Excel AI
+3
Feb 25, 2026
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5 min read
This week I tried Claude Cowork - here's what I found.
Investment Research AI
Feb 2, 2026
14 min read
This week I tried Portrait Analytics, an AI-powered investment research platform for institutional equity investors. Here's what I found.
+1
Jan 20, 2026
8 min read
This week I tried out Quartr, roic.ai, and edmundSEC. Here's what I found.
+2
Jan 9, 2026
11 min read
I used NotebookLM and Claude Opus 4.5 as part of a useful AI-driven workflow. Here are my key takeaways and the prompts I used.
Jan 1, 2026
16 min read
This week I tried Hudson Labs, an AI solution for investment research. Here's what I found.
