Releases
162 matching — model launches, API releases, product updates, financial events and news.
June 20264
Jun 9, 2026
Claude Fable 5 releasedModel release
Anthropic released Claude Fable 5, a Mythos-class model adapted with safeguards for general use across Claude products and the API.
Jun 3, 2026Claude Partner Network adds Services Track and Partner HubFeature update
Anthropic introduced a Services Track, Partner Hub, public requirements, and certification structure for the Claude Partner Network.
Jun 2, 2026Project Glasswing expands to approximately 150 organizationsFeature update
Anthropic expanded Project Glasswing to roughly 150 additional vetted organizations across more than fifteen countries.
Jun 1, 2026Anthropic confidentially submits draft S-1AnnouncedIPO
Anthropic confidentially submitted a draft Form S-1 registration statement to the SEC for a proposed initial public offering; pricing and share count were not yet set.
May 20269
May 28, 2026Anthropic raises $65 billion Series H at $965 billion valuationFunding round
Anthropic raised $65 billion in Series H funding led by Altimeter, Dragoneer, Greenoaks, and Sequoia, at a $965 billion post-money valuation.
May 28, 2026Claude Opus 4.8 releasedModel release
Anthropic released Claude Opus 4.8 with stronger coding, agentic, computer-use, and professional-work capabilities plus dynamic workflows in Claude Code.
May 22, 2026Claude Security enters public betaProduct launch
Anthropic released Claude Security in public beta for Claude Enterprise customers to scan codebases, validate vulnerabilities, and suggest patches.
May 18, 2026Anthropic acquires StainlessAcquisition
Anthropic acquired Stainless, an SDK and MCP server tooling company that had powered generation of Anthropic's official SDKs.
May 6, 2026Anthropic signs SpaceX compute partnershipPartnership
Anthropic agreed to use all compute capacity at SpaceX's Colossus 1 data center, adding more than 300 megawatts and over 220,000 NVIDIA GPUs.
May 5, 2026Claude finance agents and Microsoft 365 integrations launchFeature update
Anthropic released ten finance-agent templates and made Claude add-ins for Excel, PowerPoint, and Word generally available, with Outlook announced as coming soon.
May 5, 2026Claude Managed Agents enters public betaProduct launch
Anthropic made Claude Managed Agents available in public beta for programmatic, hosted agent workflows on the Claude Platform.
May 4, 2026Anthropic helps form new enterprise AI services companyPartnership
Anthropic, Blackstone, Hellman & Friedman, and Goldman Sachs announced a new AI services company focused on deploying Claude at mid-sized enterprises.
May 2026Anthropic reports $47 billion run-rate revenue in May 2026Revenue disclosure
Anthropic disclosed that annualized run-rate revenue had crossed $47 billion earlier in May 2026.
April 20267
Apr 20, 2026Anthropic reports run-rate revenue above $30 billionRevenue disclosure
Anthropic disclosed that annualized run-rate revenue had surpassed $30 billion, up from about $9 billion at the end of 2025.
Apr 20, 2026Amazon invests an additional $5 billion in AnthropicFunding round
Amazon made an additional $5 billion investment in Anthropic and said it could invest up to a further $20 billion.
Apr 20, 2026Anthropic and Amazon expand compute partnership to 5 GWPartnership
Anthropic committed more than $100 billion over ten years to AWS technologies in an agreement securing up to five gigawatts of compute capacity for Claude.
Apr 17, 2026Claude Design launches in research previewProduct launch
Anthropic Labs launched Claude Design for creating polished designs, prototypes, slides, and other visual work.
Apr 16, 2026Claude Opus 4.7 releasedModel release
Anthropic released Claude Opus 4.7 with improved software engineering, vision, complex multi-step work, and new cybersecurity safeguards.
Apr 7, 2026Claude Mythos Preview released to Project Glasswing partnersModel release
Anthropic released Claude Mythos Preview as a gated frontier model for vetted Project Glasswing partners, focusing its advanced cybersecurity capabilities on defensive use.
Apr 7, 2026Project Glasswing launchesPartnership
Anthropic launched Project Glasswing with major technology and infrastructure partners to use frontier AI for defensive cybersecurity and critical-software protection.
March 20261
Mar 12, 2026Claude Partner Network launchesProduct launch
Anthropic launched the Claude Partner Network with an initial $100 million commitment for partner training, technical support, and joint market development.
February 20264
Feb 24, 2026Responsible Scaling Policy 3.0 releasedPolicy & regulation
Anthropic published version 3.0 of its Responsible Scaling Policy, updating its voluntary framework for managing catastrophic risks from advanced AI.
Feb 17, 2026Claude Sonnet 4.6 releasedModel release
Anthropic released Claude Sonnet 4.6 with upgrades across coding, computer use, long-context reasoning, agent planning, knowledge work, and design.
Feb 12, 2026Anthropic reports $14 billion run-rate revenueRevenue disclosure
Anthropic disclosed annualized run-rate revenue of $14 billion and said it had grown more than tenfold annually for each of the prior three years.
Feb 12, 2026Anthropic raises $30 billion Series G at $380 billion valuationFunding round
Anthropic raised a $30 billion Series G led by GIC and Coatue, with a $380 billion post-money valuation.