# Dragonfly

Open-source speech recognition framework supporting Dragon, WSR and Kaldi backends

Open-source Python framework for building voice command systems, supporting Dragon NaturallySpeaking, Windows Speech Recognition or Kaldi as the underlying recognition engine. Used mainly by developers scripting their own hands-free workflows.

**Index summary:** Dragonfly is listed in the The Dictation Index registry but is not ranked: no qualifying posts collected yet.

- **Platforms:** macOS, Windows, Linux
- **Processing:** On-device
- **Pricing:** Free / open-source
- **Free tier:** Yes
- **Features:** voice commands, offline capable, open-source, code dictation
- **Facts:** verified against the vendor's site on 2026-09-16

**Index score: n/a**

- n = 0 · 90-day window
- Not ranked: no qualifying posts collected yet

**Sentiment breakdown** (0 mentions): Positive 0%, Neutral 0%, Negative 0%

## What people say

Mentions will appear here as they are collected

Registry facts on this page were checked against Dragonfly's own site on 2026-09-16. See something wrong, or represent Dragonfly? [Request a correction or send a reply](https://dictationindex.com/corrections).

## Also in Voice control

- [Caster](https://dictationindex.com/tools/caster): Open-source voice commands for 13+ languages, built on Dragon, Kaldi or WSR (On-device · macOS, Windows, Linux)
- [Cursorless](https://dictationindex.com/tools/cursorless): Structural voice editing for code in VS Code, built on Talon (On-device · macOS, Windows, Linux)
- [Numen](https://dictationindex.com/tools/numen): Open-source voice control and dictation for Linux (On-device · Linux)
- [Serenade](https://dictationindex.com/tools/serenade): Open-source voice-to-code with natural speech commands for VS Code and IntelliJ (Hybrid · macOS, Windows, Linux)
- [Talon](https://dictationindex.com/tools/talon): Hands-free computer control with dictation, scriptable in Python (On-device · macOS, Windows, Linux)

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Source: https://dictationindex.com/tools/dragonfly
The Dictation Index, September 2026 edition. Data through 2026-09-16. Method v0.2: https://dictationindex.com/method
Scores are aggregated sentiment from public posts on X. Quote a rank together with its margin and any statistical tie.
All data as JSON (CC BY 4.0): https://dictationindex.com/tools.json · Everything in one file: https://dictationindex.com/llms-full.txt