what are the top 10 fully free ai tools 2025

As of my last update in October 2023, I can't predict specific developments or releases in the AI tools landscape for 2025. However, I can mention some popular AI tools that were available for free or had free tiers as of late 2023. It’s worth noting that the availability of these tools as fully free might change, so it's always a good idea to check their current status and offerings.

**ChatGPT (OpenAI)** - As a conversational AI, it provides a free tier for users to interact and generate text.

**Google Colab** - A free cloud service that allows you to write and execute Python code in the browser, particularly useful for machine learning projects.

**Hugging Face Transformers** - An open-source library offering a variety of pre-trained models for natural language processing tasks, freely accessible for developers.

**TensorFlow** - An open-source machine learning framework developed by Google that allows users to build and train models.

**Keras** - A user-friendly API for building and training deep learning models, often used with TensorFlow.

**OpenAI Codex** - Available through various platforms, it allows for code generation and suggestions based on natural language input.

**Stable Diffusion** - An open-source tool for generating images from text descriptions, popular for creative projects.

**Canva (Free Tier)** - While it offers paid features, the free version includes various design tools and templates, some powered by AI for enhancing designs.

**Tesseract OCR** - An open-source optical character recognition (OCR) engine that enables text extraction from images.

**Inkscape** - A free vector graphic editor with capabilities for creating versatile designs and illustrations, featuring some AI tools for design enhancements.

Please check the latest information to see how these tools have evolved or what new tools have emerged by 2025.