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RealtimeTTS

KoljaB/RealtimeTTS

Converts text to speech in realtime

GitHub

GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026

38views this month

4.0k stars405 forksLast push Sep 19, 2026 Python MIT

Decision brief

Good fit when

Use RealtimeTTS when you need to integrate real-time text-to-speech capabilities into a Python application that requires immediate audio output without delays.
Opt for RealtimeTTS if your project involves live data with varying speech needs, such as real-time translation and feedback systems.

Avoid when

Avoid using RealtimeTTS in scenarios where pre-recorded or highly customized voice outputs are crucial, given its focus on speed over customization options.
Do not use RealtimeTTS if heavy reliance on external cloud services is a requirement, since it emphasizes local execution for performance.

Observed Jul 16, 2026 · Source: enrich:decision_facts

RealtimeTTS alternatives Trust report

Verify the decision

Maintenance and security

Full trust report

Maintenance: Very active (0d since push); As of Sep 20, 2026
Provenance: Not a fork · Personal account; As of Sep 20, 2026
Security (OSV): No criticals; As of Jul 11, 2026

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Install

pip install RealtimeTTS

PyPI

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Evidence and technical details

Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.

Overview

RealtimeTTS is a Python-based text-to-speech conversion tool that performs speech synthesis in real-time.

Capability facts

Languages: python
Source: github.language+pyproject.toml · Sep 20, 2026

Compatibility

Sourced claims from the README excerpt - not unsourced marketing copy.

Python runtimePython

Source: README excerpt (regex_v1, Sep 20, 2026)

sudo apt-get install python3-dev portaudio19-dev

Source link

README

Install For the fastest local smoke test, install the system engine: The and other traditional engine extras use PyAudio. On Linux, install PortAudio headers before those extras: On macOS: The local , , and Inflect extras use PyAudio/PortAudio for playback. Windows has prebuilt P...

For agents

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