Use ChatGPT to dig into cancer vaccine research for your dog like @paul_conyngham: 549K views, then a $4M seed
It shows ChatGPT as a research partner for a non-specialist: finding and explaining the literature, then working with real labs that do the science.
From @paul_conyngham on X (@paul_conyngham) · Oct 2026 · Share
Watch the Video
The Short Version
How Paul Conyngham (@paul_conyngham) did it with ChatGPT: His launch post reached 549K views and 6.3K likes on X.
- What: After chemo and immunotherapy failed for his dog Rosie, Paul Conyngham used ChatGPT and computational genomics to find and understand the research and design a personalised mRNA cancer vaccine for her tumour.
- Result: His launch post reached 549K views and 6.3K likes on X.
- Made with: ChatGPT
| Who | Paul Conyngham (@paul_conyngham) |
|---|---|
| Tool | ChatGPT |
| Revenue | Monetization status unknown |
| Source | X (@paul_conyngham) |
The workflow
Made With
The $4M seed post and the dog trial at gamgee.io.
Where & With What
What They Did
- 1The moveAfter chemo and immunotherapy failed for his dog Rosie, Paul Conyngham used ChatGPT and computational genomics to find and understand the research and design a personalised mRNA cancer vaccine for her tumour.
- 2Step 2Ask ChatGPT to map and explain the research, with sources
- 3Step 3Check the key studies yourself
- 4ResultHis launch post reached 549K views and 6.3K likes on X.
More Examples of This Format
$4M seed announcement
Official X embed, loaded from X when you tap play.
Quick Answers
What tools do you need?
ChatGPT (openai's ai assistant for ideas, scripts and planning).
How much does it cost?
You can start for $0: ChatGPT has a free plan. Check each tool's site for current prices.
Is it allowed?
X allows original content; deceptive synthetic media likely to cause harm can be labeled or removed, and paid posts must be disclosed. Source.
Watch out: Researchers have said the story gives AI too much credit, and the vaccine was given alongside another drug, so it is hard to say what helped. The treatment was made and given by scientists and vets, not by ChatGPT.
Try It Yourself
(Our template, not his.) I am not a biologist. Explain the research behind [treatment] for [condition] in plain words, list the key studies with links, say where the evidence is weak, and give me five questions to ask a specialist.
Starter tools
Your first step
Open ChatGPT, paste the prompt above and swap the [brackets] for your own niche.
Full write-up & sources
More detail: Scientists at UNSW produced and gave the treatment, and he says several of her tumours shrank. Her cancer later came back and Rosie died. He then launched Gamgee (YC S26) to make personalised mRNA cancer vaccines for dogs faster.
Results: His follow up announcing a $4M seed round led by Founders Fund reached 952K views.








