We served 5k dynamic websites from a 2-vCPU, 4 GB VPS
Details
- External ID
- 49644915
- Source
- HN
- Company
- —
- Product
- We served 5k dynamic websites from a 2-vCPU, 4 GB VPS
- Website domain
- github.com
- Launched
- Sept. 10, 2026
- Cohort
- —
- Upvotes
- 9
- Upvotes percentile
- 0.5422647527910686
- Tags
- —
- Fetched at
- Sept. 14, 2026, 5:28 p.m.
- Updated at
- Sept. 14, 2026, 5:28 p.m.
Enrichment
- Theme
- web development and browser utilities
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- efficient dynamic website hosting
- Manually corrected
- False
Could you build this?
No Serving 5,000 distinct dynamic websites from a tiny 2-vCPU 4 GB VPS requires extreme low-level resource optimization, memory tuning, and custom multitenant architectures.
What it would actually take: Achieving this density requires a customized lightweight runtime architecture, such as a single shared web server (e.g., OpenResty/Nginx or Go reverse proxy) managing SQLite databases or isolated lightweight sandboxes (such as WebAssembly/Wasmtime micro-runtimes or Firecracker microVMs with memory overcommit). The hard part is aggressive memory management, process sharing, dynamic demand-paging of dormant sites, and preventing one tenant from exhausting CPU/RAM. This requires deep systems architecture and kernel/resource control expertise.
Discussion
2 comments analyzed.
Concerns raised: Unclear documentation about self-hosting and feature limitations, AI integration and API key management needs clarification
Competitors
Other products that read as similar to this one — 412 launches clear the similarity bar, closest 8 shown.
Attention rank: #182 of 413 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 314 days after the earliest competitor.
- Erebus, A VPN client that runs rootless in user space · hn · 2026-06-03 · 60 upvotes · similarity 0.55
- Real-workload SQLite benchmarks on Hetzner's cheapest VPS · hn · 2026-05-09 · 8 upvotes · similarity 0.54
- VPS marketplace for 5 Clouds in Yer Terminal · hn · 2026-01-06 · 6 upvotes · similarity 0.53
- Ovlt · hn · 2026-05-09 · 5 upvotes · similarity 0.53
- Turbo · hn · 2026-07-08 · 8 upvotes · similarity 0.50
- blakcat · github · 2026-09-18 · 23 upvotes · similarity 0.50
- Open-Source MCP Servers · hn · 2026-04-10 · 5 upvotes · similarity 0.49
- webkvm · github · 2026-09-26 · 37 upvotes · similarity 0.49
Other launches for this product
- No other launches for this product.
Same idea, different domain
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