Anthropic is the pick for regulated enterprises in finance, healthcare, and government that need a vendor with a public safety framework, not just raw benchmark scores. It has raised $132 billion across 18 funding rounds to fund that safety-first approach, trading broader consumer reach for compliance credibility that OpenAI and Google DeepMind can't easily match.
Anthropic builds the Claude family of large language models as a safety-focused AI research lab and Public Benefit Corporation, including Opus 4.8, which scores 88.6% on SWE-bench Verified. Its constitutional AI method trains models against written principles graded by a separate model instead of relying only on human ratings.
Founded: 2021 · HQ: San Francisco, California, USA · Team: 3,400-5,000 (private company, no official figure) · CEO: Dario Amodei · Funding: $132B total raised across 18 rounds; latest $65B Series H (May 28, 2026) led by Altimeter Capital, Dragoneer, Greenoaks, Sequoia Capital · Valuation: $965B post-money (Series H, May 28, 2026)
About Anthropic
Anthropic was incorporated as a Public Benefit Corporation in San Francisco in January 2021 by seven ex-OpenAI researchers who split over safety: Dario Amodei (CEO), Daniela Amodei (President), Tom Brown, Jack Clark, Jared Kaplan, Chris Olah, and Sam McCandlish. HQ is 548 Market Street, San Francisco, with offices in Seattle, New York, DC, London, Paris, Munich, and, since June 2026, Seoul. The flagship product is Claude.ai, alongside the Claude API and Claude for Enterprise. As of July 2026 the Claude family spans four tiers: Haiku 4.5 for low-latency work, Sonnet 5 (June 30, 2026) as the default agentic model, Opus 4.8 (May 28, 2026) at 88.6 percent on SWE-bench Verified, and Mythos-class Fable 5 and Mythos 5 (June 9, 2026) at a 1 million token window and 80.3 percent on SWE-bench Pro. Claude Code and Claude Cowork round out the developer lineup. Anthropic has raised roughly 132 billion dollars across 18 rounds: 61.5 billion in March 2025, 183 billion in September 2025, a 30 billion dollar Series G in February 2026 at 380 billion, and a 65 billion dollar Series H on May 28, 2026, at 965 billion, ahead of OpenAI for the first time. The Series H was led by Altimeter, Dragoneer, Greenoaks, and Sequoia. Amazon (8 billion plus, Project Rainier) and Google (equity plus a TPU deal) are the largest backers. Revenue is mostly API usage billed per token, split between enterprise contracts, Claude.ai subscriptions (Free, Pro, Max, Team), and reseller access through Bedrock, Vertex AI, and Azure, plus Claude Code. Run-rate revenue climbed from roughly 9 billion dollars at 2025 year-end to over 47 billion by May 2026. On June 1, 2026, Anthropic confidentially filed a draft S-1, with reports pointing to a Nasdaq or NYSE listing around October 2026. Anthropic does not publish an official headcount; estimates range from about 3,400 at end-2025 to over 5,000 by mid-2026, up from around 500 in 2023. Dario Amodei reportedly has one direct report, his chief of staff, while Daniela Amodei runs most of the org. Mike Krieger, Instagram co-founder and CPO since 2024, moved in 2026 to co-lead Anthropic Labs. Chris Olah leads interpretability; Jan Leike leads alignment. The stated public benefit purpose is to responsibly develop advanced AI for humanity's cultural, social and technological improvement, aiming for systems that stay interpretable and steerable as AI capability keeps advancing. Constitutional AI, published December 2022, trains models against a written set of principles scored by a critic model rather than relying only on human feedback. On June 10, 2026, Anthropic published its Advanced AI Framework, extending its earlier Responsible Scaling Policy into a formal commitment tied to capability thresholds. The closest rival is OpenAI, now exceeded on valuation but still ahead on some benchmarks and chat use. Google DeepMind competes on multimodal capability and default distribution via Android and Search, while xAI and DeepSeek undercut Anthropic on price. Anthropic's edge is enterprise trust: its PBC status, safety framework, and compliance certifications make it a default pick for regulated buyers in finance, healthcare, and government. Its weak spot is consumer brand reach, since Claude.ai trails ChatGPT's user base. As a general-purpose AI provider with systemic-risk-level models, Anthropic falls under the EU AI Act's stricter rules, and its Paris and Munich offices support EU regulator engagement. In the US it worked with export-control authorities after a directive briefly forced it to disable Fable 5 and Mythos 5 for every customer on June 12, 2026, before access was restored. Infrastructure spans AWS's Project Rainier campus in Indiana, expanded Google Cloud TPU capacity, a new Azure and Nvidia deal, and a 50 billion dollar Fluidstack data center build in Texas and New York. The path from seven founders in 2021 to a near trillion-dollar valuation shows how fast frontier AI became core enterprise infrastructure.
Mission
To responsibly develop and maintain advanced AI for the cultural, social and technological improvement of humanity.
Products
- Claude.ai (Consumer chat product): https://claude.ai
- Claude Developer Platform (Developer API): https://platform.claude.com
- Claude for Enterprise (B2B SaaS): https://www.anthropic.com/enterprise
- Claude Code (CLI / agentic dev tool): https://claude.ai/code
- Claude Cowork (Multi-agent coordination (preview)): https://www.anthropic.com/news
- Claude Science (Research workbench): https://www.anthropic.com/news
Anthropic Models on HokAI
Compliance
SOC 2 Type I, SOC 2 Type II, ISO 27001:2022, ISO/IEC 42001:2023, HIPAA-eligible, GDPR
Links
Website · GitHub · Twitter · LinkedIn · Blog · Docs
Frequently Asked Questions
How much does Anthropic's Claude cost in 2026?
Claude is available through Claude.ai subscriptions in Free, Pro, Max, and Team tiers, and through the Claude API, which bills per token rather than a flat subscription fee. Enterprise buyers can also license Claude for Enterprise directly or access it through reseller platforms like AWS Bedrock, Google Vertex AI, and Microsoft Azure.
Is Claude free to use?
Yes, Claude.ai includes a Free tier alongside the paid Pro, Max, and Team plans, which add higher usage limits and access to Anthropic's full model lineup. Developers can also try the Claude API through the Claude Developer Platform before moving to a metered usage plan.
What are the best alternatives to Anthropic?
OpenAI is the closest rival on consumer chat adoption and still leads on some capability benchmarks. Google DeepMind competes on multimodal features and ships by default through Android and Search, while Mistral AI and Cohere target open-weight models and RAG-optimized private deployment, respectively.
How does Anthropic compare to OpenAI in 2026?
Anthropic's May 2026 Series H round pushed its valuation past OpenAI's for the first time, but OpenAI still holds a much larger consumer user base through ChatGPT and leads on some benchmarks. Anthropic's edge is enterprise trust: its Public Benefit Corporation structure and published Advanced AI Framework make it a strong option for compliance-heavy industries such as banking, insurance, and public-sector agencies.
How do you get started with Anthropic's Claude?
Sign up for a free account at claude.ai to start chatting with Claude right away, or visit the Claude Developer Platform at platform.claude.com for API keys and documentation. Teams already on AWS, Google Cloud, or Azure can also reach Claude through Bedrock, Vertex AI, or Azure without opening a separate Anthropic account.
Top Alternatives
- OpenAI: Pick Anthropic for its public safety framework and enterprise compliance certifications; pick OpenAI for broader consumer reach and multimodal features like image and voice.
- Google DeepMind: Pick Anthropic for a safety-first research focus; pick Google for native multimodal capability and default distribution through Android and Search.
- Mistral AI: Pick Anthropic for a closed, safety-audited model; pick Mistral for open-weight models and European data sovereignty.
- Cohere: Pick Anthropic for general-purpose reasoning across consumer and developer products; pick Cohere for RAG-optimized private enterprise deployment.