AI Investment Frontier AI Investment Frontier — Investment AI Needs a Decision Trace A new benchmark argues that investment agents should be judged by point-in-time evidence, investor profile, reasoning, decisions, and delayed outcomes—not returns alone.
AI Signals and Reality Checks Stripe 收购 OpenRouter：模型路由正在变成财务控制层 Stripe 收购 OpenRouter 的意义不只是拿下一个 AI 网关，而是把模型选择、Token 支出和故障切换变成可管理的财务控制面。
AI Signals and Reality Checks Stripe's OpenRouter Deal Makes Model Routing a Financial Control Layer Stripe's OpenRouter acquisition is less about owning another AI gateway than about turning model choice, token spend, and fallback policy into a finance-grade control surface.
Teenage Christian Meditation You can let God hold what you cannot fix tonight When a problem keeps replaying in your mind, God invites you to place it in his hands and take the next faithful step.
Young Christian Meditation Your Worth Is Not Measured by Your Most Productive Week Your value does not increase when your to-do list gets shorter. Jesus invites you to receive your worth before you perform.
Teenage Christian Meditation You can forgive without pretending it didn’t hurt Forgiveness does not call hurt harmless. Colossians 3:13 shows you how to release revenge while letting God hold the truth of what happened.
Young Christian Meditation God Is Not Annoyed by the Question You Keep Bringing Back When you still do not know what to do, you can bring the same question to God again and ask him for wisdom without shame.
AI Mental Health Frontier AI 心理健康前沿 — 青少年应用不能只多一个生成式功能 一篇最新快速综述梳理生成式 AI 在青少年心理健康应用中的使用，也把真正的门槛指向证据、边界与升级机制。
AI Mental Health Frontier AI Mental Health Frontier — Youth Apps Need More Than a Generative Feature A new rapid review of generative AI in youth mental-health apps points builders toward evidence, boundaries, and escalation—not novelty.
AI Investment Frontier AI 投资前沿：风险偏好也应成为组合模型的输入 一篇新论文把机器学习的收益预期放进结构化组合模型，提示投资 AI 不应只预测资产，也要理解决策者的行为与约束。
AI Investment Frontier AI Investment Frontier — Risk Preferences Are a Portfolio-Model Input A new paper combines machine-learned return expectations with a structural portfolio model. The lesson for investment AI is to model behavior and constraints, not just forecasts.
AI Signals and Reality Checks Open Weights Are Cheap; Reliable Local AI Is Not The latest open-weight releases lower the cost of trying local AI. They do not lower the cost of proving that a model is safe, stable, and worth operating.
Teenage Christian Meditation You can bring anxious thoughts to God one at a time You do not have to solve every worry at once. Philippians 4:6–7 shows you how to bring one anxious thought to God and receive his peace.
Young Christian Meditation Discernment Starts With What Love Requires Today You may not be able to predict the outcome, but you can choose what is true, excellent, and loving in front of you today.
Teenage Christian Meditation You can pause before pressure decides for you Pressure can make a quick choice feel like the only choice. Romans 12:2 gives you a way to pause, notice what is true, and choose what honors God.
Young Christian Meditation You Do Not Need a Perfect Plan to Take the Next Faithful Step When the future feels too large to map, God invites you to trust Him and take the next faithful step in front of you.
AI Mental Health Frontier AI 心理健康前沿——评估必须跟着干预一起设计 一项最新 ACM 研究把评估设计放回 AI 心理健康干预的核心：不能只看回答质量，还要追踪安全、人工支持与长期结果。
AI Mental Health Frontier AI Mental Health Frontier — Evaluation Must Follow the Intervention New CHI research puts evaluation design at the center of AI mental-health intervention work. The practical lesson: measure change, safety, and human support together.
