Find Free AI Tools and Resources Worth Using

Curated free AI tools, open-source AI projects, and reliable resources.

DeepSeek Harness: Open-Source AI Agent Harness + Desktop App

Deepseek's official open-source agent harness where models, tools, skills, sessions, storage, scheduling, and the UI all work as plugins.

Featured, Productivity

OpenMausBot: Claude, Codex as Persistent AI Bots (Grok Bot Alternative)

Create dedicated bots for coding, research, and operations, each with its own history, model, tools, approvals, and optional computer access.

Productivity

Claude Code Local: Run Claude Code with Local AI Models

An open-source backend that connects Claude Code to local models for code editing, terminal commands, and MCP tools on Mac, Linux, or Windows.

Featured, Programming

10 Best Free AI Meeting Assistants for Notes and Summaries

Get a reliable meeting record after online calls or in-person conversations, from searchable notes and video clips to private transcripts and follow-up tasks.

AI Tool Rankings, Productivity

Teachoo AI: Free Homework Tutor With Step-by-Step Video Explanations

Enter a question or upload a worksheet photo. Teachoo responds to your attempts with guided prompts and an option for video explanations.

Education

Phonon (xn-ptts): On-Device Text-to-Speech for Apps and Browsers

A reading app or voice assistant can play locally generated speech as it arrives, using a downloadable voice and a compact on-device model.

Audio & Voice

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AI Content Detector

Audio Transcription

Book

Business Idea Generator

Chrome Extension

Claude

Color

Domain Name Generator

Image Background Remover

AI Tool Rankings

Find out the best and brightest AI tools in our frequently updated AI tool leaderboards.

10 Best Free AI Meeting Assistants for Notes and Summaries

Get a reliable meeting record after online calls or in-person conversations, from searchable notes and video clips to private transcripts and follow-up tasks.

AI Tool Rankings, Productivity

7 Best Free AI Image-to-3D Model Generators in 2026

Turn a reference image into a 3D mesh you can download and edit. Explore seven free webapp and local generators, including options for PBR textures, Blender projects, and models you can prepare for printing.

AI Tool Rankings, Image

7 Best Open-Source Text-to-Speech Models in 2026

7 best local TTS models and families for narrated articles, custom voices, multilingual audio, and dialogue.

AI Tool Rankings, Audio & Voice

7 Best Open-Source NotebookLM (Gemini Notebook) Alternatives

7 best open-source NotebookLM alternatives for source-based research, from podcast-ready notebooks and cited PDFs to desktop notes, document chat, and guided study.

AI Tool Rankings, Productivity

10 Best Free AI Tools for Academic Research (2026)

Research scholarly literature, follow citation trails, screen studies, analyze PDFs, extract evidence, and refine manuscripts using free AI research services.

AI Tool Rankings, Education

10 Best Free AI Writing Tools in 2026 (Tested & Compared)

Discover the 10 best free AI writing tools for 2026. Compare real free-plan limits, use cases, and find out which tools actually work long term.

AI Tool Rankings, Text & Writing

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Free AI Resources

GitHub Copilot Cheat Sheet: CLI & Slash Commands, Variables, and Shortcuts

A GitHub Copilot command reference for terminal CLI shortcuts, slash commands, flags, environment variables, Copilot App commands, and VS Code Chat.

AI LLM API Pricing 2026: GPT-6.1 Sol, Gemini 4 Carbon, Claude 5.5 & More

The latest API pricing for popular AI models like GPT-6.1 Sol, Gemini 4 Carbon, Claude Opus 5.5, Qwen 3.8 Max, Grok 4.7, Deepseek v4, GLM 5.3, Kimi K3.1, and more.

Claude API Rate Limits: Models, Usage Tiers & 429 Errors

Start, Build, and Scale rate-limit tables for Claude models, plus clear explanations of shared quotas, prompt caching, response headers, and 429 errors.

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