Top Anthropic Product Leader Cat Wu, One Of The Faces Of Claude Code, Has Left The Startup – Business Insider

Business Insider reports Cat Wu, a public-facing product leader associated with Claude Code, has left Anthropic. Her departure details remain unknown.

8 Best Performance Testing Software Guides for 2027

Compare eight performance testing guides to find the right fit for load testing, k6, JMeter, performance engineering, and QA teams.

FirstQFM Says Quantum System Beats Classical Forecasting Benchmarks

FirstQFM says its Rigetti-powered quantum system beat tested classical models on 43 anonymized assets, though independent validation details remain limited.

3 Best Application Security Testing Software in 2027

Compare three application security testing books by focus, audience, and practical scope to choose the right guide for SAST, DAST, fuzzing, or DevSecOps.

OpenAI Appoints Jill Hazelbaker As Chief Corporate Affairs Officer

OpenAI announced Jill Hazelbaker’s appointment as chief corporate affairs officer, but did not disclose her start date or responsibilities.

Why The Benchmark Ranking Favors Z.ai’s Legal AI Despite Its 1-In-5 Pass Rate

Z.ai’s GLM Legal passes every rubric criterion on 19.2% of tasks, ranking seventh of 81 on Vals AI’s Harvey benchmark leaderboard.

StateBench: Testing How Language Models Track State Changes Over Long Documents

StateBench tests four levels of state tracking. Its report says models falter on harder, longer tasks, but full scores and methods were not provided.

What Happens When GPT-6 Astra Repairs Another AI Model?

Researchers report GPT-6 Astra raised Qwen3.5-0.8B’s MATH-500 score after editing two weight tensors; a third of answers still looped.

Same Model, Different Harness: CUGA, Hermes, And Deep Agents — When To Pick CUGA?

IBM reports CUGA completed 73 of 90 AppWorld tasks, ahead of Hermes and Deep Agents using the same model in a limited test.

SpecterAI And HPT Set Out PQC Migration Plans For Vietnam

The companies signed an implementation roadmap for post-quantum security training, migration services and compliance assessments in Vietnam.