LocalAI
v4.12.1Open sourceReleased 23 Oct 2026
Self-hosted, OpenAI-compatible API for text, voice, image and video models. By Ettore Di Giacinto (mudler) and LocalAI contributors
- macOS
- Linux
By the ToolsBharat teamUpdated 23 Oct 2026How we check
Quick answer
LocalAI is open source software for macOS and Linux from Ettore Di Giacinto (mudler) and LocalAI contributors. Self-hosted, OpenAI-compatible API for text, voice, image and video models. Download it only from github.com. The latest version we track is 4.12.1 (23 Oct 2026). ToolsBharat links straight to the publisher's own download page, with no bundled offers.
- Latest version:
- 4.12.1 (23 Oct 2026)
- Publisher:
- Ettore Di Giacinto (mudler) and LocalAI contributors
- Official site:
- localai.io
- Licence:
- Open source — MIT
- Requirements:
- macOS (DMG; binary for Apple silicon), Linux (amd64, arm64); Docker/Podman containers
Our verdict
LocalAI is a self-hosted server that answers the same API calls as OpenAI, Anthropic and others, so existing apps can switch to local models by changing a URL. It covers chat, speech, vision and image generation, pulls in backends such as llama.cpp only when a model needs them, and every feature has a CPU path. It is aimed at people running a home server or Docker; there is no Windows build listed on the releases page.
Key features
- OpenAI-, Anthropic-, Ollama- and ElevenLabs-compatible APIs
- Chat, tool calling, speech, transcription, vision and image generation
- Model gallery with one-click installs and a built-in web UI
- Agents with MCP support and RAG
- Distributed mode to pool several machines
Pros
- Pro: No GPU required, with optional CUDA, ROCm, SYCL, Metal and Vulkan acceleration
- Pro: Drop-in replacement for cloud APIs
- Pro: Publishes a checksums file with each release
Cons
- Con: No Windows binary on the releases page
- Con: Server-style setup rather than a desktop chat app
- Con: macOS DMG is not signed by Apple, per the README
What's new in 4.12.1
See what changed in 4.12.1 in the official release notes
Version history
Version 4.12.1Latest
23 Oct 2026- SHA-256
- The developer does not publish one
- Source
- Release notes
Official downloads by platform
For macOS, use the Download button. Other platforms go straight to the publisher's own page or official store.
Requirements
- OS
- macOS (DMG; binary for Apple silicon), Linux (amd64, arm64); Docker/Podman containers
- Architecture
- 64-bit, ARM64
- Also needs
- GPU optional
Licence
- Type
- Open source
- Licence
- MIT
- Publisher
- localai.io
Where these facts come from
Checked 30 Oct 2026
User reviews
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Alternatives
- Ollama0.40.13 · Open sourceRun open AI models locally on your own PC. Official No bundlesAvailable on Windows, macOS, Linux
- Open WebUI0.12.5 · FreeSelf-hosted, browser-based chat front end for Ollama and any OpenAI-compatible model. Official No bundlesAvailable on Windows, macOS, Linux
- llama.cpp0.8.0 · Open sourceThe C/C++ engine behind most local LLM apps, with a CLI, server and web UI. Official No bundlesAvailable on Windows, macOS, Linux
- vLLM0.32.0 · Open sourceHigh-throughput LLM serving engine for Linux GPU servers. Official No bundles
LocalAI
4.12.1 · Not stated