nevermore3d/Nevermore_Micro
Activated Carbon Filters. Bad smells or fumes, or complaints thereof, should not keep you from being a maker! observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1793
- days_rel: n/a
- days_push: 609
- n_releases_24m: 0
Adoption not part of the score
1609 stars · 141 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Nevermore Micro is an open-source hardware design for compact activated carbon air filters that remove VOCs and fumes from 3D printer enclosures. It provides printable parts, BOMs, and assembly instructions for single-fan (V4) and dual-fan (V5 Duo) variants.
Use cases
- filter VOC fumes from a 3D printer enclosure
- reduce ABS printing smells in my workshop
- build a carbon filter for my Voron printer
- find printable air filter designs for resin or filament printing
- improve air quality around desktop 3D printers
- source acid-free activated carbon for a DIY filter
When to choose
- you want an open-source, printable carbon filter for a 3D printer enclosure
- you need a compact filter that fits inside small printer builds
- you want community-proven BOMs and assembly guides for air filtration
When to avoid
- you need a plug-and-play commercial air purifier
- you need HEPA-level particulate filtration rather than VOC/odor adsorption
- you have no access to a 3D printer to produce the parts
Facets
application · maturity active
simulation hardware developer-tools cross-platform 3d-printing hardware-design air-filtration activated-carbon voron voc-filter open-source-hardware
1 source
- readme: https://github.com/nevermore3d/Nevermore_Micro · fetched 2026-08-28 · f89abe14a3ba
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| nevermore3d/Nevermore_Micro | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="nevermore3d/Nevermore_Micro")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem