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News Feed Classification Pipeline

Ns rebuilt an AI knowledge graph as a news feed, using Jev as the decision model in the classification pipeline. The model cannot generate text, and the new stack uses Postgres and two small services.

View on X cost~10x cheaper
ns@nicky_sap๐•
i killed my ai knowledge graph and rebuilt it as a news feed. the whole classification pipeline now runs on a decision model that can't generate text and it's ~10x cheaper. the old stack: neo4j + redis + a claude pipeline doing 8k-token extractions on every story. ~$40/week, and i shut it down because it was too expensive. the new stack: postgres, two tiny services, and jev (@typesafeai's system o
Sep 19, 2026X postsView on X
The previous stack used Neo4j, Redis, and a Claude pipeline that performed 8k-token extractions on every story. Ns said it cost about $40 per week and was shut down as too expensive.

Also filed under Content & growth