AI Ecosystem Directory

Every AI tool worth knowing

Profiles with pricing, features, pros and cons, difficulty, use cases, tutorials and alternatives. Prices are re-read from each vendor's own pricing page every day.

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GPT
ChatGPT

AI Chat Assistants

The most widely used AI assistant, with reasoning models, voice mode, file analysis, image generation and a large ecosystem of custom GPTs.

Beginner
Free tier
API
4.8from $20/mo
CL
Claude

AI Chat Assistants

A thoughtful assistant known for long-context reasoning, high quality long-form writing and strong coding with Artifacts and Projects.

Beginner
Free tier
API
4.7from $20/mo
GM
Gemini

AI Chat Assistants

Google's multimodal assistant, deeply integrated with Workspace, Search and Android, with strong image and video understanding.

Beginner
Free tier
API
4.6from $20/mo
CP
Microsoft Copilot

AI Chat Assistants

AI woven through Windows, Edge and Microsoft 365 with document, email and meeting assistance.

Beginner
Free tier
4.3from $30/mo
GK
Grok

AI Chat Assistants

Realtime-leaning assistant with access to live social data, image generation and a playful tone.

Beginner
Free tier
API
4.2from $30/mo

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