AI Models & Agents

Best Free AI Open Source Models tools

Explore 4 AI Open Source Models tools. 75% include a free plan, free trial, or free credits. Top picks include Jan, CanIRun.ai, Fireworks AI. Last updated on 6/5/2026.

4 tools75% free access

Top Free AI Open Source Models tools

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Jan

Jan is an open-source, local-first AI chat app that works as a private ChatGPT replacement.

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CanIRun.ai

A browser-based tool that estimates which local AI models your machine can run based on device capabilities.

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Fireworks AI

Fireworks AI is a generative AI platform for fast inference, model hosting, fine-tuning, and scalable deployment of open models.

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PixaryAI

PixaryAI is an online AI video generator for creating videos from text prompts or images with browser-based controls.

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