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Invest with AI newsletter by Kevin: latest issues, cadence and price

by Kevin · Substack · Free · every two weeks · last issue Oct 14, 2026 · Active

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Master Claude for stock research. Twice as fast. Fewer hallucinations. Stronger conviction.

Issues

20 on file since Mar 25, 2026

20 of 20 issues

AI and agentsOct 14How to pressure-test any Substack stock pitch with AIRead ↗
Chips and infrastructureOct 73 steps to gain deep insights from your portfolio in a couple of minutesRead ↗
AI and agentsSep 16Valuing any company with ClaudeRead ↗
AI and agentsSep 11Bad data = bad analysisRead ↗
AI and agentsSep 2Claude Fable 5.1: is it time to leave Anthropic?Read ↗
AI and agentsAug 2640,000 words on AI and investingRead ↗
AI and agentsAug 23Building your Buffett-assistant with ClaudeRead ↗
AI and agentsAug 13Build your industry specialist in Claude CoworkRead ↗
AI and agentsJul 222 Claude skills I use every dayRead ↗
AI and agentsJul 15Find the best Claude Cowork skillsRead ↗
AI and agentsJul 119 Quality finance data sources to fuel your LLMRead ↗
AI and agentsJun 24Agents are overhyped. Do this insteadRead ↗
AI and agentsJun 175 ways to reduce your token usage in ClaudeRead ↗
AI and agentsJun 5Claude Cowork: How to create a 45-page institutional equity report in 10 minutesRead ↗
AI and agentsMay 20Investing with little time: How to start (Week 1)Read ↗
AI and agentsMay 13The model is the commodity. Your second brain is the moatRead ↗
AI and agentsApr 296 steps to reduce hallucinations when using any LLM for stock analysisRead ↗
AI and agentsApr 159 steps in Claude Cowork to automate your investment analysisRead ↗
AI and agentsApr 1Best AI search tools for stock analysis in 2026: Perplexity, Grok & Claude comparedRead ↗
AI and agentsMar 25Building an advanced stock screener with AIRead ↗
About this newsletter

Master Claude for stock research. Twice as fast. Fewer hallucinations. Stronger conviction.

Photo

None found, so the logo or initials show. Photos come from Wikimedia Commons or official company pages, never LinkedIn or image search.

Free or paid

Free on Substack. 0% of its latest 12 issues are for paying subscribers (from its public archive, checked weekly).

Issues per week, last 26 weeks

every two weeks, measured over the last six months (or since the feed's oldest issue)

Issues by month

Writes about

AI and agents (16), Chips and infrastructure (1) in the last six months.

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History

Listed on Newsletters Oct 15, 2026. No changes to its feed, price, platform, status or cadence since.