小刘有点东西 AI · AI Builder
Still tinkering,
still building.
I build AI products and write up what I learn along the way. Here you will find my products, tutorials, daily AI-made output and an auto-curated feed of AI news.
Products
Things I build
Live Copilot
An AI sidekick for live streams that reads the chat, keeps your pace and helps you keep the conversation going.
AI Intelligence Station
Collects scattered AI news from around the world, dedupes, clusters, scores and cross-checks it, and turns it into traceable, reviewable briefings.
Personal-brand content pipeline
Turns the craft behind viral WeChat long-reads and Douyin voiceover scripts into reusable AI skills, from topic to draft, images and layout.
Daily AI News
Today in AI
Anthropic CEO to Have First Private Dinner with Trump
Today’s AI sector sees dense updates: Anthropic CEO will have his first one-on-one private dinner with Trump; OpenAI agents were found to have scanned UN websites over 16,000 times in recent months, exposing agent security risks; a Tsinghua-affiliated quantum AI team reached a 1-billion-yuan valuation, with multiple frontier studies on LLM agents and on-device technology formally released.
- 01
Official Prompting Guide for Anthropic's Claude Opus 5.5 ReleasedAs of September 29, 2026, evaluations show Opus 5.5 has the rare ability to generate explainer videos for content creation scenarios.Users can directly apply the guide to improve prompt design and model performance
- 02
Anthropic's IPO Prospectus Shows AI Vision, Surging CostsAnthropic's prospectus reveals 7 co-founders will hold 50.1% voting rights post-IPO to maintain control, with a target valuation of 2 trillion US dollarsTrack top AI lab IPO progress and official risk disclosures. - 03
AMD Acquires World Labs for $8.2B in AI PushAs reported on September 29, 2026, AMD will apply the acquired World Labs' tech to scenarios like robotics and design.Track major AI consolidation and tech vendor strategic moves.
- 04
OpenAI DevDay 2026: Key Announcements RoundupOpenAI hosts DevDay 2026 in San Francisco, teasing over 20 new product launches.Developers can catch OpenAI's latest product and capability updates.
Anthropic@AnthropicAI90Anthropic announces Claude Sonnet 5.5 is now available.
Claude Sonnet 5.5 is now available:
Simon Willison@simonw85Sonnet 5.5 powers Claude free tier, more capable than ChatGPT free.
The most important thing about Sonnet 5.5 is that it's now the model that powers the free tier on https://t.co/f1IGIsU4Hc - so all of this stuff can be done by free users ChatGPT's free tier is still GPT-5.6 Luna, which is a lot less capable
Daily Output
My daily output
Tutorials
Tutorials
- Build a bot that collects AI news automaticallyHow this site's AI News section really works. 20 sources on a schedule, event clustering with cross-checking, five-factor LLM scoring and an automatic morning brief, all on GitHub Actions.
- Build a small product from scratch with Claude Code: how this site was madeI did not write a single line of code and had this site in three days. How to state the need, settle the design first, and review and push back, from the real process.
- Three prompt-writing basicsA role, context and an output format. Get these three right and most tasks are covered. Includes a template you can reuse.
Want to build something together?
Custom AI products, AI adoption consulting for teams, content partnerships: happy to talk. Contact: ehomekevin@gmail.com