Substack Technology today: Oct 17, 2026

Technology on Substack ranks Marcus on AI at 1 on October 17, 2026. SemiAnalysis is new in the top 10 versus the prior board. This page lists the public top 10 newsletters only.

Technology on Substack: the public top 10

1. Marcus on AI

   Rank 1 in Technology on October 17, 2026.

2. Kyla’s Newsletter

   Rank 2 in Technology on October 17, 2026.

3. SemiAnalysis

   Rank 3 in Technology on October 17, 2026.

4. The Algorithmic Bridge

   Rank 4 in Technology on October 17, 2026.

5. The Pragmatic Engineer

   Rank 5 in Technology on October 17, 2026.

6. Defense Tech and Acquisition

   Rank 6 in Technology on October 17, 2026.

7. AI Health Uncut

   Rank 7 in Technology on October 17, 2026.

8. 🌶️ Silicon Carne

   Rank 8 in Technology on October 17, 2026.

9. Newcomer

   Rank 9 in Technology on October 17, 2026.

10. Margaux Nijkerk

    Rank 10 in Technology on October 17, 2026.

The live ranked board beyond today's top 10 is available via the Trends MCP API. Get your free API key

Full Substack Technology list via API

This list is the public top 10 from the Trends MCP API for Substack by Category, category Technology. Ranks past 10 stay in the API.

{
  "type": "Substack by Category",
  "category": "Technology",
  "limit": 10
}

See the Trends MCP data sources and every current category board.