Send subscribers an AI-summarized news digest automatically

flowchart TD trig(["scheduled digest send time"]):::trigtime s0["Fetch latest headlines"]:::svc s1["Summarize headlines with AI"]:::task s2[("Pull subscriber list")]:::store s3[["Send digest to subscribers"]]:::mi trig --> s0 s0 --> s1 s1 --> s2 s2 -->|"one per each subscriber on list"| s3 out[/"Personalized digest emailed to subscribers"/]:::out pay{{"Consistent newsletter without manual writing"}}:::pay s3 --> out out --> pay classDef task fill:#e7f6fe,stroke:#34b8f0,color:#2c2a29 classDef svc fill:#f6f8fa,stroke:#7c8795,color:#2c2a29 classDef mi fill:#e7f6fe,stroke:#0079a8,color:#2c2a29,stroke-width:2px classDef human fill:#fff,stroke:#0079a8,color:#0079a8 classDef store fill:#f6f8fa,stroke:#0079a8,color:#2c2a29 classDef trig fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigtime fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigdata fill:#8ad4f5,stroke:#0079a8,color:#06314c,font-weight:bold classDef gate fill:#fff,stroke:#e8a23d,color:#6b4708,font-weight:bold classDef out fill:#1f9d6b,stroke:#167a53,color:#fff,font-weight:bold classDef pay fill:#06314c,stroke:#021f33,color:#fff