Ross ROSS = Recommend OSS · open-source software intelligence for agents

pierrechevalier83/ferris

A low profile split keyboard designed to satisfy one single use case elegantly observed · 2026-08-28

github.com/pierrechevalier83/ferris · Python · NOASSERTION (other) observed · 2026-08-28

Health v2 · maintenance only

23/100

  • Activity 0
  • Release rhythm 8
  • Longevity 100

Flags: 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: 2287
  • days_rel: n/a
  • days_push: 878
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1266 stars · 61 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Ferris is an open-source, 34-key low-profile split keyboard design with KiCad PCB files, firmware contributed to QMK, and build scripts. It is OSHWA-certified hardware available in multiple variants (Choc and MX switches) with a focus on comfort, portability, and minimalism.

Use cases

  • build a compact ergonomic split keyboard
  • find open-source keyboard PCB designs to print or fabricate
  • customize firmware for a 34-key keyboard with QMK
  • assemble a low-cost low-profile mechanical keyboard
  • hack on open-source hardware keyboard designs
  • choose a portable travel keyboard to build yourself

When to choose

  • you want a minimal 34-key split keyboard with fully open hardware
  • you prefer simplicity over features like RGB, OLED, or hot-swap
  • you want an OSHWA-certified design with multiple switch variants

When to avoid

  • you need hot-swap sockets, RGB, OLED displays, or encoders
  • you want a ready-made keyboard rather than one you assemble yourself
  • you need a reversible PCB shared between both hands

Facets

application · maturity active

developer-tools embedded hardware cross-platform developer-tools embedded python keyboard split-keyboard kicad open-source-hardware qmk ergonomics hardware-design pcb

1 source

Member repositories

RepositoryRoleHealth v2
pierrechevalier83/ferrismain23

For agents

markdown · JSON · MCP: product_card(name="pierrechevalier83/ferris")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem