我的首款 App 过审上架了:Vita Health Insights
Vita 是将 Apple Health 数据整理为清晰、结构化的 Health Context,帮助查看睡眠、HRV、静息心率、活动与恢复趋势,并生成适合 AI 理解和分享的健康报告。
App 内不调 AI、不做医疗结论;
数据仅在你复制/分享时离开设备。
https://t.co/8kyb2AhuqF
@0xWast3 Excellent overview of context pipelines. The next frontier is context governance. Context engineering decides what the model should see. Runtime decides whether it is allowed to see it, under which identity, at what time, and with what audit trail.
AIOS Notes #007
Graphs Need a Runtime.
Everyone is talking about Graph Engineering right now.
And I think it’s a real step forward.
Graphs allow agents to branch, parallelize, coordinate, verify, and converge.
They’re a much better model for complex work than a single execution loop.
But as I read through the discussions, one question kept coming back:
Who actually runs the graph?
A graph describes relationships.
It doesn’t define execution.
Someone still needs to answer:
• Which nodes are ready to run?
• Which dependencies have been satisfied?
• Who owns the execution state?
• How is context propagated safely?
• What happens when a branch fails?
• How are retries and parallel merges coordinated?
• Who maintains the audit trail?
Without a runtime, a graph is just a diagram.
This is exactly where AIOS fits.
AIOS isn’t another graph framework.
It isn’t trying to replace orchestration tools.
It’s the runtime beneath them.
A graph defines what should happen.
The runtime decides when, how, and whether it actually happens.
That’s why AIOS is evolving around:
• Runtime-owned execution state
• Dependency management
• Strict authorization boundaries
• Immutable audit trails
• Deterministic scheduling
• Step lifecycle management
The industry is moving from Loop Engineering to Graph Engineering.
I believe the next critical layer is Runtime Engineering.
Because graphs don’t execute themselves.
They need a runtime.
That’s what I’m building with AIOS.
Building in public. 🚀
#AIOS #GraphEngineering #RuntimeEngineering #AIAgents #AgenticAI #BuildInPublic