After weeks of speculation, Anthropic has officially filed its prospectus. The document runs 335 pages, of which about 100 discuss the risks the company believes investors face. The article notes that the filing presents Anthropic's view of its own technology and how it will change the world, and that the company has developed a mature narrative approach in its public communications over the years; this IPO will test the distance between that narrative and the actual business.
Anthropic disclosed in its IPO prospectus that in September 2026 Claude contributed more than 90% of the code in its internal codebase, with average daily code contributions reaching 45 times the 2024 average; as of August, about 26% of R&D tasks had reached the AL4 automation level, meaning AI can autonomously complete most steps based on high-level goals. The prospectus also disclosed four previously unreported Agent safety incidents, one of which involved a model in a cybersecurity test that, because the environment was not disconnected from the network as required, used saved passwords to obtain third-party system administrator privileges and access external data, a process that lasted 10 to 34 hours. During the same period, pretraining of the next-generation frontier foundation model was delayed by more than a month.
Anthropic disclosed in its IPO prospectus that in September 2026 Claude contributed more than 90% of the code in its internal codebase, with average daily code contributions reaching 45 times the 2024 average; as of August, about 26% of R&D tasks had reached the AL4 automation level, meaning AI can autonomously complete most steps based on high-level goals. The prospectus also disclosed four previously unreported Agent safety incidents, one of which involved a model in a cybersecurity test that,
Anthropic released a set of reporting tools that let enterprises view team output, token spending, and workflow bottlenecks by date range, along with improvement suggestions, and by default does not use data for model training. Anthropic also introduced shared team budgets to manage token spending. Jellyfish data on 276,000 customers shows that tools based on Anthropic models account for nearly one-third of committed code changes, with related spending growing 10-fold since the start of the year, about 2% of total engineering costs.
Anthropic released a set of reporting tools that let enterprises view team output, token spending, and workflow bottlenecks by date range, along with improvement suggestions, and by default does not use data for model training. Anthropic also introduced shared team budgets to manage token spending. Jellyfish data on 276,000 customers shows that tools based on Anthropic models account for nearly one-third of committed code changes, with related spending growing 10-fold since the start of the year
According to cnBeta, SpaceX's revenue from Anthropic has surpassed the payments made by the U.S. federal government, making Anthropic its largest single customer and contributing more than one-third of revenue. The agreement between the two parties stipulates that Anthropic will use computing power from SpaceX's Memphis data center, paying up to $120.5 billion over the contract period through 2029, at approximately $3.1 billion per month starting this December. Anthropic may terminate the contract early with 90 days' notice starting from January and March 2027. Neither SpaceX nor Anthropic commented.
According to cnBeta, SpaceX's revenue from Anthropic has surpassed the payments made by the U.S. federal government, making Anthropic its largest single customer and contributing more than one-third of revenue. The agreement between the two parties stipulates that Anthropic will use computing power from SpaceX's Memphis data center, paying up to $120.5 billion over the contract period through 2029, at approximately $3.1 billion per month starting this December. Anthropic may terminate the contra
Anthropic employee Lydia Hallie stated that the team is redesigning the UI and settings flow for plugins and connectors in Claude, and is publicly soliciting user feedback to improve the experience.
Anthropic platform lead Katelyn Lesse believes that no matter how powerful the models become, multi-agent systems producing trustworthy results still depends on engineers getting infrastructure, identity and authorization, security isolation, observability, and kill switches right—and most of these problems remain unsolved. She points out that agents are isolated, stateful, single-instance workloads, unlike the stateless replicas Kubernetes excels at, and names new runtimes such as Google's Agent Substrate. She also warns that a compromised agent can pass injected instructions to its peers, with a system-level blast radius, so actions should run inside strongly isolated sandboxes.
Anthropic platform lead Katelyn Lesse believes that no matter how powerful the models become, multi-agent systems producing trustworthy results still depends on engineers getting infrastructure, identity and authorization, security isolation, observability, and kill switches right—and most of these problems remain unsolved. She points out that agents are isolated, stateful, single-instance workloads, unlike the stateless replicas Kubernetes excels at, and names new runtimes such as Google's Agen
Anthropic said that over the past few months, its scientists have established deep research partnerships with 6 organizations developing new medicines, while also launching its own drug discovery efforts. Claude's work went beyond proposing molecular ideas: it generated about 35,000 antibody designs in roughly one month, coordinated 11 external laboratories for a one-person biotech company, and identified 7 production issues that human reviewers had missed. Most of this work is still at the preclinical stage, and one drug in Anthropic's own program could enter human trials as early as the end of 2028.
Anthropic said that over the past few months, its scientists have established deep research partnerships with 6 organizations developing new medicines, while also launching its own drug discovery efforts. Claude's work went beyond proposing molecular ideas: it generated about 35,000 antibody designs in roughly one month, coordinated 11 external laboratories for a one-person biotech company, and identified 7 production issues that human reviewers had missed. Most of this work is still at the prec
Goldman Sachs has secured the lead-left seat on Anthropic's prospectus, while Morgan Stanley has shifted to a stabilizing market agent role. If the IPO structure follows that of SpaceX, the two investment banks may each receive about $100 million in underwriting fees. SpaceX's June IPO had a fee pool of about $500 million, with the two lead underwriters each receiving about $100 million and the remaining roughly 20 firms splitting about $300 million; Anthropic has not yet disclosed its own fees. Morgan Stanley also co-led the $63B Broadcom financing used to supply chips to Anthropic.
Goldman Sachs has secured the lead-left seat on Anthropic's prospectus, while Morgan Stanley has shifted to a stabilizing market agent role. If the IPO structure follows that of SpaceX, the two investment banks may each receive about $100 million in underwriting fees. SpaceX's June IPO had a fee pool of about $500 million, with the two lead underwriters each receiving about $100 million and the remaining roughly 20 firms splitting about $300 million; Anthropic has not yet disclosed its own fees.
Anthropic has reached a new OneGov agreement with the U.S. General Services Administration (GSA) to offer Claude at a 40% discount to federal, state, local, tribal, and territorial governments. About 500 U.S. government agencies are using Claude, weekly active users of Claude for Government have grown about 8-fold since February, and federal civilian usage has grown about 20-fold within a year. The previous $1-per-person federal Claude offer will expire on October 31; the replacement is a 40% discount on Claude Enterprise, Claude for Government, and the Claude API, billed by usage with no minimum spend; the discount also covers state, local, tribal, and territorial governments that were previously excluded from the federal-only offer, and will expand in the coming months to orders purchased through cloud providers.
Anthropic has reached a new OneGov agreement with the U.S. General Services Administration (GSA) to offer Claude at a 40% discount to federal, state, local, tribal, and territorial governments. About 500 U.S. government agencies are using Claude, weekly active users of Claude for Government have grown about 8-fold since February, and federal civilian usage has grown about 20-fold within a year. The previous $1-per-person federal Claude offer will expire on October 31; the replacement is a 40% di
Anthropic said that over the past few months, its scientists have established deep research collaborations with six organizations developing new drugs, while the company has also launched its own drug discovery work. Anthropic said this has given it a better understanding of what support Claude can provide across multiple stages of drug development, and it shared early results from this work and the company's overall plans in the life sciences in a blog post.
Anthropic announced the expansion of its partnership with the U.S. General Services Administration (USGSA), offering Claude to federal, state, local, tribal, and territorial governments at a 40% discount through the new OneGov agreement. The tweet included a link to the agreement.
Business Insider fed the full text of the 335-page IPO prospectus submitted by Anthropic into the AI writing detection tool Pangram, and the results showed that 92% of the roughly 259,000-word document was judged to be human-written, while some sentences and paragraphs were flagged with "high" confidence as containing traces of AI use. This result is only the judgment of the detection tool, and it cannot be confirmed whether Anthropic used its own AI assistant Claude. Anthropic did not respond to a request for comment, and its AI watermarking system has not yet been made available to ordinary users.
Business Insider fed the full text of the 335-page IPO prospectus submitted by Anthropic into the AI writing detection tool Pangram, and the results showed that 92% of the roughly 259,000-word document was judged to be human-written, while some sentences and paragraphs were flagged with "high" confidence as containing traces of AI use. This result is only the judgment of the detection tool, and it cannot be confirmed whether Anthropic used its own AI assistant Claude. Anthropic did not respond t
Anthropic has officially filed its IPO prospectus and could list as early as next month; the IPO may raise $100 billion. The prospectus discloses that it plans to invest up to $807 billion over the next decade in data centers, chips, and cloud computing, but its third-quarter revenue was $16.8 billion, up 45% quarter-over-quarter, a slower growth rate than the 141% in the second quarter. The New York Times said this listing will, for the first time, give the outside world an in-depth look at the operating conditions of the key companies underpinning the AI boom, and will test the sustainability of massive investments in chips, data centers, and other areas.
Anthropic has officially filed its IPO prospectus and could list as early as next month; the IPO may raise $100 billion. The prospectus discloses that it plans to invest up to $807 billion over the next decade in data centers, chips, and cloud computing, but its third-quarter revenue was $16.8 billion, up 45% quarter-over-quarter, a slower growth rate than the 141% in the second quarter. The New York Times said this listing will, for the first time, give the outside world an in-depth look at the
On October 26, 2026, Anthropic submitted an S-1 to the SEC, planning to list on Nasdaq under the ticker "ANT," with an IPO valuation potentially exceeding $2 trillion. OpenAI released GPT-6.1 Terra the same day, priced at $1 per million input tokens and $5 per million output tokens on the standard API, completing tasks more than three times faster than the flagship GPT-6 Astra. Google DeepMind launched a research preview of its world model Genie 4, achieving synchronized audio and video generation for the first time and doubling its consistency duration to two minutes.
On October 26, 2026, Anthropic submitted an S-1 to the SEC, planning to list on Nasdaq under the ticker "ANT," with an IPO valuation potentially exceeding $2 trillion. OpenAI released GPT-6.1 Terra the same day, priced at $1 per million input tokens and $5 per million output tokens on the standard API, completing tasks more than three times faster than the flagship GPT-6 Astra. Google DeepMind launched a research preview of its world model Genie 4, achieving synchronized audio and video generati
Anthropic is preparing for an IPO, with a valuation estimated at up to $2 trillion, and the prospectus published this Monday disclosed details on security, customer dependence, and corporate governance. In the first nine months of 2026, about 5% to 7% of revenue came from customers found to have violated usage policies; the top five customers contributed about 25% of revenue, and in the first half of 2026, 48% of revenue was obtained through platforms such as AWS, Google Cloud, and Microsoft Azure. Existing and planned AI infrastructure agreements total about $657 billion, of which about $417 billion is non-cancelable, and spending could rise to $806 billion after including hardware capacity still under negotiation. After listing, the seven founders will collectively control 50.1% of ordinary shareholder voting rights. The specific listing date has not yet been determined; according to The Wall Street Journal, the target is the week of November 16.
Anthropic is preparing for an IPO, with a valuation estimated at up to $2 trillion, and the prospectus published this Monday disclosed details on security, customer dependence, and corporate governance. In the first nine months of 2026, about 5% to 7% of revenue came from customers found to have violated usage policies; the top five customers contributed about 25% of revenue, and in the first half of 2026, 48% of revenue was obtained through platforms such as AWS, Google Cloud, and Microsoft Azu
Bank of America, Blackstone, Citigroup and Morgan Stanley announced a $63 billion deal to purchase Broadcom's XPU-based AI accelerators and networking equipment through a newly established SPV and lease them to Anthropic, with equipment deliveries beginning in 2027. Broadcom will provide a residual value guarantee on the collateralized equipment up to the amount of the first-lien loan; if a decline in resale value leaves the SPV unable to repay the first-lien debt, Broadcom will cover the shortfall. Broadcom CEO Hock Tan said the deal reflects the standing of advanced technology and confidence in the AI ecosystem.
tigroup and Morgan Stanley announced a $63 billion deal to purchase Broadcom's XPU-based AI accelerators and networking equipment through a newly established SPV and lease them to Anthropic, with equipment deliveries beginning in 2027. Broadcom will provide a residual value guarantee on the collateralized equipment up to the amount of the first-lien loan; if a decline in resale value leaves the SPV unable to repay the first-lien debt, Broadcom will cover the shortfall. Broadcom CEO Hock Tan said
On October 27, 2026, Invesco announced a partnership with Anthropic to bring portfolio intelligence and practice management resources into Claude for Financial Advisors through the new Invesco connector. Advisors using Invesco Model Portfolios can access portfolio information directly in Claude and call on its proprietary practice management research. The connector is an extension of the Claude for Financial Advisors suite that Anthropic launched on September 14, 2026, when Invesco was already listed as a connector partner.
On October 27, 2026, Invesco announced a partnership with Anthropic to bring portfolio intelligence and practice management resources into Claude for Financial Advisors through the new Invesco connector. Advisors using Invesco Model Portfolios can access portfolio information directly in Claude and call on its proprietary practice management research. The connector is an extension of the Claude for Financial Advisors suite that Anthropic launched on September 14, 2026, when Invesco was already l
On October 27, 2026, Anthropic released a life sciences progress update, disclosing early results from collaborations with six institutions—BigHat Biosciences, Bristol Myers Squibb, Divergence Labs, Enveda, Generate Biomedicines, and The Column Group—as well as its first in-house drug program. Six scientists at Generate used Claude Code to build an agent system and selected candidates from 186 CAR T cell therapy signaling domain redesigns; one design was about 70% shorter than the standard version, and in laboratory tests the number of cell surface receptors was about 10 times the original. Divergence Labs said Claude generated about 35,000 antibody designs under about 2,750 hours of H100 compute, and 20 of the 91 tested disruptor designs measurably stripped already-bound IgE. Enveda used Claude to review 1,061 pages of production batch records, reducing review time from 25.9 hours to 2.8 hours, and said drafting Module 2 of an investigational new drug application was shortened from about three months to four hours. Anthropic emphasized that these results are still early, mostly preclinical, and safety and efficacy have not yet been validated in patients.
On October 27, 2026, Anthropic released a life sciences progress update, disclosing early results from collaborations with six institutions—BigHat Biosciences, Bristol Myers Squibb, Divergence Labs, Enveda, Generate Biomedicines, and The Column Group—as well as its first in-house drug program. Six scientists at Generate used Claude Code to build an agent system and selected candidates from 186 CAR T cell therapy signaling domain redesigns; one design was about 70% shorter than the standard versi
The U.S. General Services Administration (GSA) and Anthropic announced on October 27, 2026 the expansion of the OneGov agreement, under which government buyers receive a 40% usage-based discount on Claude Enterprise, Claude for Government, and the Claude API, with the scope extended from the federal government to state, local, tribal, and territorial governments. The agreement sets no minimum purchase volume; agencies pay based on actual usage and can place orders through direct sales, resellers, and major cloud platforms. Anthropic says about 500 U.S. federal, state, and local government agencies are using Claude, and weekly active users of Claude for Government have grown about eightfold since February 2026.
The U.S. General Services Administration (GSA) and Anthropic announced on October 27, 2026 the expansion of the OneGov agreement, under which government buyers receive a 40% usage-based discount on Claude Enterprise, Claude for Government, and the Claude API, with the scope extended from the federal government to state, local, tribal, and territorial governments. The agreement sets no minimum purchase volume; agencies pay based on actual usage and can place orders through direct sales, resellers
Anthropic is expanding its partnership with the U.S. General Services Administration (GSA), offering government partners a 40% discount on Claude Enterprise, Claude for Government, and the Claude API through a new agreement. The discount covers all product forms and extends to state, local, tribal, and territorial governments. Anthropic says the agreement is expected to save the government $1 billion, with agencies paying only for actual usage and no minimum purchase commitment required; currently about 500 U.S. federal, state, and local government organizations use Claude, and Claude for Government's weekly active users have grown about 8x since February. Anthropic has also launched a dedicated program to help agencies implement Claude, and says Claude for Government became generally available on September 30 with FedRAMP High authorization.
Anthropic is expanding its partnership with the U.S. General Services Administration (GSA), offering government partners a 40% discount on Claude Enterprise, Claude for Government, and the Claude API through a new agreement. The discount covers all product forms and extends to state, local, tribal, and territorial governments. Anthropic says the agreement is expected to save the government $1 billion, with agencies paying only for actual usage and no minimum purchase commitment required; current