Spark! A todo list that writes itself
Spark turns ideas into action plans. Capture a thought, get AI-generated steps, build habits — and actually finish what you start.
Estimated origin: United Kingdom
Added May 19, 2026
· Last analysed May 19, 2026 · via 
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 19 May 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
Spark! A todo list that writes itself has the basics covered well, with complete legal pages. Main gaps: no Content-Security-Policy, no robots.txt or sitemap, and incomplete email security.
Launched on Product Hunt on May 19, 2026. The site is served through Fastly, with a domain registered 11 weeks before launch. Our crawler found 8 technologies on this site, covering transactional email, baas, CDN, and DNS providers. The stack includes Fastly, Firebase, and Firebase Trigger Email.
It's also more locked down than the typical Product Hunt launch.
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Tech Stack (8)
| CDN |
Fastly
|
| DNS |
Google Domains DNS
|
| Protocol | HTTP/3 |
| Security | HSTS |
| Transactional email |
Firebase Trigger Email
|
Mailgun
(2)
|
| BaaS |
Firebase
(3)
|
| Font |
Google Fonts
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI copy signals | +5 |
| AI onboarding signals | +5 |
| AI writing signals | +5 |
| AI iconography signals | +5 |
| AI code-structure signals | +5 |
| AI typography signals | +5 |
| AI layout signals | +5 |
| AI CSS signals | +15 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.