AI Tools Directory

Find the right AI tool for the job

Search 4,899 AI tools across 12 categories — compare what each tool does, what it costs, and who it is for. Every listing links to the official website.

4,899 tools 2,946 free or freemium 388 open source

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All AI tools

4,899 tools

Agentverse

by Fetch.ai

Fetch.ai's agent cloud: registry, hosting, and marketplace for autonomous AI agents.

Best for: Automation & Agents

Pricing: Freemium

Limitation: Crypto-adjacent complexity

AgentVoice

by AgentVoice

No-code AI voice agents that make and answer phone calls and take real actions.

Best for: Video & Audio

Pricing: Paid

Limitation: Pricing starts at $50/month — not a casual-user tool

AgentZee

by Episyche Technologies

All-in-one AI agent platform for sales and marketing automation

Best for: Automation & Agents

Pricing: Paid

Limitation: No public API listed

AGiXT

AI agent automation platform with 40+ extensions, chains, and adaptive memory.

Best for: Automation & Agents

Pricing: Open Source

Limitation: Smaller ecosystem than LangChain/AutoGPT

Agno

by agno-agi

Lightweight high-performance framework for multi-modal agents with native memory.

Best for: Coding & Development

Pricing: Open Source

Limitation: Rebrand from Phidata can confuse older tutorials

Agreements.AI

by Agreements.AI

AI contract analysis and management platform with e-signatures (formerly Legaliser)

Best for: Business & Data

Pricing: Freemium

Limitation: AI suggestions are a starting point, not legal advice

AI 2 SQL

by AI2sql

Convert plain English into SQL queries instantly.

Best for: Business & Data

Pricing: Freemium

Limitation: Accuracy depends on schema context

AI Agent

No-code platform for building AI agents that automate workflows.

Best for: Automation & Agents

Pricing: Freemium

Limitation: Usage-based pricing can scale up fast

AI Chat for Search

by Butterfly Effect PTE. LTD.

Chrome extension adding AI chat to Google search.

Best for: Productivity

Pricing: Freemium

Limitation: Overlaps with similar extensions

AI Checklist Generator

by Manifestly

Free GPT-4 tool that builds custom checklist templates for any process or industry.

Best for: Productivity

Pricing: Free

Limitation: Generated checklists may need manual review

AI Diary

AI-powered daily diary that turns journaling into a conversation.

Best for: Productivity

Pricing: Freemium

Limitation: No confirmed native mobile apps (web only)

AI Dungeon

by Latitude Inc.

AI-driven text adventure — infinite interactive storytelling where you direct the story.

Best for: AI Dungeon by Latitude Inc.

Pricing: Freemium

Limitation: AI narration can drift or contradict itself

Lifestyle

AI for Database

Chat with your database in plain English, no SQL needed.

Best for: Business & Data

Pricing: Freemium

Limitation: Commercial product, not actually open source despite directory tags

AI Human Generator

by Generated Media, Inc.

Generate hyperrealistic full-body photos of people who don't exist.

Best for: Image & Design

Pricing: Freemium

Limitation: Downloads carry watermarks on the free trial

AI Judge

Free AI arbitrator that hears both sides and issues an impartial verdict.

Best for: Business & Data

Pricing: Free

Limitation: Verdicts are not legally binding

AI Jukebox

by enzostvs

Free in-browser text-to-music generator on Hugging Face Spaces — describe a genre, mood, and style to get a custom track.

Best for: Video & Audio

Pricing: Free

Limitation: Community-hosted HF Space — no SLA or support guarantees