whisper.cpp: Releases and Overview

September 18, 2026

C/C++ port of OpenAI’s Whisper speech recognition on ggml. Transcribes at practical speed even on CPU.

Category: Image, video and audio. Part of our engine and tool tracker.

At a Glance

Item Value
Repository ggml-org/whisper.cpp
License MIT
Main language C++
GitHub stars 53,721 (as of 2026-09-17)
Latest release v1.9.4 (2026-09-11)
Install / docs official documentation

The project describes itself as: “Port of OpenAI’s Whisper model in C/C++”

Release History

Compiled by Local Model Watch from the project’s GitHub releases. Pre-releases are omitted. Where we wrote an article about a release, it is linked in the last column; smaller releases are tracked here only.

Version Released Release notes Our article
v1.9.4 2026-09-11 GitHub
b4938 2026-08-20 GitHub
v1.9.2 2026-08-05 GitHub
v1.9.1 2026-06-19 GitHub
v1.9.0 2026-06-17 GitHub
v1.8.7 2026-06-16 GitHub
v1.8.6 2026-06-02 GitHub
v1.8.5 2026-05-29 GitHub
v1.8.4 2026-03-20 GitHub
v1.8.3 2026-01-15 GitHub
v1.8.2 2025-10-15 GitHub
v1.8.1 2025-10-12 GitHub
v1.8.0 2025-10-01 GitHub
v1.7.6 2025-06-25 GitHub
v1.7.5 2025-04-02 GitHub
b2365 2025-04-01 GitHub
v1.7.4 2025-01-06 GitHub
v1.7.3 2024-12-19 GitHub
v1.7.2 2024-11-20 GitHub
v1.7.1 2024-10-07 GitHub
v1.7.0 2024-10-05 GitHub
v1.6.2 2024-05-27 GitHub
v1.6.1 2024-05-22 GitHub
v1.6.0 2024-05-15 GitHub
v1.5.5 2024-04-16 GitHub
v1.5.4 2024-01-06 GitHub
v1.5.3 2024-01-04 GitHub
v1.5.2 2023-12-15 GitHub
v1.5.1 2023-11-24 GitHub
v1.5.0 2023-11-16 GitHub
v1.4.0 2023-05-01 GitHub
v1.3.0 2023-04-15 GitHub
v1.2.1 2023-03-01 GitHub
v1.2.0 2023-02-04 GitHub
v1.1.1 2023-01-24 GitHub
v1.0.4 2022-12-18 GitHub

Articles on Local Model Watch

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Last updated 2026-09-18 (JST). Facts above come from the GitHub API; the one-paragraph summary is written by the site’s editors.