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

coredevices/PebbleOS

None observed · 2026-08-28

github.com/coredevices/PebbleOS · homepage · C · Apache-2.0 (permissive) observed · 2026-08-28

Health v2 · maintenance only

82/100

  • Activity 99
  • Release rhythm 87
  • Longevity 33
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: 1
  • age_days: 470
  • days_rel: 7
  • days_push: 7
  • n_releases_24m: 224

Full methodology

Adoption not part of the score

1352 stars · 259 forks observed · 2026-08-28

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

PebbleOS is the open-source operating system firmware for Pebble smartwatches, maintained by Core Devices in C. It provides the watch platform, SDK foundations, and tooling for building and flashing Pebble-compatible wearable firmware.

Use cases

  • build custom firmware for a Pebble smartwatch
  • contribute to open-source smartwatch OS development
  • develop and test apps for Pebble watches
  • flash community-maintained Pebble firmware onto hardware
  • study an embedded wearable operating system codebase

When to choose

  • you own a Pebble or Core Devices watch and want up-to-date open firmware
  • you want to develop or debug Pebble watchapps against the OS source
  • you're researching embedded wearable OS design in C

When to avoid

  • you need a general-purpose RTOS for arbitrary microcontrollers
  • you want a smartwatch platform with app-store-style managed distribution only
  • you need firmware for non-Pebble wearable hardware

Facets

application · maturity active

embedded embedded-systems hardware cross-platform embedded c windows smartwatch firmware pebble wearables open-source-hardware operating-system linux macos

1 source

Member repositories

RepositoryRoleHealth v2
coredevices/PebbleOSmain82

For agents

markdown · JSON · MCP: product_card(name="coredevices/PebbleOS")

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