AI Tools Directory

FreemiumFree tier; usage-based pricingAPI

Exa

Search API built for AI agents.

Rows AI

AI data analyst inside a spreadsheet-like workspace.

FreemiumFree tier; usage-based pricingAPI

Tavily

Search and extract web data for AI agents.

Phind

The AI answer engine for developers.

Freemium$17/mo (Pro)

You.com

An AI search assistant with multiple modes.

Freemium$15/mo (Pro)API

Freemium$8.99/mo (Premium)

Consensus

Ask a question, get answers from research papers.

Hebbia

AI platform for high-stakes finance and document analysis.

Perplexity

The answer engine — AI search with cited sources.

Freemium$20/mo (Pro)API

AlphaSense

AI market intelligence and financial research.

Afforai

AI research assistant for documents and citations.

NotebookLM

Google's AI research and notes assistant.

FreemiumFree

Wisesheets

Financial data and AI analysis in your spreadsheet.

Freemium$60/yr

Otio

AI research assistant and writing partner.

Genspark

AI agent engine for research and answers.

Freemium$24.99/mo (Plus)

Freemium$19.99/mo (AI Pro)API

Gemini

Google's multimodal AI, deeply integrated with Workspace.

Akkio

AI workflow automation platform for campaign data.

Julius AI

AI data analyst for files, databases, and charts.

Semantic Scholar

AI-powered search for scientific literature.

FreeAPI

Claude

A helpful, honest AI assistant that's great at writing and analysis.

Freemium$20/mo (Pro)API

FreemiumFree credits; usage-based pricingAPI

Deepgram

Voice AI APIs for speech-to-text, text-to-speech, and agents.

FreemiumFree credits; usage-based pricingAPI

AssemblyAI

Speech AI models for transcription and audio intelligence.

PaidIncluded with Claude Pro / MaxAPI

Claude Code

Anthropic's agentic coding tool that lives in your terminal.

Humata

Ask questions and summarize long documents with AI.

Freemium$8/mo (via X Premium)API

Grok

xAI's conversational assistant, built into X.

Gorgias

AI-powered customer support for e-commerce.

Paid$10/mo (Starter)API

Harvey

AI platform for legal and professional services.

Freemium$49/mo (Basic)API

Apollo.io

AI sales platform with a huge B2B database.

SciSpace

Understand and explore research papers with AI.

Freemium$12/mo (Premium)

Speechify

AI text-to-speech reader and voice platform.

ChatGPT

The general-purpose AI assistant for work and life.

Freemium$20/mo (Plus)API

Glean

Work AI for enterprise search, assistants, and agents.

Durable

Build a business website with AI in seconds.

Freemium$12/mo (Starter)

Freemium$149/mo (Starter)API

Clay

AI-powered data enrichment and outbound at scale.

Legora

Collaborative AI workspace for legal teams.

DeepSeek

Powerful open AI models with a free chat app.

FreemiumOpen SourceAPI

FreemiumFree trial; usage-based pricingAPI

Vapi

Developer platform for building voice AI agents.

PaidPaid Slack plans/add-onsAPI

Slack AI

AI search, recaps, and summaries inside Slack.

Scite

See how research has been cited and evaluated.

Paid$20/moAPI

Elicit

The AI research assistant for literature review.

Freemium$12/mo (Plus)

DataRobot

Enterprise AI platform for agents, models, and governance.

Semrush

SEO and marketing suite with AI features.

Paid$139.95/mo (Pro)API

Zapier

Automate your work by connecting 7,000+ apps, now with AI.

Freemium$19.99/moAPI

Read AI

AI meeting summaries, transcripts, and workspace search.

AdCreative.ai

Generate high-converting ad creatives in seconds.

Paid$25/mo (Starter)API

Builder.io

AI-powered visual development and content platform.

Raycast

A blazing-fast launcher with AI built in.

Freemium$8/mo (Pro)

PaidIncluded with ChatGPT Plus/ProAPI

Codex

OpenAI's cloud-based software engineering agent.

Freemium$19.99/mo (via Google AI)API

Veo

Google DeepMind's high-fidelity video model.

Freemium$29/mo (Starter)API

Tidio

AI chatbots and live chat for small business.

Scholarcy

AI summarizer for research papers and academic reading.

Freemium$10/user/mo (add-on)

Notion AI

AI built into your workspace for docs, notes, and knowledge.

Amazon Q Developer

AWS's generative AI assistant for builders.

Freemium$19/mo (Pro)

Make

Visual automation platform for building powerful workflows.

Freemium$9/mo (Core)API

Freemium$37/mo (Growth)API

Instantly

Cold email outreach and deliverability at scale.

Murf

AI voice generator and voice API platform.

Paid$99/mo (Professional)API

Hootsuite

Social media management with AI content tools.

Freemium$5/mo (Starter)API

ElevenLabs

The most realistic AI voice and audio platform.

Microsoft Copilot

AI assistant across Windows and Microsoft 365.

Freemium$20/mo (Pro)

FreemiumIncluded in eligible Airtable plansAPI

Airtable AI

No-code AI for apps, data, and workflows in Airtable.

Fireflies.ai

AI notetaker that captures and analyzes meetings.

Freemium$10/mo (Pro)API

Lovable

Build full-stack web apps by chatting with an AI.

Freemium$25/mo (Pro)

Khanmigo

Khan Academy's AI tutor and teaching assistant.

Freemium$4/mo (Learners)

FreemiumCustom pricingAPI

Seamless.ai

Real-time B2B contact and lead search.

Pieces

Long-term memory and context layer for developers.

PlayHT

AI voice generator and text-to-speech platform.

Relume

AI website design and sitemap builder.

Freemium$32/mo (Starter)

Paid$20/mo (via ChatGPT Plus)

Sora

OpenAI's text-to-video generation model.

Clipdrop

AI image editing tools by Stability AI.

Freemium$9/mo (Pro)API

Cursor

The AI code editor built to make you extraordinarily productive.

Freemium$20/mo (Pro)

Replit

Build, ship, and host apps with an AI agent in the browser.

Freemium$20/mo (Core)

Freemium$6/mo per channelAPI

Buffer

Social media scheduling with an AI assistant.

FreemiumIncluded with eligible Zoom plansAPI

Zoom AI Companion

AI assistant for Zoom meetings, chat, and productivity.

v0

Vercel's AI that generates UI and full-stack apps from prompts.

Freemium$20/mo (Premium)

Socratic

Google's AI-powered homework helper.

Free

Brainly

AI-powered homework help community.

Freemium$18/mo (Plus)

Sana

Enterprise AI platform for knowledge, agents, and learning.

PaidPaid plans availableAPI

Guru

Governed knowledge layer for enterprise AI.

Rytr

An affordable AI writing assistant.

Freemium$9/mo (Saver)API

Freemium$59/mo (Coursera Plus)

Coursera Coach

An AI learning assistant inside Coursera.

CodeRabbit

AI code reviews for every pull request.

Freemium$12/mo (Lite)

Freemium$13/mo (Essentials)API

Mailchimp

Email marketing with built-in AI assistance.

Spline

Design interactive 3D content, now with AI.

Freemium$9/mo (Super)

Writesonic

AI content and SEO from research to publish.

Freemium$16/moAPI

Freemium$24/mo (Starter)Open SourceAPI

n8n

Open-source workflow automation with AI.

Gong

Revenue intelligence from your customer conversations.

Stable Diffusion

Open-source image generation you can run anywhere.

FreeOpen SourceAPI

CapCut

All-in-one video editor with built-in AI.

Freemium$9.99/mo (Pro)

Spellbook

AI contract review and drafting inside Microsoft Word.

Freemium$12/mo (Premium)API

Freepik AI

AI image, video, and asset generation in one suite.

Bolt.new

Prompt, run, edit, and deploy full-stack apps.

Freemium$20/mo (Pro)

Freemium$15/mo (Standard)API

Runway

AI tools for video generation and creative production.

Paid$0.99 per resolutionAPI

Intercom Fin

AI customer service agent that resolves tickets.

Gamma

Create presentations, docs, and sites with AI.

Freemium$10/mo (Plus)

Sourcegraph Cody

AI coding assistant with deep codebase context.

Freemium$9/mo (Pro)

Forethought

Generative AI for customer support automation.

Freemium$29/mo (Creator)API

HeyGen

AI spokesperson videos and instant translation.

Synthflow

No-code voice AI agents for enterprise call automation.

Photomath

Scan a math problem, get step-by-step solutions.

Freemium$9.99/mo (Plus)

Lex

An AI-powered word processor for writers.

Freemium$8/mo

Freemium$20/mo (Starter)API

HubSpot AI

AI tools woven into the HubSpot CRM platform.

Qualified

Agentic marketing and pipeline generation for B2B teams.

Create.xyz

AI app builder for sites, tools, and products.

Framer AI

Design and ship websites with AI.

Freemium$5/mo (Mini)

Midjourney

Best-in-class AI image generation for stunning visuals.

Paid$10/mo (Basic)

FreemiumFree (paid add-ons)API

Ramp

AI-powered corporate cards and spend management.

Kling

High-quality AI video generation from Kuaishou.

Freemium$6.99/moAPI

Ada

Automated, AI-driven customer service resolution.

Jasper

The AI marketing copilot for brand content.

Paid$39/mo (Creator)API

Warp

The intelligent terminal with an AI agent.

Freemium$49/mo (Starter)API

Copy.ai

GTM AI for content and go-to-market workflows.

Zendesk AI

AI agents and copilots inside Zendesk.

Paid$19/mo (add-on)API

Adobe Firefly

Commercially safe generative AI inside Creative Cloud.

Freemium$9.99/moAPI

FreemiumFree trial; paid plans availableAPI

Resemble AI

Voice AI platform for cloning, detection, and watermarking.

Veed

Online video editor with AI features.

Freemium$18/mo (Lite)

Reclaim.ai

Smart scheduling for habits, tasks, and focus time.

Freemium$8/mo (Starter)

Freemium$10/mo (Basic)API

Krea

Real-time AI image generation and enhancement.

Cleo

An AI financial assistant that helps you budget.

Freemium$5.99/mo (Plus)

Poe

Chat with many AI models in one place.

Freemium$19.99/mo

FreemiumIncluded in Figma plans

Figma AI

AI features inside Figma to design and prototype faster.

Luminance

Legal-grade AI for contract workflows.

Aider

AI pair programming in your terminal.

FreeOpen Source

Digits

AI-native accounting for growing businesses.

Flux

State-of-the-art open image models by Black Forest Labs.

FreemiumOpen SourceAPI

Vic.ai

AI automation for accounts payable and accounting.

PaidUsage-based and enterprise pricingAPI

Bland

Enterprise voice AI platform for phone agents.

Freemium$12.99/mo (Pro)API

Photoroom

AI photo editing and background removal for products.

Open SourceFree open sourceOpen Source

Continue

Open-source AI coding assistant and agent framework.

Sudowrite

The AI writing partner for fiction authors.

Paid$19/mo (Hobby)

Windsurf

The agentic IDE that keeps you in flow.

Pika

Playful text- and image-to-video generation.

Freemium$8/mo (Standard)

Base44

Build full-stack apps from prompts.

Freemium$12/mo (Apprentice)API

Leonardo.ai

Production-grade AI image generation for creators.

Ideogram

AI images with reliable, legible text.

Freemium$8/mo (Basic)API

Outreach

AI-powered sales execution platform.

Salesloft

AI-powered sales engagement platform.

Taskade

AI-powered workspace for tasks, notes, and agents.

Freemium$8/mo (Pro)API

Qodo

AI for code quality, tests, and reviews.

Freemium$19/mo (Teams)

Grammarly

AI writing assistance for clarity and tone.

Freemium$12/mo (Pro)

Devin

The first AI software engineer.

Paid$20/mo (Core)

Surfer SEO

Write content that ranks with AI-guided SEO.

Paid$99/mo (Essential)

FreemiumFree trial; usage-based pricingAPI

Retell AI

AI voice agent platform for phone call automation.

Sierra

Conversational AI agents for customer experience.

Decagon

Enterprise AI agents for customer support.

Character.AI

Chat with AI characters and personas.

Freemium$9.99/mo (c.ai+)

Playground AI

Create and edit images with an easy AI canvas.

FreemiumFree starts; paid plans availableAPI

ClickUp Brain

AI assistant connected to ClickUp tasks, docs, and knowledge.

GitHub Copilot

Your AI pair programmer, built into your editor.

Freemium$10/mo (Pro)

Writer

Enterprise AI platform for agentic work.

MagicSchool AI

The AI platform built for teachers.

Freemium$12.99/mo (Plus)

InVideo

Create videos from text prompts with AI.

Freemium$20/mo (Plus)

Tabnine

Privacy-first AI code completion for teams.

Freemium$9/mo (Dev)

FreemiumFree (paid add-ons)

Fathom

Free AI notetaker for your meetings.

Freemium$18/mo (Starter)API

Synthesia

Turn text into studio-quality AI avatar videos.

FreemiumFree trial; paid plans available

MarketMuse

AI content planning and optimization platform.

Lavender

AI email coach that boosts reply rates.

Freemium$29/mo (Starter)

tl;dv

AI meeting notetaker for Zoom, Google Meet, and Teams.

Napkin AI

Turn text into business visuals and diagrams.

Looka

AI logo maker and brand identity kit.

Paid$20 (one-time logo)

Magnific

AI image upscaler and enhancer.

Paid$39/mo (Pro)API

Freemium$1000/yr (paid tiers)

Puzzle

Real-time accounting software for startups.

Motion

AI calendar that plans your day automatically.

Paid$19/mo (Individual)

Superhuman

The fastest email experience, now with AI.

Paid$30/mo

Regie.ai

AI sales engagement platform for modern GTM teams.

FreemiumFree trial; paid plans available

Anyword

AI writing platform with performance prediction.

Canva AI

Magic Studio — AI design for everyone, inside Canva.

Suno

AI music generator for complete songs from prompts.

Freemium$9.95/mo (Premium)

QuillBot

AI paraphraser, grammar checker, and writing aid.

Miro AI

AI collaboration and ideation inside Miro boards.

Quizlet

AI study tools, flashcards, and practice tests.

Freemium$7.99/mo (Plus)

Recraft

AI design tool for vectors, icons, and brand art.

Freemium$10/moAPI

Open SourceFree editor; AI usage may require keys or paid plansOpen Source

Zed

Fast collaborative code editor with AI agents.

Open SourceFree self-hosted; enterprise options availableOpen SourceAPI

OpenHands

Open-source platform for cloud coding agents.

FreemiumIncluded in eligible Asana plansAPI

Asana AI

Agentic work management and AI automation for Asana.

Granola

AI notepad that transcribes and enhances meeting notes.

Freemium$18/mo

Speak

AI-powered spoken language practice.

Freemium$20/mo (Premium)

11x

AI digital workers for revenue teams.

Typeface

Agentic AI platform for enterprise marketing teams.

Mem

The self-organizing, AI-powered notes app.

Freemium$8.33/mo

Freemium$16/mo (Hobbyist)

Descript

Edit video and podcasts by editing text.

Wordtune

Rewrite and refine your writing with AI.

Freemium$6.99/mo

Uizard

Turn ideas and sketches into UI designs with AI.

Freemium$12/mo (Pro)

Avoma

AI meeting assistant and revenue intelligence platform.

Captions

AI video creation, editing, and captioning.

Freemium$9.99/mo (Pro)

Otter.ai

AI meeting notes, transcripts, and summaries.

Freemium$16.99/mo (Pro)

Filmora

Video editor with AI-powered creative tools.

Freemium$49.99/yr

Galileo AI

Generate editable UI designs from text prompts.

Freemium$19/mo

Krisp

Voice AI for noise cancellation and meeting notes.

FreemiumFree (Essentials)API

Brex

AI-driven spend platform for growing companies.

Duolingo Max

AI-powered language learning with live practice.

Freemium$14/mo (Max)

Luma Dream Machine

High-fidelity AI video from text and images.

Freemium$9.99/moAPI

FreemiumFree plan; school plans available

Curipod

AI-powered interactive lesson and presentation platform.

Open SourceFree; model/API costs may applyOpen Source

Roo Code

Open-source AI coding agents inside VS Code.

Beautiful.ai

AI presentation software for on-brand team decks.

PaidPaid plans available

Tempo

AI design and development workspace for React apps.

Cline

Open-source autonomous coding agent for VS Code.

FreeOpen Source

Presentations.AI

Generate branded presentations from prompts, docs, and URLs.

Udio

AI music creation platform for songs and vocals.

Augment Code

Agentic software development for large codebases.

Opus Clip

Turn long videos into viral short clips with AI.

Freemium$9/mo (Starter)

JetBrains AI Assistant

AI coding built into JetBrains IDEs.

Freemium$10/mo (AI Pro)