# Tasmota

> Open source firmware for ESP devices

**Wikidata**: [Q132182120](https://www.wikidata.org/wiki/Q132182120)  
**Source**: https://4ort.xyz/entity/tasmota

## Summary
Tasmota is open-source firmware designed for ESP devices, primarily used in home automation to control smart home gadgets. It provides low-level control for hardware while offering extensive customization and integration with popular automation platforms.

## Key Facts
- **Type**: Open-source firmware for ESP devices
- **Primary Use**: Home automation and smart home device control
- **License**: GNU General Public License, version 3.0
- **Latest Stable Version**: 4.0.5 (released on 2017-03-14)
- **Website**: [https://tasmota.github.io/docs/](https://tasmota.github.io/docs/)
- **Source Code**: Hosted on GitHub at [https://github.com/arendst/tasmota](https://github.com/arendst/tasmota)
- **Programming Language**: C++ (as referenced in GitHub data)
- **Community Support**: Active on Reddit (r/tasmota), Discord, Telegram, and Matrix
- **Copyright Status**: Copyrighted

## FAQs
### Q: What devices can Tasmota run on?
A: Tasmota is designed for ESP8266 and ESP32 microcontrollers, commonly used in smart home devices like lights, switches, and sensors.

### Q: How do I install Tasmota on my device?
A: Tasmota can be flashed onto compatible devices using tools like the Tasmota web installer or via serial programming. Detailed instructions are available on the [official documentation](https://tasmota.github.io/docs/).

### Q: Is Tasmota compatible with Home Assistant?
A: Yes, Tasmota integrates seamlessly with Home Assistant and other automation platforms through MQTT and REST APIs.

### Q: Can I customize Tasmota’s functionality?
A: Yes, Tasmota supports extensive customization, including rule-based automation, sensor integration, and over-the-air updates.

### Q: Where can I get support for Tasmota?
A: Support is available through the [official FAQ](https://tasmota.github.io/docs/FAQ/), community forums (Reddit, Discord, Telegram), and the GitHub repository.

## Why It Matters
Tasmota plays a crucial role in the smart home ecosystem by providing a flexible, open-source alternative to proprietary firmware. It empowers users to control and automate their devices without relying on closed ecosystems. By offering low-level hardware control and integration with popular automation platforms, Tasmota democratizes smart home technology, making it accessible to both hobbyists and professionals. Its active community and frequent updates ensure continued relevance in an evolving market. For users seeking cost-effective, customizable solutions, Tasmota stands out as a powerful tool in the home automation space.

## Notable For
- **Open-Source Firmware**: Provides a free and customizable alternative to proprietary solutions.
- **ESP Device Support**: Optimized for ESP8266 and ESP32 microcontrollers, widely used in smart home devices.
- **Home Automation Integration**: Works with platforms like Home Assistant, MQTT, and REST APIs.
- **Active Community**: Strong support through forums, Discord, Telegram, and GitHub.
- **Frequent Updates**: Regular releases (e.g., 4.0.5 in 2017) ensure compatibility and new features.

## Body
### Overview
Tasmota is an open-source firmware project for ESP8266 and ESP32 microcontrollers, primarily used in home automation. It provides low-level control for hardware while offering extensive customization and integration with popular automation platforms.

### Development and Releases
- **Initial Releases**: The project began with version 3.9.19 on 2017-02-19, with subsequent updates leading to version 4.0.5 by 2017-03-14.
- **Versioning**: Releases are marked as stable, with each version linked to its respective GitHub release page.
- **Community Engagement**: The project is actively maintained with updates referenced as of 2025-02-10.

### Technical Specifications
- **Programming Language**: C++ (as referenced in GitHub data).
- **License**: GNU General Public License, version 3.0, ensuring open-source distribution and modification.
- **Copyright Status**: Copyrighted, with source code available on GitHub.

### Community and Support
- **Support Channels**: Includes a dedicated Reddit subforum (r/tasmota), Discord server, Telegram group, and Matrix room.
- **Documentation**: Comprehensive guides and FAQs are available on the [official website](https://tasmota.github.io/docs/).

### Integration and Compatibility
- **Platform Support**: Works with Home Assistant and other automation platforms via MQTT and REST APIs.
- **Device Compatibility**: Designed for ESP8266 and ESP32 microcontrollers, commonly used in smart home devices.

### Impact and Significance
- **Open-Source Alternative**: Provides a cost-effective, customizable solution for smart home automation.
- **User Empowerment**: Allows users to control and automate devices without proprietary dependencies.
- **Active Development**: Regular updates and community support ensure long-term relevance.

## References

1. [2025](https://github.com/EvanLi/Github-Ranking/blob/master/Data/github-ranking-2025-07-06.csv)
2. [Release 3.9.19. 2017](https://github.com/arendst/Tasmota/releases/tag/v3.9.19)
3. [Release 3.9.20. 2017](https://github.com/arendst/Tasmota/releases/tag/v3.9.20)
4. [Release 3.9.21. 2017](https://github.com/arendst/Tasmota/releases/tag/v3.9.21)
5. [Release 3.9.22. 2017](https://github.com/arendst/Tasmota/releases/tag/v3.9.22)
6. [Release 4.0.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.0.0)
7. [Release 4.0.1. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.0.1)
8. [Release 4.0.2. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.0.2)
9. [Release 4.0.3. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.0.3)
10. [Release 4.0.4. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.0.4)
11. [Release 4.0.5. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.0.5)
12. [Release 4.0.6. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.0.6)
13. [Release 4.0.7. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.0.7)
14. [Release 4.0.8. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.0.8)
15. [Release 4.1.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.1.0)
16. [Release 4.1.1. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.1.1)
17. [Release 4.1.2. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.1.2)
18. [Release 4.1.3. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.1.3)
19. [Release 4.2.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v4.2.0)
20. [Release 5.0.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.0.0)
21. [Release 5.0.1. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.0.1)
22. [Release 5.0.2. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.0.2)
23. [Release 5.0.3. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.0.3)
24. [Release 5.0.4. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.0.4)
25. [Release 5.0.5. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.0.5)
26. [Release 5.0.6. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.0.6)
27. [Release 5.0.7. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.0.7)
28. [Release 5.1.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.1.0)
29. [Release 5.1.1. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.1.1)
30. [Release 5.1.2. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.1.2)
31. [Release 5.1.3. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.1.3)
32. [Release 5.1.4. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.1.4)
33. [Release 5.1.5. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.1.5)
34. [Release 5.1.6. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.1.6)
35. [Release 5.1.7. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.1.7)
36. [Release 5.2.1. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.2.1)
37. [Release 5.2.2. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.2.2)
38. [Release 5.2.3. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.2.3)
39. [Release 5.2.4. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.2.4)
40. [Release 5.3.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.3.0)
41. [Release 5.4.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.4.0)
42. [Release 5.5.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.5.0)
43. [Release 5.5.1. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.5.1)
44. [Release 5.5.2. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.5.2)
45. [Release 5.6.1. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.6.1)
46. [Release 5.7.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.7.0)
47. [Release 5.7.1. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.7.1)
48. [Release 5.8.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.8.0)
49. [Release 5.9.0. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.9.0)
50. [Release 5.9.1. 2017](https://github.com/arendst/Tasmota/releases/tag/v5.9.1)