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Open-Source Audio Transcription in C++

Transcribe.cpp

CJ Pais

2025

02

What is Transcribe.cpp?

A high-performance, open-source solution for audio transcription

Key Features

  • 01
    High Performance Built in C++ for optimal speed and efficiency
  • 02
    Fully Open-Source MIT licensed, transparent and community-driven
  • 03
    Local Processing No cloud dependency — your data stays on your machine
  • 04
    Easy Integration Simple API for embedding into existing workflows
475
Hacker News Points
Top-ranked project demonstrating strong community interest

Transcription Pipeline

1

Load Audio

Support for multiple audio formats

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2

Process Locally

GPU-accelerated speech recognition

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3

Generate Output

Export to text, JSON, or subtitles

06

Why Transcribe.cpp?

Privacy, performance, and freedom in one package

Core Advantages

speed

Speed

Native C++ performance for real-time processing

lock

Privacy

All processing happens locally — no data leaves your device

code

Open Source

MIT licensed, fully auditable, community contributions welcome

savings

Cost-Effective

No API fees or subscription costs

Explore Transcribe.cpp

Try it yourself at workshop.cjpais.com/projects/transcribe-cpp

github.com/cjpais/transcribe-cpp
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