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0.1.0 - 2026-05-05

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@github-actions github-actions released this 05 May 08:14
v0.1.0
6f80d7d

Release Notes

Initial release.

Added

  • CLI and library client for Codex Desktop's one-shot ASR endpoint.
  • Local Codex ChatGPT auth reuse from $CODEX_HOME/auth.json or ~/.codex/auth.json.
  • Explicit bearer-token mode with automatic ChatGPT account id extraction.
  • Multipart upload to https://chatgpt.com/backend-api/transcribe.
  • Audio content-type inference and multipart filename repair for extensionless inputs.
  • External rust-silk CLI preprocessing for standard SILK v3 and WeChat/Tencent SILK files.
  • OpenAI Whisper-compatible local REST wrapper:
    • POST /v1/audio/transcriptions
    • POST /audio/transcriptions
    • GET /healthz
  • REST server local bearer-key protection and configurable upstream concurrency.
  • Python OpenAI SDK, Node OpenAI SDK, and curl examples.
  • Optional server feature; library consumers can disable default features to avoid Axum/Tokio.

Supported Direct Upload Formats

  • WAV PCM
  • MP3
  • M4A or MP4 AAC
  • FLAC
  • Ogg Opus
  • WebM Opus

Known Limits

  • This is not an official OpenAI API surface.
  • srt and vtt response formats are not supported because the Codex endpoint does not return timestamps.
  • prompt, temperature, and timestamp_granularities are accepted by the REST wrapper for SDK compatibility but ignored.
  • ADTS AAC, AIFF, CAF AAC, raw PCM streams, and direct SILK uploads were rejected by the upstream endpoint during local testing.
  • SILK support requires an external rust-silk binary.

Install codex-asr 0.1.0

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/wangnov/codex-asr/releases/download/v0.1.0/codex-asr-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/wangnov/codex-asr/releases/download/v0.1.0/codex-asr-installer.ps1 | iex"

Download codex-asr 0.1.0

File Platform Checksum
codex-asr-aarch64-apple-darwin.tar.xz Apple Silicon macOS checksum
codex-asr-x86_64-apple-darwin.tar.xz Intel macOS checksum
codex-asr-x86_64-pc-windows-msvc.zip x64 Windows checksum
codex-asr-aarch64-unknown-linux-gnu.tar.xz ARM64 Linux checksum
codex-asr-x86_64-unknown-linux-gnu.tar.xz x64 Linux checksum
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