espressif/esp-adf
Espressif Advanced Development Framework for Multimedia Applications observed · 2026-08-28
Health v2 · maintenance only
80/100
- Activity 99
- Release rhythm 43
- 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: 548
- age_days: 3075
- days_rel: 170
- days_push: 8
- n_releases_24m: 2
Adoption not part of the score
2299 stars · 876 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Espressif's official Advanced Development Framework for building audio and multimedia applications on ESP32-series SoCs. It provides pipelines, codecs, and protocol support for music players, streaming, voice recognition, and video applications.
Use cases
- build an internet radio on esp32
- stream mp3 or flac from http or hls to a speaker
- record and play audio from sd card on esp32
- make a bluetooth a2dp speaker or headset
- add voice recognition with alexa to an esp32 device
- do video calls or live streaming from esp32-p4
- build a dlna or voip media device
When to choose
- you are developing audio or multimedia firmware for ESP32-family chips
- you need built-in codecs, streaming protocols, and board support
- you want official Espressif support and examples
When to avoid
- your project targets non-Espressif hardware
- you only need basic GPIO or sensor firmware without audio
- you need the latest ESP-IDF master features, since ADF lags IDF releases
Facets
framework · maturity active
audio-processing speech-recognition video-processing sdk streaming embedded-systems media iot speech-processing embedded iot cross-platform esp32 espressif audio-development multimedia firmware internet-radio bluetooth-audio voice-recognition audio
1 source
- readme: https://github.com/espressif/esp-adf · fetched 2026-08-28 · 81d33c719258
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| espressif/esp-adf | main | 80 |
For agents
markdown · JSON · MCP: product_card(name="espressif/esp-adf")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem