Anthropic

Latest AI news, models and releases from Anthropic. ['anthropic-ai', 'Claude', 'Claude 2', 'Claude 2.1', 'Claude 3', 'Claude 3.5 Sonnet', 'Claude-3.5-Sonnet', 'Claude 3.7 Sonnet', 'Claude 3 Haiku', 'Claude 3 Opus', 'Claude3 Opus', 'Claude 3 Sonnet', 'Claude 4', 'Claude 4 Sonnet', 'Claude Agent SDK', 'Claude.ai', 'Claude AI', 'ClaudeBot', 'Claude Code', 'Claude Code (Opus 4.7)', 'Claude Code Sonnet 5', 'Claude Cowork', 'Claude Desktop', 'Claude Fable', 'Claude Fable 5', 'Claude Fable5', 'Claude Fable 5 Max', 'Claude Haiku', 'Claude Haiku 4.5', 'Claude Instant', 'Claude (language model)', 'Claude Max', 'Claude Mythos', 'Claude Mythos 5', 'Claude Mythos Preview', 'Claude Opus', 'Claude Opus 4', 'Claude Opus 4.1', 'Claude Opus 4.5', 'Claude Opus 4.6']

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Models 🇺🇸

Microsoft Releases MAI-Cyber-1-Flash, a 5B-Active Cyber Model Achieving 95.95% on CyberGym

Microsoft AI has released MAI-Cyber-1-Flash, its first cyber defense model. Integrated with the MDASH multi-agent system, it achieves 95.95% on CyberGym, outperforming competitors by roughly 12 points. The model has 137B total parameters with 5B active and handles up to 90% of MDASH tasks, reducing costs by 50%.

Microsoft

Anthropic

MarkTechPost28.07 · 12:01

Agents 🇺🇸

Designing Skill-Driven Financial Analysis Agents with Claude, Python, MCP Connectors, and Automated Deliverables

In this tutorial, we build an advanced workflow around Anthropic’s financial-services repository and reproduce its skill-driven architecture in pure Python. We parse SKILL.md files into a searchable registry, construct a reusable SkillAgent that injects selected financial playbooks into the Anthropic Messages API, and execute a discounted cash flow valuation, generate sensitivity heatmaps, perform comparable-company analysis, and draft an investment committee memo.

Anthropic

MarkTechPost28.07 · 11:04

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