeed Venture Partners with participation from Bessemer, Cisco, Fidelity, General Catalyst, Salesforce Ventures, and others. Proceeds will fund next-generation AI system development, expanded compute capacity, mechanistic interpretability and alignment research, and international expansion. The raise follows the launch of Claude 3.7 Sonnet and Claude Code, with Anthropic citing strong enterprise adoption across customers including Cursor, Zoom, Snowflake, Pfizer, and Amazon's Alexa+.
Anthropic raises $65B in Series H funding at $965B post-money valuation
Anthropic has closed a $65 billion Series H round led by Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital, valuing the company at $965 billion post-money. The company reports annualized run-rate revenue crossing $47 billion and highlights major compute expansion agreements with Amazon (up to 5 GW), Google/Broadcom (5 GW of TPU capacity), and SpaceX (Colossus GPU access). Strategic infrastructure partners Micron, Samsung, and SK hynix join the round alongside a broad syndicate of institutional investors. Funding is earmarked for safety and interpretability research, compute scaling, and product expansion including Claude Code and Cowork.
Anthropic raises $450M Series C led by Spark Capital with Google and Salesforce participation
Anthropic announced a $450 million Series C funding round led by Spark Capital, with participation from Google, Salesforce Ventures, Sound Ventures, and Zoom Ventures. Proceeds will fund expansion of Claude-based products, enterprise API growth, and AI safety research including alignment techniques. The announcement also highlights a 100K context window feature for Claude and notes Yasmin Razavi of Spark Capital joining the board. This is a historically significant funding round for a frontier safety-focused AI lab, though it predates the much larger rounds that followed.
Anthropic raises $965B Series H, releases Opus 4.8 and Dynamic Workflows/ultracode
Anthropic has reportedly raised a $965B Series H funding round, a figure that would represent an extraordinary capital event in AI. Simultaneously, the company released Claude Opus 4.8 and new features called Dynamic Workflows and ultracode. The item is a newsletter digest from Latent Space summarizing these developments.
Anthropic Launches Claude Partner Network with $100M Commitment
Anthropic is launching the Claude Partner Network, backed by an initial $100 million investment for 2026, to support organizations helping enterprises adopt Claude. The program includes training resources, dedicated technical support, joint market development funds, a new Claude Certified Architect certification, and a Code Modernization starter kit. Anthropic is also scaling its partner-facing team fivefold and opening a Services Partner Directory for enterprise buyers. Major consulting firms including Accenture, Deloitte, and Infosys are cited as early participants, with Accenture training 30,000 professionals on Claude.
Anthropic Forms New Enterprise AI Services Company with Blackstone, Hellman & Friedman, and Goldman Sachs
Anthropic has announced the formation of a new AI services company co-founded with Blackstone, Hellman & Friedman, and Goldman Sachs, backed by a consortium including General Atlantic, Apollo Global Management, GIC, and Sequoia Capital. The firm will deploy Claude into core operations of mid-sized enterprises—community banks, manufacturers, regional health systems—using embedded Applied AI engineers from Anthropic alongside the new company's own engineering staff. The venture extends Anthropic's existing Claude Partner Network (which includes Accenture, Deloitte, and PwC) by targeting a market segment that lacks in-house resources for frontier AI deployments. This represents a significant structural move by Anthropic to capture enterprise deployment revenue through a dedicated services vehicle rather than purely through API licensing.
Anthropic and Amazon Expand Collaboration for Up to 5 Gigawatts of New Compute
Anthropic has signed a major expanded agreement with Amazon committing over $100 billion to AWS technologies over ten years, securing up to 5GW of compute capacity for training and deploying Claude across Trainium2 through Trainium4 chips. Amazon is investing an additional $5 billion in Anthropic today, with up to $20 billion more possible in the future, building on $8 billion previously invested. The deal includes nearly 1GW of Trainium2 and Trainium3 capacity coming online by end of 2026, expanded inference in Asia and Europe, and the full Claude Platform becoming available directly within AWS. Anthropic disclosed its run-rate revenue has surpassed $30 billion, up from approximately $9 billion at end of 2025.