phostt 0.4.3

Local STT server powered by Zipformer-vi RNN-T — on-device Vietnamese speech recognition via ONNX Runtime
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58

# Homebrew formula for phostt.
#
# Install with:
#   brew tap ekhodzitsky/phostt https://github.com/ekhodzitsky/phostt
#   brew install phostt
#
# The `sha256` values below are pinned to the v<version> release tarballs.
# They are refreshed automatically by the `.github/workflows/homebrew.yml`
# workflow after every successful `release.yml` run — do not hand-edit
# unless you are backfilling a release that predated that automation.

class Phostt < Formula
  desc "On-device Vietnamese speech recognition server powered by Zipformer-vi RNN-T"
  homepage "https://github.com/ekhodzitsky/phostt"
  version "0.4.3"
  license "MIT"

  on_macos do
    if Hardware::CPU.arm?
      url "https://github.com/ekhodzitsky/phostt/releases/download/v0.4.3/phostt-0.4.3-aarch64-apple-darwin.tar.gz"
      sha256 "86dc0218b13ce422fb00cea539cc9400e6ae7f9de2fcda0f9b2eb2b7ec25da42" # placeholder: filled by homebrew.yml on first release
    else
      odie "Intel macOS builds are no longer distributed via Homebrew. Build from source with: cargo install phostt"
    end
  end

  on_linux do
    if Hardware::CPU.intel?
      url "https://github.com/ekhodzitsky/phostt/releases/download/v0.4.3/phostt-0.4.3-x86_64-unknown-linux-gnu.tar.gz"
      sha256 "4f363144e31a45b209ccdf8a6078720200a50f90dcf43a0ea82aafffdd74ed7d" # placeholder: filled by homebrew.yml on first release
    elsif Hardware::CPU.arm? && Hardware::CPU.is_64_bit?
      url "https://github.com/ekhodzitsky/phostt/releases/download/v0.4.3/phostt-0.4.3-aarch64-unknown-linux-gnu.tar.gz"
      sha256 "39574da7cf012a2077ca23860911a3629db351c392554612e3db489ee18cfe1e" # placeholder: filled by homebrew.yml on first release
    end
  end

  def install
    bin.install "phostt"
  end

  def caveats
    <<~EOS
      The Zipformer-vi RNN-T ONNX bundle (~75 MB INT8) is downloaded on first
      run into ~/.phostt/models. Weights are pre-quantized upstream — no
      separate quantization step is required.

      Quick start:
        phostt download         # fetches Zipformer-vi ONNX bundle
        phostt serve            # starts STT server on 127.0.0.1:9876

      Homepage: https://github.com/ekhodzitsky/phostt
    EOS
  end

  test do
    assert_match version.to_s, shell_output("#{bin}/phostt --version")
  end
end