🎉 Your friendly AI tool finder

Only AI tools actually worth your money.

We research, test, and compare the AI tools flooding the internet — and list only the ones we'd pay for ourselves. No fluff, no sponsored rankings.

Friendly MustUseAI robot mascot waving hello

⭐ Must-Use Picks

The tools we'd recommend to a friend without hesitation. Our highest-rated, most-loved picks.

MUST USE ChatGPT

The AI chatbot everyone knows: draft, edit, and brainstorm anything.

from $8/mo ★ 4.8
AI Writing
MUST USE Claude

Anthropic's thoughtful AI: the best long-form writer of the bunch.

from $20/mo ★ 4.9
AI Writing
MUST USE

The editor that follows you everywhere and fixes your writing.

from $12/mo ★ 4.5
AI Writing
MUST USE Leonardo AI

The all-round creator suite: images, video, 3D and model training in one place

free plan + from ~$12/mo ★ 4.6
AI Image Generation
MUST USE

The text-in-image specialist: posters, logos and thumbnails that spell right

free plan + from ~$20/mo ★ 4.5
AI Image Generation
MUST USE Runway

The pro AI video studio: cinematic clips, editing tools and multi-model power

free plan + from ~$15/mo ★ 4.7
AI Video
MUST USE

Type a script, get a talking-avatar video: training videos in 140+ languages

free plan + from ~$29/mo ★ 4.4
AI Video
MUST USE

The gold standard of AI voices: eerily human text-to-speech and cloning

from ~$6/mo ★ 4.7
AI Voice & Audio
MUST USE Descript

Edit video and audio like a Word doc: delete a sentence, delete the footage

from ~$16/mo ★ 4.5
AI Voice & Audio
MUST USE

The AI-first code editor: where the agent doesn't assist, it lives

from ~$8/mo ★ 4.6
AI Coding
MUST USE

Connect 9,000+ apps with no-code workflows: now with AI agents built in

from ~$20/mo ★ 4.2
AI Productivity
MUST USE

The answer engine: AI research that shows its sources, not vibes

from ~$20/mo ★ 4.6
AI Productivity
MUST USE Suno

Type a prompt, get a full song: lyrics, vocals, and production included.

free plan + from $10/mo ★ 4.7
AI Voice & Audio
MUST USE

The AI code editor formerly known as Windsurf: now Cognition’s Devin Desktop, running local and cloud agents from one Kanban board.

free plan + Pro from $20/mo ★ 4.5
AI Coding
MUST USE Gamma

Describe what you need and get a gorgeous deck, doc, or website in seconds: no design skills required.

free plan + Plus from about $9/mo ★ 4.5
AI Productivity
MUST USE

Turn scripts into presenter-led videos with lifelike AI avatars: no camera, no studio, no reshoots.

free plan + Creator from $29/mo ★ 4.4
AI Video
MUST USE Lovable

Describe the app you want in plain words: Lovable writes the code, builds the backend, and deploys it for you.

free plan + Pro from ~$25/mo ★ 4.5
AI Coding
MUST USE NotebookLM

Google's research assistant: upload your documents and interrogate them, with citations.

Free, paid tiers from ~$5/mo ★ 4.7
AI Productivity
MUST USE Adobe Firefly

Commercially safe AI images and video: trained on licensed data, wired into Photoshop

free plan + from ~$9.99/mo ★ 4.5
AI Image Generation
MUST USE

Google's own AI assistant: chat, research, images and video, right inside Gmail, Docs and Drive.

Free, paid tiers from ~$5/mo ★ 4.7
AI Productivity
MUST USE

Design anything: social posts, decks, videos and print in one drag-and-drop editor

free plan + Pro from about $18/mo ★ 4.5
AI Image Generation
MUST USE CapCut

Fast short-form editing: auto captions, templates and AI tools for TikTok and Reels

free plan + Pro from ~$19.99/mo ★ 4.4
AI Video
MUST USE Stable Diffusion

Open image generation you can run on your own machine, tune endlessly, and keep private

free locally + API from ~$0.009/image ★ 4.6
AI Image Generation
MUST USE Grok

xAI's assistant: real-time answers from the web and X, plus chat, voice, images and video in one place.

Free, paid tiers from ~$8/mo ★ 4.5
AI Productivity
MUST USE

The free AI chatbot with serious reasoning: chat free, pay pennies for the API.

Free chat; API from ~$0.15/1M tokens ★ 4.7
AI Writing
MUST USE Kimi

A long-context AI assistant from Moonshot that reads whole codebases, researches on its own, and runs agentic tasks for you

free tier + paid plans from ~$15/mo ★ 4.6
AI Productivity
MUST USE Framer

An AI website builder that turns a prompt into a real, editable site: design canvas, CMS, hosting and SEO in one place

free tier + paid plans from ~$10/mo per site ★ 4.7
AI Coding
MUST USE

Feed it a long video, get back a week of Shorts: AI finds the moments, captions them, and queues them up.

from $15/mo ★ 4.5
AI Video

🆕 Recently Added

Fresh additions to the directory — researched and reviewed by our team.

MUST USE

Feed it a long video, get back a week of Shorts: AI finds the moments, captions them, and queues them up.

from $15/mo ★ 4.5
🆕 Nov 2026 AI Video
MUST USE Framer

An AI website builder that turns a prompt into a real, editable site: design canvas, CMS, hosting and SEO in one place

free tier + paid plans from ~$10/mo per site ★ 4.7
🆕 Nov 2026 AI Coding
MUST USE Kimi

A long-context AI assistant from Moonshot that reads whole codebases, researches on its own, and runs agentic tasks for you

free tier + paid plans from ~$15/mo ★ 4.6
🆕 Oct 2026 AI Productivity
MUST USE

The free AI chatbot with serious reasoning: chat free, pay pennies for the API.

Free chat; API from ~$0.15/1M tokens ★ 4.7
🆕 Oct 2026 AI Writing
MUST USE Grok

xAI's assistant: real-time answers from the web and X, plus chat, voice, images and video in one place.

Free, paid tiers from ~$8/mo ★ 4.5
🆕 Oct 2026 AI Productivity
MUST USE Stable Diffusion

Open image generation you can run on your own machine, tune endlessly, and keep private

free locally + API from ~$0.009/image ★ 4.6
🆕 Oct 2026 AI Image Generation

🗺️ Browse by Category

Every tool lives in one of these colorful corners. Pick your battlefield.

AI Writing

AI writing assistants that draft, rewrite, and polish text, from marketing copy to essays. We only list the ones worth paying for.

6 toolsBrowse →
AI Image Generation

Text-to-image generators for artwork, product shots, and creative projects. Tested for quality, control, and commercial usability.

6 toolsBrowse →
AI Video

AI video generators and editors, from text-to-video to talking avatars. The tools that actually produce watchable results.

6 toolsBrowse →
AI Voice & Audio

Lifelike AI voiceovers, podcast editing, and audio cleanup. For creators who need studio sound without the studio.

3 toolsBrowse →
AI Coding

AI pair programmers and code editors that write, explain, and debug code with you. The ones developers actually keep using.

5 toolsBrowse →
AI Productivity

AI research, notes, and automation tools that save real hours every week. Only the ones that earn their subscription.

8 toolsBrowse →

⚔️ Head-to-Head Comparisons

Can't decide between two giants? We break down exactly who should pick which.