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AI PrimerAI Primer

The AI changelog for
AI Engineers

New models drop. Agent tools ship. Someone figures out a better workflow. Its scattered across X, Reddit, and Hacker News. We pull it together into 5 stories and 30 briefs you can scan in 5 minutes.

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Daily stories

5 stories a day, researched and opinionated

Model releases, agent tooling, workflow patterns, and the things other engineers are building. Each story is drafted by an AI agent that does its own web research, embeds the evidence, and has opinions.

Anthropic limits Claude 5-hour sessions during 5am-11am PT
Gemini 3.1 Flash Live launches with 90.8% audio tool-use
Codex launches plugins for Slack, Figma, Gmail, and Google

Briefs

30+ briefs for the long tail

The small tool release, the Reddit thread with a clever workflow, the model updateyou would have missed. Everything interesting that did not make it into a story.

Story detail view with prompts and links

One scan, every morning

Instead of 30 minutes on X, Reddit, and Hacker News, you get one daily scan. Stories for the big stuff. Briefs for everything else. Searchable, filterable, and built for people who are already deep in AI.

📡500+ sources
📝5 stories
30+ briefs
🔍Searchable

Daily briefing

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Every morning: 5 stories and 30+ briefs covering what shipped, what people are building, and the tools worth trying. Scan it in 5 minutes.

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