Cal.flare
cal.diy ported to Cloudflare Workers
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HN · launched Nov 13, 2026 · 9 upvotes (top 44%) · 0 views
Niche: serverless computing platforms · 19 launches, 6 in the last 7 days · Explore this niche →
Category and tags
- Horizontal
- Workflow automation
- Prosumer
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 19 launches in serverless computing platforms →
Could you build this?
Yes It is a port of an existing open-source scheduling app (cal.diy) to Cloudflare Workers. An agent can adapt a known codebase, though the large Cal.com-style app makes the port non-trivial.
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one : 285 launches clear the similarity bar, closest 8 shown.
Attention rank: #143 of 286 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 369 days after the earliest competitor.
- FlareMail · github · 2026-09-14 · 21 upvotes · similarity 0.52
- Apex · github · 2026-09-20 · 10 upvotes · similarity 0.51
- open-orange · github · 2026-11-12 · 558 upvotes · similarity 0.50
- Pi and Ghostty Running on Cloudflare Workers · hn · 2026-03-21 · 5 upvotes · similarity 0.48
- Cloudflarebase · hn · 2026-07-28 · 5 upvotes · similarity 0.47
- flaresim_ae · github · 2026-10-15 · 39 upvotes · similarity 0.46
- d1-studio · github · 2026-10-04 · 18 upvotes · similarity 0.46
- flaresim_ofx · github · 2026-10-17 · 14 upvotes · similarity 0.46
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.