Together AI costs $25/mo.
These cost $0.
4 free alternatives to Together AI, checked for license, recent activity and real adoption. Each one tells you the catch, so you can switch with your eyes open.
The top-rated free, open-source replacement for Together AI is Ollama (Open Source Open Source). Across this category, 3 self-hostable tools are available (including Ollama and vLLM). Switching a 5-person team saves up to $1,500/year compared to Together AI's $25/mo subscription.
The catch: Requires self-hosting setup, updates, and server maintenance compared to managed Together AI.
Together AI vs Free Alternatives
Quick side-by-side comparison · $0/mo vs $25/mo
| Alternative | Type | License | Where It Runs | Stars | Head-to-Head |
|---|---|---|---|---|---|
| Ollama | open source | Open Source | Self-host | ★ 186.2k | Together AI vs Ollama → |
| llama.cpp | open source | Open Source | Local | ★ 133.6k | Together AI vs llama.cpp → |
| vLLM | open source | Open Source | Self-host | ★ 96.5k | Together AI vs vLLM → |
| LocalAI | open source | Open Source | Self-host | ★ 50.2k | Together AI vs LocalAI → |
The picks
4 open source · ranked by fit
- 01
Ollama
open sourceOpen SourceSelf-host186.2knov 2026Runs open-source language models locally with a simple setup, plus optional cloud access for larger models when local hardware isn't enough.
The catch vs Together AIRequires self-hosting setup, updates, and server maintenance compared to managed Together AI.
Install, platforms & data +
- platforms
- webself-hosteddocker to self-host
- install
- Clone https://github.com/ollama/ollama or deploy with Docker Compose
- setup
- Deploy via Docker or binary release from GitHub and configure environment variables.
- your data
- All application data and configuration live on your own server or local database.
- checked
- 2026-11-07
- 02
llama.cpp
open sourceOpen SourceLocal133.6knov 2026C/C++ inference engine for large language models, supporting quantization, multi-GPU, Apple Silicon, and an OpenAI-compatible server across a wide range of hardware.
The catch vs Together AICommunity-driven open source project without dedicated enterprise SLAs.
Install, platforms & data +
- platforms
- desktopcross-platformone-click install
- install
- Clone https://github.com/ggml-org/llama.cpp or deploy with Docker Compose
- setup
- Download the native package or installer for your operating system.
- your data
- All application data lives locally on your own machine.
- checked
- 2026-11-07
- 03
vLLM
open sourceOpen SourceSelf-host96.5knov 2026Inference and serving engine for large language models, built for speed and hardware efficiency with an OpenAI-compatible API and support for a wide range of open models.
The catch vs Together AIRequires self-hosting setup, updates, and server maintenance compared to managed Together AI.
Install, platforms & data +
- platforms
- webself-hosteddocker to self-host
- install
- Clone https://github.com/vllm-project/vllm or deploy with Docker Compose
- setup
- Deploy via Docker or binary release from GitHub and configure environment variables.
- your data
- All application data and configuration live on your own server or local database.
- checked
- 2026-11-07
- 04
LocalAI
open sourceOpen SourceSelf-host50.2knov 2026Run LLMs, speech, image generation, and autonomous agents on your own hardware with an OpenAI-compatible API and 60+ swappable backends.
The catch vs Together AIRequires self-hosting setup, updates, and server maintenance compared to managed Together AI.
Install, platforms & data +
- platforms
- webself-hosteddocker to self-host
- install
- Clone https://github.com/mudler/LocalAI or deploy with Docker Compose
- setup
- Deploy via Docker or binary release from GitHub and configure environment variables.
- your data
- All application data and configuration live on your own server or local database.
- checked
- 2026-11-07
Together AI Head-to-Head Comparisons (2027)
Side-by-side trade-off breakdowns · 4 free alternatives
Frequently Asked Questions
Direct answers · Together AI open-source replacements
What is the best free alternative to Together AI?+
The top free alternative to Together AI is Ollama (open source, Open Source). Runs open-source language models locally with a simple setup, plus optional cloud access for larger models when local hardware isn't enough. Other popular Together AI replacements include llama.cpp, vLLM, LocalAI.
Can I self-host a free replacement for Together AI?+
Yes. Of the 4 free alternatives to Together AI, 3 can be self-hosted on your own server or local machine: Ollama (Open Source), vLLM (Open Source), LocalAI (Open Source).
How much does switching from Together AI to a free alternative save?+
Together AI starts at $25/month per seat ($300/year). Switching a 5-person team to a free alternative like Ollama saves $1,500 per year in software subscription fees.
Should I vibe-code or build my own Together AI clone from scratch?+
Our build verdict for Together AI is NO (use a free alternative, save the tokens). Instead of paying recurring SaaS fees for Together AI or rebuilding it from scratch, deploy one of the 4 battle-tested open-source alternatives like Ollama.
What is the catch when switching from Together AI to Ollama?+
Requires self-hosting setup, updates, and server maintenance compared to managed Together AI.
