Social and publishing · in AI newsletter (Substack)

Typefully for AI newsletter (Substack)

Promo threads in the AI newsletter (Substack) stack. Same cross-post role. Substack's own Notes covers some of what X used to.

Updated 2026-05-06· 1 weeks ago

Perplexity· Story discoveryClaude· Synthesis + voiceSubstack· Publish + growTypefully· Promo threads

Where Typefully fits in the workflow

Drop a Note + cross-post

Substack Note distills the lede into 280 chars; Typefully sends an X thread + a LinkedIn version from the same draft.

Prompt · Substack Note + X thread + LinkedIn from issue

Source issue:
"""
{{paste full issue}}
"""

Output three artifacts:

1. **Substack Note** (one item, under 280 chars)
   - Hook from the issue's lede
   - Ends with "(full issue in profile)" — no link, Notes auto-link

2. **X thread** (5 to 7 posts, 280 chars each)
   - Post 1: same hook
   - Posts 2 to 6: one specific takeaway each, with a number or name
   - Final: link to the issue with a one-line "why click"

3. **LinkedIn post** (180 to 220 words)
   - Hook in line 1, no warm-up
   - Plain text, 1 to 2 hashtags at end
   - Link + 1-line CTA

No emojis. No em dashes.

Cost in this stack

Free

Of the $20/mo free, building list budget

Tool pricing

Free · $12.50/mo Pro

Alternatives to Typefully at this step