Write where there's room.
See what Medium & Substack writers are publishing — and where there's room for you. WriterSpy reads public feeds from 30 Medium tags and a set of Substack newsletters and turns them into topic trends, a publication finder and a headline checker.
WriterSpy has collected 411 articles (271 Medium, 140 Substack) from 37 public feeds since 25 Oct 2026.
Busiest Medium tags this week
| Tag | Stories per day | Snapshots |
|---|---|---|
| Artificial Intelligence | 696 | 2 |
| Technology | 510 | 2 |
| Self Improvement | 425 | 1 |
| Relationships | 420 | 2 |
| Mental Health | 330 | 2 |
| Psychology | 303 | 1 |
| Writing | 276 | 1 |
| Life Lessons | 264 | 2 |
| Programming | 262 | 2 |
| Business | 182 | 2 |
All 30 tags with trends and paired tags
Just published
- Healthy Habits That Can Improve Your Life Every Day A healthy life does not always require a strict… — Tanjin,
- Wireless Earbuds Bluetooth 5.4 – Deep Bass & Premium Sound — MR LORAN LCC,
- A Man Kept Showing Up at Her Door — Matthew Donnellon, the-inkwell,
- Are Administrative Tasks Pushing Therapists to Limit Caseloads? — hanifamuskan shaik,
- The Fainting — Anna Webs,
- Time Never Lies — Renu Dayama, nudge-write,
- The best CRM for founder-led agencies, compared on the work it does — Tommos,
- One Day, You’ll Miss the Things You Ignore Today — Yash Patil, hello-love,
Publications publishing the most writers
| Publication | Writers | Posts | Main tags | Latest post |
|---|---|---|---|---|
| Illumination | 5 | 5 | psychology, philosophy, self improvement, art | |
| Infinite Impulse | 3 | 4 | psychology, life lessons, personal growth, relationships | |
| Catharsis Chronicles | 3 | 3 | catharsis chronicles, poetry, time, competition | |
| The Gravity | 3 | 3 | business, crypto marketing agency, crypto marketing, life lessons | |
| python.plainenglish.io | 1 | 3 | programming, data science, artificial intelligence, productivity |