flowcat-core 0.1.0

Self-hosted native-Rust real-time voice-agent runtime — one binary, no Python or softswitch: transports, serializers, codec, and a speech-to-speech (Gemini Live) pipeline.
Documentation
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[package]
edition = "2021"
name = "flowcat-core"
version = "0.1.0"
build = false
autolib = false
autobins = false
autoexamples = false
autotests = false
autobenches = false
description = "Self-hosted native-Rust real-time voice-agent runtime — one binary, no Python or softswitch: transports, serializers, codec, and a speech-to-speech (Gemini Live) pipeline."
homepage = "https://areevai.github.io/flowcat/"
readme = false
keywords = [
    "voice",
    "telephony",
    "sip",
    "webrtc",
    "realtime",
]
categories = [
    "multimedia::audio",
    "network-programming",
]
license = "Apache-2.0"
repository = "https://github.com/AreevAI/flowcat"

[features]
default = [
    "sip",
    "recorder",
]
filter-rnnoise = ["dep:nnnoiseless"]
recorder = []
sip = []
vad-ort = [
    "dep:ort",
    "dep:ndarray",
]

[lib]
name = "flowcat_core"
path = "src/lib.rs"

[dependencies.async-trait]
version = "0.1"

[dependencies.audio-codec-algorithms]
version = "0.8"

[dependencies.audioadapter-buffers]
version = "3"

[dependencies.base64]
version = "0.22"

[dependencies.bytes]
version = "1"

[dependencies.futures]
version = "0.3"

[dependencies.futures-util]
version = "0.3"

[dependencies.hound]
version = "3"

[dependencies.ndarray]
version = "0.17"
optional = true

[dependencies.nnnoiseless]
version = "0.5"
optional = true
default-features = false

[dependencies.ort]
version = "2.0.0-rc.12"
features = ["ndarray"]
optional = true

[dependencies.rand]
version = "0.10"

[dependencies.rsipstack]
version = "0.5"

[dependencies.rubato]
version = "3"

[dependencies.serde]
version = "1"
features = ["derive"]

[dependencies.serde_json]
version = "1"

[dependencies.thiserror]
version = "2"

[dependencies.tokio]
version = "1"
features = ["full"]

[dependencies.tokio-tungstenite]
version = "0.29"
features = [
    "connect",
    "handshake",
    "rustls-tls-webpki-roots",
]
default-features = false

[dependencies.tokio-util]
version = "0.7"
features = ["rt"]

[dependencies.tracing]
version = "0.1"

[dev-dependencies.tokio]
version = "1"
features = [
    "macros",
    "rt-multi-thread",
]