whisper.cpp
Offline speech-to-text for site-walk voice memos and meeting recordings, run on your own machine.
Research notes
How we research- Official site loadsChecked Oct 16, 2026: github.com
- Pricing checked on the vendor siteSource: https://github.com/ggml-org/whisper.cpp
- Free / DIY pathFree; build and run locally, no cloud
Listed because it fits the Local AI category. Listings are free; sponsored placements, if any, are labeled and never change rankings.
Alternatives
Ollama
Local AIRun open models locally with one command and a local API.
LM Studio
Local AIDesktop app to download and chat with local models (GGUF/MLX).
llama.cpp
Local AIC/C++ LLM inference engine behind many local AI apps.
MLX
Local AIApple's array framework for fast ML on Apple silicon.
Open WebUI
Local AISelf-hosted ChatGPT-style web UI for Ollama and other backends.
vLLM
Local AIHigh-throughput LLM serving engine for NVIDIA GPU servers.
Mac Studio (hardware)
Local AIApple desktop with large unified memory, popular for local LLMs.
NVIDIA DGX Spark (hardware)
Local AIDesktop Grace Blackwell AI system with 128GB unified memory (64GB version coming).
GPT4All (Nomic)
Local AIDesktop app for running local LLMs privately.
AnythingLLM
Local AIAll-in-one local/self-hosted AI app with RAG and agents.
LocalAI
Local AIOpen-source, OpenAI-compatible API server for running models locally.
Msty
Local AIDesktop app for local and cloud LLMs.
Llama (llama.app)
Local AIFree open-source Mac and Windows (including Windows on Arm) tray app from ggml-org that runs Hugging Face models locally on llama.cpp with an OpenAI-compatible API.
Mac mini (hardware)
Local AICompact Apple Silicon desktop for small local-model setups.
LibreChat
Local AIOpen-source, self-hosted ChatGPT-style platform: one interface for local models (Ollama, LocalAI) and cloud models, with agents, MCP, document search and SSO for a private team chat.
oMLX
Local AIFree, open-source MLX model server for Apple Silicon Macs, with a menu-bar app, multi-model serving, an SSD-backed prompt cache that makes follow-up questions on long documents fast, and OpenAI- and Anthropic-compatible APIs. Advanced: best for Mac Studio owners wiring up coding or agent tools; pre-1.0 releases from a single maintainer.
Paperless-ngx
Local AISelf-hosted document archive: scan, OCR, index and search receipts, permits, lien waivers and COIs.
Docling
Local AIConverts PDFs like specs and submittals into clean text/Markdown that local AI models can read.
BetterWispr
Local AIFree, open-source Mac dictation: hold Option+Space in any app and talk, and speech is transcribed on your Mac (Apple speech, Parakeet or Whisper models). Built-in meeting notes. New (v0.1.x), Mac only.