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Anthropic
AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.
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How Claude's text watermarking works
Anthropic describes a text-watermarking system planned for Claude to estimate whether Claude was involved in generating or processing text, primarily to comply with the EU AI Act. The method uses a key and preceding words to influence the source of randomness in low-stakes word choices, creating a detectable pattern without adding characters, tokens, identifying information, or extra cost. Anthropic says internal testing found no impact on content, creativity, readability, or perceived quality, while detection confidence improves with longer passages and weakens when text offers few valid alternatives, such as factual statements, proofreading, or code. The watermark can indicate only that Claude was likely involved, not whether text was human-written, who authored it, or which person or organization used Claude; light editing may not remove it, but a complete rewrite will.
Previewing the Model Hardware Standard
Anthropic and HHMI Janelia Research Campus are opening a research preview of the Model Hardware Standard (MHS), a shared specification for AI agents to operate programmable laboratory and manufacturing devices safely. MHS replaces bespoke integrations with standardized drivers built around read and write primitives, device discovery, natural-language tags, generated reference files, and control through MCP, a command-line interface, or code files. The model-agnostic standard lets agents coordinate instruments, monitor operating data, adjust parameters in real time, and turn exploratory work into deterministic scripts; early projects covered protein assays, qPCR, microscopy, robotics, dose-response experiments, and quantum-laser stabilization. Reported results include serial dilution experiments running about three times faster and a QuEra laser-lock controller recovering 99.3% of the time, while the preview will inform safety evaluations and guidance before an open-source release.
Introducing Claude for Teachers
Claude for Teachers gives verified US K-12 educators free access to premium Claude capabilities, tailored teaching skills, Learning Commons curricula, and academic standards across all 50 states. It is designed to help teachers apply differentiation, mastery-based learning, and small-group instruction despite limited time, resources, and large classes, with an emphasis on protecting time with students. Once verified, users can ask Claude to draft standards-aligned lessons, differentiate materials, analyze de-identified classroom data, and schedule recurring tasks; Claude Code and Cowork support carrying work forward. The offering includes no model training on verified teacher conversations, FERPA-aligned protections, and district and state control over educational-data use. Anthropic is releasing connectors, open-source teaching skills, and an evaluation write-up, while planning a Detroit Public Schools Community District pilot focused on educator wellbeing and practice.
Expanding our support for scientists
Anthropic is expanding support for scientific researchers through free and discounted Claude subscriptions, research credits, and products designed for scientific work. The new Claude team plan for scientists opens 10,000 seats worldwide for one year: standard seats are free, while premium seats with five-times usage limits cost $15 per month; the program is intended to grow beyond that initial allocation. Its AI for Science program, previously focused largely on biological sciences, will offer credits to researchers in additional fields, including compute-heavy work, with up to $50,000 available per project after lab usage exceeds standard or premium allowances. Access requires principal investigators or equivalent leaders at academic or nonprofit institutions to verify their labs, while biology and chemistry researchers remain limited to Opus-class models and Fable continues to block professional biology and drug-development queries because of dual-use risks.
Introducing Anthropic's AI for Science Program
Anthropic is launching Anthropic's AI for Science program, an initiative that provides free API credits to researchers pursuing high-impact scientific projects, with particular emphasis on biology and life sciences. Qualified researchers will be selected according to their contributions to science, the potential impact of proposed research, and whether AI can meaningfully accelerate the work. The program is intended to support uses including analyzing complex scientific and genetic data, generating hypotheses, designing experiments, communicating findings, understanding biological systems, accelerating drug discovery, and increasing agricultural productivity. Researchers attached to research institutions can apply through an application form, with reviews conducted by Anthropic's team and subject matter experts in relevant fields.
Advancing Claude for Education
Claude for Education is adding integrations with Canvas, Panopto, and Wiley to bring course materials, lecture transcripts, and peer-reviewed content into student conversations. Canvas LTI lets students use Claude inside courses, while Wiley and Panopto connect through pre-built MCP servers. Conversations are private by default, excluded from AI training by default, institutional data requests require formal approval, and self-serve data exports are limited by default. The announcement also covers new institutional partnerships, a tenfold expansion of the student ambassador program, and Claude Builder Clubs featuring hackathons, workshops, and demo nights. It frames responsible collaboration, ethics, privacy, and equitable access as necessary to avoid deepening existing divides while AI transforms education.
Claude for Life Sciences
Anthropic is expanding Claude into a life sciences partner intended to support work from early discovery through translation and commercialization, beyond earlier uses for coding and paper summarization. The rollout combines model improvements, scientific connectors, Agent Skills, a prompt library, and dedicated support for researchers, clinical coordinators, and regulatory affairs managers. On Protocol QA, Sonnet 4.5 scores 0.83 against a human baseline of 0.79 and Sonnet 4’s 0.74, while BixBench shows a similar improvement over its predecessor. Connectors include Benchling, BioRender, PubMed, Scholar Gateway, Synapse.org, and 10x Genomics, while a single-cell-RNA-QC skill applies scverse best practices to quality control and filtering; use cases also cover literature reviews, protocols, bioinformatics, and regulatory submissions. The offering is available through Claude.com and the AWS Marketplace, with Google Cloud Marketplace availability described as coming soon.
Anthropic and Iceland announce one of the world’s first national AI education pilots
Anthropic and Iceland’s Ministry of Education and Children are launching a national AI education pilot that will give hundreds of teachers across every region access to Claude. The initiative combines the AI tool with educational resources, training materials, and a dedicated support network while examining how artificial intelligence can support instruction, lesson preparation, and student learning. Teachers will be able to analyze content ranging from complex texts to mathematical problems, create personalized lesson plans, adapt materials for different learners, and use Claude’s recognition of Icelandic and other languages to support students. Iceland’s education minister says the project will examine AI’s use across education with teachers’ needs guiding the work and with harm prevention in view, while Anthropic describes it as a practical model for responsible public-sector deployment.
Advancing Claude in healthcare and the life sciences
Anthropic announces Claude for Healthcare and expanded Claude for Life Sciences capabilities, adding HIPAA-ready tools for providers, payers, health-tech companies, and individuals managing personal health data. Healthcare connectors cover CMS coverage determinations, ICD-10 codes, the National Provider Identifier Registry, PubMed, and beta integrations with HealthEx, Function, Apple Health, and Android Health Connect; new Agent Skills support FHIR development and prior-authorization review. Life sciences additions connect Claude to Medidata and ClinicalTrials.gov while extending support from preclinical research toward clinical trial operations and regulatory work. The announcement presents Claude Opus 4.5 as a major step in agentic performance on detailed medical and scientific simulations and says its extended-thinking mode improves correctness on honesty evaluations, while emphasizing opt-in permissions, user-controlled access, no training on health data, contextual disclaimers, and referral to healthcare professionals.
How scientists are using Claude to accelerate research and discovery
Claude is being used by scientific research groups as a collaborator across experiment planning, data analysis, and discovery, rather than only for literature reviews or coding. The post describes Biomni, a Stanford platform that gives a Claude-powered agent access to hundreds of biological tools and databases; in an early trial, it completed a genome-wide association study analysis in 20 minutes, while reported validation cases included wearable data and 336,000-cell gene-activity data. Other systems encode expert workflows, including MozzareLLM for interpreting gene-knockout clusters, while a Lundberg lab project uses molecular relationship maps to propose genes for under-studied biological processes. These systems remain imperfect and require guardrails, expert-defined skills, or prospective testing, but the reported examples suggest AI can reduce research bottlenecks and support new approaches to scientific investigation.
Anthropic and Teach For All launch global AI training initiative for educators
Anthropic is partnering with Teach For All to bring AI tools and training to educators in 63 countries. Through the AI Literacy & Creator Collective (LCC), more than 100,000 teachers and alumni in Teach For All’s network, serving over 1.5 million students, can develop AI fluency and adapt Claude for classroom needs. Teachers act as co-architects, giving feedback while using Claude through a six-episode fluency series, the Claude Connect peer-learning hub, and Claude Lab, which includes Claude Pro, monthly office hours, and product-roadmap input. Examples include an interactive climate curriculum built in Liberia with Claude Artifacts and a gamified mathematics app built in Bangladesh with boss battles, a leaderboard, and XP rewards.
Anthropic partners with Rwandan Government and ALX to bring AI education to hundreds of thousands of learners across Africa
Anthropic is partnering with Rwanda’s government and African technology-training provider ALX to bring Chidi, a learning companion built on Claude, to hundreds of thousands of learners across Africa. Rwanda’s ICT & Innovation and Education ministries are deploying Chidi in the national education system, with training for up to 2,000 teachers and civil servants; ALX will provide it to students through its programs, where it acts as a “Socratic mentor” rather than giving direct answers. The initiative supports skills development in areas including data analytics and cloud computing, while teachers can use Claude to plan lessons and support students. Since its November 4 rollout, Chidi has logged more than 1,100 conversations and nearly 4,000 learning sessions, with nine in ten users reporting positive experiences.
Anthropic partners with Allen Institute and Howard Hughes Medical Institute to accelerate scientific discovery
Modern biological research generates data at unprecedented scale, but transforming it into validated biological insights remains a fundamental bottleneck. Knowledge synthesis, hypothesis generation, and experimental interpretation still depend on manual processes, while scientific AI systems must provide reasoning researchers can evaluate, trace, and build upon. Anthropic announces partnerships with the Allen Institute and Howard Hughes Medical Institute (HHMI) to extend Claude’s capabilities into frontier research and help scientists plan and execute experiments. HHMI will develop specialized lab agents integrated with scientific instruments and analysis pipelines, while the Allen Institute will build coordinated multi-agent systems for multimodal analysis, including multi-omic integration, knowledge graphs, temporal dynamics, and experimental design. Together, the collaborations aim to compress manual analysis, surface overlooked patterns, and create transparent systems that augment rather than replace scientific judgment while keeping researchers in control.
Anthropic partners with CodePath to bring Claude to the US’s largest collegiate computer science program
Anthropic is partnering with CodePath to redesign collegiate computer science education as AI reshapes software development, placing Claude and Claude Code at the center of courses and career programs. More than 20,000 students at community colleges, state schools, and HBCUs will receive access to the tools, while CodePath addresses unequal access to industry-vetted courses and career networks. Claude is being integrated into AI courses including Foundations of AI Engineering, Applications of AI Engineering, and AI Open-Source Capstone; in fall 2025, more than 100 students piloted Claude Code on open-source projects such as GitLab, Puter, and Dokploy. The partners will also study AI’s effects on coding education and economic opportunity, while Howard University’s credited introductory AI course provides an early academic implementation of the applied curriculum.
Anthropic and the Government of Rwanda sign MOU for AI in health and education
Anthropic and the Government of Rwanda have signed a three-year Memorandum of Understanding to expand AI use across education, health, and public-sector systems. The agreement formalizes the partners’ earlier education collaboration and creates programs supporting Rwanda’s health goals, including efforts to eliminate cervical cancer and reduce malaria and maternal mortality. Government developer teams will receive access to Claude and Claude Code, alongside hands-on training, capacity building, and API credits, while the education work includes 2,000 Claude Pro licenses for educators, AI literacy training for public servants, and a Claude-powered learning companion deployed across eight African countries. The partnership is presented as a long-term commitment to responsible deployment, local autonomy, skills, infrastructure, and institutions, with Anthropic’s Beneficial Deployments team working with Rwanda’s Ministry of ICT and Innovation.
Introducing Claude for Small Business
Anthropic is launching Claude for Small Business, a package of connectors and ready-to-run workflows intended to put Claude inside small businesses’ existing tools. Through Claude Cowork, owners can connect Intuit QuickBooks, PayPal, HubSpot, Canva, Docusign, Google Workspace, and Microsoft 365, choose a job, and approve actions before anything sends, posts, or pays. The package includes 15 agentic workflows and 15 skills covering finance, operations, sales, marketing, HR, and customer service, including payroll planning, month-end close, invoice chasing, campaign preparation, and contract review. Trust controls retain existing permissions, keep users in the approval loop, and state that Team and Enterprise Plans do not train on customer data by default. The launch also includes a free AI Fluency for Small Business course, a multi-city Claude SMB Tour beginning May 14 in Chicago, and partnerships supporting solopreneurs and community development financial institutions.
Anthropic partners with the Gates Foundation
Anthropic and the Gates Foundation are committing $200 million in grants, Claude usage credits, and technical support over four years for global health, life sciences, education, and economic mobility programs in the US and around the world. The Beneficial Deployments team will provide engineering support and develop public goods, including datasets, knowledge graphs, connectors, benchmarks, and evaluation frameworks, while offering discounted Claude access to nonprofits and educational institutions. Health initiatives target low- and middle-income countries through vaccine and therapy research, health-data decision support, frontline-worker tools, and improved disease-transmission forecasts; initial disease work includes polio, HPV, and eclampsia/preeclampsia. Education work includes K-12 tutoring, career guidance, literacy and numeracy apps, while economic-mobility projects cover agricultural datasets and benchmarks, portable skills records, and links between training and employment outcomes. Anthropic says it will publish its thinking, decisions, and lessons as the partnership and broader beneficial-deployments work scale.
Introducing Claude Corps
Anthropic is launching Claude Corps, a national fellowship program for early-career people who will help nonprofits across America apply AI to their missions. The program will train 1,000 fellows, place them with at least 400 nonprofits over the next 12 months, and commit an initial $150 million to widening AI’s benefits during economic change. Anthropic funds and leads strategy, CodePath employs and trains fellows, and Social Finance handles measurement and a longer-term financing vehicle. Each 12-month fellowship includes intensive initial training, five hours of weekly training, an $85,000 salary and benefits, mentoring, technical office hours, and a Claude token budget. Applications are open for cohorts beginning October 2026, January 2027, and August 2027, while the program plans rigorous evaluation, some open-sourced infrastructure, and possible expansion beyond the United States.
Claude Science, an AI workbench for scientists
Claude Science is a beta AI workbench for scientists that brings databases, research tools, computing resources, and domain-specific workflows into one environment. Researchers can analyze literature, run multi-step studies, create figures and manuscripts, and revise them through conversation. Every generated artifact includes its code, environment, plain-language creation description, and message history, while a reviewer agent checks citations, calculations, and consistency between figures and code. A coordinating agent uses more than 60 curated skills and connectors across fields including genomics, single-cell, proteomics, structural biology, and cheminformatics; it can manage jobs on local systems, HPC clusters over SSH, or Modal, scaling from one GPU to hundreds. Beta access is available on macOS and Linux for Pro, Max, Team, and Enterprise users, with reported examples including faster glioma analyses and large literature reviews.
Anthropic joins White House pledge for AI education
Anthropic announced three commitments at the White House’s AI Education Taskforce event, following its August signing of the Pledge to America’s Youth: Investing in AI Education. It will invest $1 million over three years in Carnegie Mellon University’s PicoCTF, support the Presidential AI Challenge, and develop a Creative Commons-licensed AI Fluency curriculum for K–12 and higher-education instructors that can work with any AI system. The announcement also reports adoption of Claude across education, including MagicSchool’s reach to 3 million educators, Claude for Education serving more than 100,000 students and faculty, and Claude Builder Clubs launching at over 60 U.S. universities. Anthropic says analysis of more than one million university-student conversations and 74,000 educator conversations informed features such as Learning Mode and the curriculum, with the stated aim of enhancing rather than compromising learning.
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