# CLever Audio Plug-in

> audio interface and effect program

**Wikidata**: [Q116756249](https://www.wikidata.org/wiki/Q116756249)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/CLever_Audio_Plug-in)  
**Source**: https://4ort.xyz/entity/clever-audio-plug-in

## Summary
CLever Audio Plug-in (often shortened to CLAP) is an audio-interface and effect software platform and application programming interface for audio plugins. It is developed by Bitwig and u-he, released under the MIT License, and its source code is hosted at https://github.com/free-audio/clap.

## Key Facts
- CLever Audio Plug-in is classified as both software and an application programming interface (API).
- Developers listed: Bitwig and u-he.
- License: MIT License (per provided data).
- Official website: https://cleveraudio.org/ (English).
- Source code repository: https://github.com/free-audio/clap.
- Earliest stable release listed: version 0.1.0 (stable version) on 2015-01-06.
- Latest stable release listed: version 1.2.2 (stable version) dated 2024-09-23.
- Multiple stable releases recorded between 2021 and 2022, including 0.17.0 (2021-12-23) and 0.23.0 (2022-03-15).
- Aliases: CLAP, CLever Audio Plugin.
- Sitelink count (Wikidata): 7; Wikipedia articles exist in de, en, fr, it, ja, ko, zh.

## FAQs
### Q: What is CLever Audio Plug-in?
A: CLever Audio Plug-in is an audio interface and effect program that also functions as an application programming interface for audio plugins. It provides software-level plugin infrastructure developed by Bitwig and u-he.

### Q: Who develops and maintains it?
A: The project is developed by Bitwig and u-he, and its source code is available in the GitHub repository https://github.com/free-audio/clap.

### Q: Under what license is CLAP released?
A: CLAP is released under the MIT License.

### Q: What are notable release dates or versions?
A: The earliest listed stable version is 0.1.0 on 2015-01-06. A recent stable version listed is 1.2.2 dated 2024-09-23.

### Q: Is CLAP the same as the Q3648781 item?
A: The provided data lists "different_from: CLAP, Q3648781," indicating it is considered distinct from that identifier despite sharing the alias CLAP.

## Why It Matters
CLever Audio Plug-in matters because it provides a formal software and API layer for audio interfaces and effect plugins, maintained by established audio-software contributors (Bitwig and u-he). Released under the permissive MIT License and published on a public GitHub repository, CLAP is positioned as an open, developer-oriented platform for audio plugin integration and effects processing. Its recorded stable releases span from 2015 through 2024, demonstrating ongoing development and versioned stability. The project is documented on a dedicated website (cleveraudio.org) and represented across multiple Wikipedia language pages, which indicates relevance in international audio-software discussions. For developers, the combination of an API classification, open-source licensing, and an active repository provides a practical foundation for building, testing, and distributing audio plugins and effects. For audio-software users and integrators, CLAP’s role as an interface/API helps standardize plugin behavior and interoperability within digital audio workflows.

## Notable For
- Being both a software product and an application programming interface for audio plugins.
- Development and association with recognized audio companies Bitwig and u-he.
- Distribution under the permissive MIT License with public source code at github.com/free-audio/clap.
- A documented release history with stable versions from 2015 (0.1.0) through 2024 (1.2.2).
- Presence across multiple Wikipedia language pages and a dedicated website (https://cleveraudio.org/).

## Body

### Overview
- Full name: CLever Audio Plug-in.
- Aliases: CLAP, CLever Audio Plugin.
- Described as an "audio interface and effect program."
- Classified as software and as an application programming interface (API).

### Developers and Origins
- Developers: Bitwig and u-he.
- Created / Developed by entry also lists u-he as a developer entity.

### Licensing and Source Code
- License: MIT License.
- Source code repository: https://github.com/free-audio/clap.

### Releases and Versions
- Version 0.1.0 (stable version) — 2015-01-06.
- Version 0.17.0 (stable version) — 2021-12-23.
- Version 0.18.0 (stable version) — 2022-01-25.
- Version 0.19.0 (stable version) — 2022-03-04.
- Version 0.20.0 (stable version) — 2022-03-05.
- Version 0.21.0 (stable version) — 2022-03-08.
- Version 0.21.1 (stable version) — 2022-03-09.
- Version 0.22.0 (stable version) — 2022-03-14.
- Version 0.23.0 (stable version) — 2022-03-15.
- Version 1.2.2 (stable version) — 2024-09-23.

### Classification and Links
- Instance of: software; application programming interface.
- Official website: https://cleveraudio.org/ (English).
- Logo file: https://commons.wikimedia.org/wiki/Special:FilePath/CLAP_-_Clever_Audio_Plugin_Logo.svg
- Source code repository URL: https://github.com/free-audio/clap
- Google Knowledge Graph ID: /g/11shnnbm5p

### Metadata and Identifiers
- Sitelink count: 7.
- Wikipedia language editions listed: de, en, fr, it, ja, ko, zh.
- Copyright status: copyrighted.
- Listed as different_from: CLAP, Q3648781 (distinct from that identifier).

## References

1. [CLAP 1.2.2 · free-audio/clap@27f20f8](https://github.com/free-audio/clap/commit/27f20f81dec40b930d79ef429fd35dcc2d45db5b)
2. [Release 0.1.0. 2015](https://github.com/free-audio/clap/releases/tag/0.1.0)
3. [Release 0.17.0. 2021](https://github.com/free-audio/clap/releases/tag/0.17.0)
4. [Release 0.18.0. 2022](https://github.com/free-audio/clap/releases/tag/0.18.0)
5. [Release 0.19.0. 2022](https://github.com/free-audio/clap/releases/tag/0.19.0)
6. [Release 0.20.0. 2022](https://github.com/free-audio/clap/releases/tag/0.20.0)
7. [Release 0.21.0. 2022](https://github.com/free-audio/clap/releases/tag/0.21.0)
8. [Release 0.21.1. 2022](https://github.com/free-audio/clap/releases/tag/0.21.1)
9. [Release 0.22.0. 2022](https://github.com/free-audio/clap/releases/tag/0.22.0)
10. [Release 0.23.0. 2022](https://github.com/free-audio/clap/releases/tag/0.23.0)
11. [Release 0.24.0. 2022](https://github.com/free-audio/clap/releases/tag/0.24.0)
12. [Release 0.24.1. 2022](https://github.com/free-audio/clap/releases/tag/0.24.1)
13. [Release 0.25.0. 2022](https://github.com/free-audio/clap/releases/tag/0.25.0)
14. [Release 0.26.0. 2022](https://github.com/free-audio/clap/releases/tag/0.26.0)
15. [Release 1.0.0. 2022](https://github.com/free-audio/clap/releases/tag/1.0.0)
16. [Release 1.0.1. 2022](https://github.com/free-audio/clap/releases/tag/1.0.1)
17. [Release 1.0.2. 2022](https://github.com/free-audio/clap/releases/tag/1.0.2)
18. [Release 1.0.3. 2022](https://github.com/free-audio/clap/releases/tag/1.0.3)
19. [Release 1.1.0. 2022](https://github.com/free-audio/clap/releases/tag/1.1.0)
20. [Release 1.1.1. 2022](https://github.com/free-audio/clap/releases/tag/1.1.1)
21. [Release 1.1.2. 2022](https://github.com/free-audio/clap/releases/tag/1.1.2)
22. [Release 1.1.3. 2022](https://github.com/free-audio/clap/releases/tag/1.1.3)
23. [Release 1.1.4. 2022](https://github.com/free-audio/clap/releases/tag/1.1.4)
24. [Release 1.1.5. 2022](https://github.com/free-audio/clap/releases/tag/1.1.5)
25. [Release 1.1.6. 2022](https://github.com/free-audio/clap/releases/tag/1.1.6)
26. [Release 1.1.7. 2023](https://github.com/free-audio/clap/releases/tag/1.1.7)
27. [Release 1.1.8. 2023](https://github.com/free-audio/clap/releases/tag/1.1.8)
28. [Release 1.1.9. 2023](https://github.com/free-audio/clap/releases/tag/1.1.9)
29. [Release 1.1.10. 2023](https://github.com/free-audio/clap/releases/tag/1.1.10)
30. [Release 1.2.0. 2024](https://github.com/free-audio/clap/releases/tag/1.2.0)
31. [Release 1.2.1. 2024](https://github.com/free-audio/clap/releases/tag/1.2.1)
32. [Release 1.2.3. 2025](https://github.com/free-audio/clap/releases/tag/1.2.3)
33. [Release 1.2.4. 2025](https://github.com/free-audio/clap/releases/tag/1.2.4)
34. [Release 1.2.5. 2025](https://github.com/free-audio/clap/releases/tag/1.2.5)
35. [Release 1.2.6. 2025](https://github.com/free-audio/clap/releases/tag/1.2.6)
36. [Release 1.2.7. 2025](https://github.com/free-audio/clap/releases/tag/1.2.7)