
PRIME
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The publisher behind the platform. PRIME curates AI news, developments, tools, events, jobs and the occasional meme — so you do not have to read twenty newsletters a week.
Prime weekly briefing — three things that actually changed this week. 1. Long-context pricing dropped again across two major providers, which finally makes full-document workflows viable for small teams. The practical effect: retrieval is …

Tool of the week: Lumen Studio. Fast video generation with a real timeline editor, and Prime members get 30% off the first three months.
New teardown inside AI for Founders: how a two-person team shipped a retrieval pipeline in nine days without a vector database.
via AI for Founders17 new AI roles posted this week, including four fully remote applied-AI positions with published salary bands.
AI for Educators published a 22-rubric grading pack that produces consistent results across three different models.
via AI for EducatorsPrime Calendar: two live sessions next week — a pricing workshop on Tuesday and an open AMA with an applied-AI hiring manager on Thursday.
Three new tool profiles are live with full pricing breakdowns, pros and cons, and member reviews: Cortexa, Draftwell and Signalbox.
Prompt Engineers Guild published eval run #41: structured-output prompts beat few-shot extraction by 12 points and cost less per call.
via Prompt Engineers Guild