Software

Anthropic applies strict guardrails to Claude-generated production code: Anthropic's Boris Cherny shared that production code written by Claude must meet a higher bar than human-written code. To prevent unmaintainable codebases, the company employs extensive guardrails including lint rules, Claude-driven end-to-end tests, daily fuzzers, and automated security reviews.

Software Engineering • Simon Willison

Anthropic report reveals hackers and Chinese labs abused Claude for eight months: Anthropic's threat intelligence report reveals eight months of Claude abuse, including Chinese AI labs like Alibaba's Qwen team, DeepSeek, and Moonshot AI extracting training data. Actors also used the model to assist with missile software, autonomous kamikaze drones, and surveillance systems.

Artificial Intelligence • The Decoder

CloudNC • CloudNC

CloudNC raises $20 million to scale precision manufacturing AI: London-based precision machining software company CloudNC has raised $20 million in a new investment round. The funding was led by Nimble Ventures, with participation from Calculus Capital and other investors. The capital will be used to expand the company's AI-assisted manufacturing software.