GitHub › C › Tasmota

arendst /Tasmota

Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at

arduinoautomationesp32esp8266firmwareiotknxmqtt
Open on GitHub Website#42 in C
Stars24,966
Forks5,210
Open issues17
Avg. stars / day7faster than 33% of C
LanguageC
LicenseGPL-3.0
CreatedJan 28, 2017
Last activityNov 4, 2026

Momentum

starts with the second daily update

Repocharts records a data point every day. Growth figures appear from tomorrow on.

Stars over time

tracked daily since Nov 5, 2026

24,966 stars today. This graph fills in as daily data points come in.

Chart positions

November 5, 2026
ChartRankPrev.PeakDays on chartAt this rank
C#42 ·–#4211 day

Rank history

last 90 days, #1 at the top

The rank history appears after the second daily update.

Compared with the C chart

bar = this repo, line = chart median
Stars25.0k79% of median
Forks5.2k1.3× median
Avg. stars per day791% of median
Open issues174% of median

Commit activity

last 52 weeks

Commit activity is fetched once a week and appears here after the next update.

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Cite and share

According to Repocharts, arendst/Tasmota ranks #42 in the C ranking on November 5, 2026.