Skip to content
THE OPEN ALTERNATIVE
Esc
navigateopen⌘Jpreview

3 Best Open Source Together AI Alternatives

A curated collection of the 3 best open source and self-hosted alternatives to Together AI in 2026.

Looking for a free, privacy-friendly, or self-hosted replacement for Together AI in 2026? The top open-source alternative is Ollama — Runs open-source language models locally with a simple setup, plus optional cloud access for larger models when local hardware isn't enough..

Other highly rated open-source Together AI alternatives include llama.cpp and LocalAI.

179,542

Runs open-source language models locally with a simple setup, plus optional cloud access for larger models when local hardware isn't enough.

Ollama preview

Runs open-source language models locally with a simple setup, plus optional cloud access for larger models when local hardware isn't enough.

125,883

C/C++ inference engine for large language models, supporting quantization, multi-GPU, Apple Silicon, and an OpenAI-compatible server across a wide range of hardware.

llama.cpp preview

C/C++ inference engine for large language models, supporting quantization, multi-GPU, Apple Silicon, and an OpenAI-compatible server across a wide range of hardware.

48,701

Run LLMs, speech, image generation, and autonomous agents on your own hardware with an OpenAI-compatible API and 60+ swappable backends.

LocalAI preview

Run LLMs, speech, image generation, and autonomous agents on your own hardware with an OpenAI-compatible API and 60+ swappable backends.

About Together AI

Run inference and fine-tune 200+ open-source and frontier models through a single API, with serverless, dedicated, and GPU-cluster deployment.