Claude Fable 5.2 and Mythos 5.2 launch with lower API prices
Anthropic launches Claude Fable 5.2 and Mythos 5.2. Here is what the new API prices cover, who can use Mythos and what developers should check.
Claude
Claude news covering Anthropic models, coding assistants, research, safety, and practical use, with clear context on capabilities and limitations.
Project EVE tests Claude teamwork and the limits of trust
Anthropic tests Claude in EVE, while Fenris Creations opens a broader research agenda for AI agents in persistent worlds.
Anthropic tests agent memory, with lessons for reliable recall
Anthropic examines memory maintenance across sessions. Compare the research findings with Claude Code, API storage and Managed Agents preview controls before building a workflow.
Claude Enterprise adds security controls, with rollout limits
Claude Enterprise adds security controls and project cost tags. Review beta eligibility, coverage gaps and reporting limits before planning a rollout.
How scientists use Claude, and what the data cannot prove
Anthropic maps research sessions across scientific tasks. Read the sampling limits, classifier checks and assumptions behind its acceleration scenarios.
Claude watermarking reaches three older models, with limits
Anthropic expands text watermarking to Mythos 5, Opus 4.7 and Sonnet 4.6. Bedrock timing, sampling settings and detector access determine what users can actually verify.
Claude Marketplace adds 14 partners for enterprise buyers
Anthropic expands Claude Marketplace across security, creative work and productivity. Here are the new partners, eligibility limits and procurement checks.
Claude message threads: replay, retention and API costs
Temporary conversation state needs separate caching and billing checks.
Claude Enterprise: November 16 rollout and admin controls
A practical guide to unified chat and Cowork, including the November activation rules, eligibility limits and administrator controls.
Claude on Google Cloud: operators, access and migration limits
Compare the two Google Cloud routes for Claude, including their SDK clients, permissions and billing, before choosing an integration.
HackerTube: the data work behind Karpathy’s Claude-built video site
HackerTube makes a useful AI workflow case study: inspectable recommendations, reusable data and a build story with costs that need context.
Claude Ultra replaces Max 20x and drops verified accounts’ five-hour limit
Anthropic renames Max 20x to Ultra at $200 a month. Verified accounts lose the five-hour ceiling, but weekly limits remain unchanged.
Claude Code updates: MCP tasks and permission controls
Claude Code 2.1.321 adds Fable 5.2 and Remote Control settings-file handling. Read the documented permission fixes alongside earlier MCP task changes.
Claude’s new cost analytics API trades speed for richer reporting
Anthropic’s October 29 beta adds unified reporting, but developers should check data freshness and migration behavior before switching dashboards.
Claude mobile update brings CarPlay and better tablet layouts
New mobile controls reduce app-switching, while voice limits and sharing restrictions still matter.
Anthropic expands AI for Science beyond individual grants
Institutional partnerships sit alongside existing grant applications and a separate, limited Team promotion.
Claude Enterprise adds smart reports, surveys and shared budgets
Three Enterprise features reach general availability, with different eligibility, privacy and spending rules.
Claude adds legal artifacts, with source links and sharing limits
Claude’s new legal gallery offers reusable workflows. Source checks, connector access and sharing rules still need attention.
Anthropic’s GSA deal expands discounted Claude access beyond federal agencies
The new OneGov agreement offers a 40% usage discount with no minimum order. Direct purchases and future cloud-provider discounts need to be distinguished.
Claude adds organization controls for web fetch
Anthropic’s October 20 update adds organization web fetch controls. API requests and agent sessions handle disabled access differently. Managed Agents also checks redirect destinations.
Claude Security adds continuous scans and tracks fixes
Claude Security adds continuous scans, fix tracking and integration controls in its Enterprise public beta. Migration and usage credits have limits.
Claude Duet preview access, privacy and approval controls
Claude Duet’s US preview shares Claude usage limits. Learn what disconnecting changes, how approvals work and what to check before delegating a task.
Claude API update brings breaking SDK migration changes
Anthropic releases a new API version and major client updates. Request validation, gateway handling and older Bedrock models need attention before migration.
Proteins designed with Claude bind scorpion toxins
Anthropic reports 17 qualifying binders among 211 designs. Toxin neutralization and animal efficacy remain untested.