I serve my website with a swarm of ESP32 microcontrollers on a shelf
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HN · launched Aug 15, 2026 · 14 upvotes (top 32%) · 0 views
Niche: embedded systems and firmware utilities · 239 launches, 4 in the last 7 days ▼ -76% · Explore this niche →
Category and tags
- Horizontal
- Hardware & robotics
- Prosumer
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 239 launches in embedded systems and firmware utilities →
Could you build this?
No Serving a website from a physical swarm of ESP32 microcontrollers requires embedded hardware design, distributed networking, and firmware engineering.
What it would actually take: The project requires custom C++/FreeRTOS or ESP-IDF firmware flashed across multiple ESP32 microcontrollers, coordinated over mesh Wi-Fi or custom load balancers. Key difficulties include handling constrained embedded memory, distributed HTTP traffic routing, synchronizing state or sharding static assets, and physical hardware assembly. This requires embedded systems, microcontroller firmware, and hardware prototyping expertise.
Discussion
7 comments analyzed.
Competitors mentioned: Raspberry Pi, Cloud hosting providers, CDN services
Concerns raised: TLS termination performance bottleneck (~650ms per new connection), Limited throughput (2.9-3.0 new HTTPS connections per second), Web design aesthetic criticized as "glowy AI slop", Project appears dead or abandoned
Competitors
Other products that read as similar to this one : 397 launches clear the similarity bar, closest 8 shown.
Attention rank: #123 of 398 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 288 days after the earliest competitor.
- Esp32sim · hn · 2026-10-17 · 207 upvotes · similarity 0.50
- I rebuilt Kubernetes for ESP32 microcontrollers · hn · 2026-10-29 · 53 upvotes · similarity 0.47
- I built a portable Yahtzee device with custom PCB and WASM simulator · hn · 2025-12-31 · 8 upvotes · similarity 0.45
- One TUI to Manage MCP Servers for Claude Code and Codex · hn · 2026-11-09 · 7 upvotes · similarity 0.44
- I ran 70 MCP servers in a sandbox and logged what they do · hn · 2026-07-08 · 8 upvotes · similarity 0.44
- Kyushu · hn · 2026-06-07 · 89 upvotes · similarity 0.42
- We served 5k dynamic websites from a 2-vCPU, 4 GB VPS · hn · 2026-09-10 · 9 upvotes · similarity 0.42
- Near Delight · ph · 2026-10-29 · 1 upvotes · similarity 0.42
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