AI Tools Directory
Discover, compare, and evaluate artificial intelligence software for your workflow.
Review Score assesses product quality; Fit Score is specific to a use case. Limited reviews do not count as product-quality scores. How reviews work.
Showing 24 of 37 tools
Writing
Your go-to for drafts, research, brainstorming, and first passes on almost anything, now with an agentic Work mode that runs multi-step tasks for you.
paid
API
Writing
The model serious writers and researchers reach for when accuracy matters more than speed. Opus 5 is now the default, with voice mode expanded across every tier.
freemium
API
Research
Get direct answers to hard questions with sources you can verify. Model Council now lets Pro subscribers query up to 8 models at once for a multi-perspective answer.
freemium
API
Marketing
Get keyword, backlink, and site-audit data to improve organic search visibility, now extended with Brand Radar AI to track brand mentions across search and AI answer engines.
paid
API
Research
Swap arxiv.org for alphaxiv.org in any paper link and get an AI assistant, plain-language blog summary, and line-by-line discussion on top of the same paper, free.
free
Research
Rebranded to Anara around March 2025. Upload papers into shared workspaces and ask cross-library questions with passage-level citations and access to Claude/GPT-class underlying models.
freemium
New
Research
Turn a research brief into a cited, publication-ready intelligence report, with human sign-off built into every stage instead of a black-box output.
paid
Marketing
Find trending topics, top-performing content, and relevant influencers so you can plan campaigns backed by real engagement data.
paid
Research
Drop in a PDF and immediately chat with it, getting cited, page-referenced answers instead of manually searching the document.
freemium
Research
Turn a single academic paper into a visual graph of related work, helping researchers map a field and build literature reviews faster than keyword search.
freemium
Research
Search 220M+ peer-reviewed papers and get cited, evidence-backed answers via the Consensus Meter and Deep Search reviews, skipping manual literature screening.
freemium
Developer Tools
Turn web pages into clean, LLM-ready Markdown for RAG pipelines and agents with the most-starred open-source crawler in its category, free and self-hostable.
free
Research
Automate literature search, summarization, and structured data extraction across 138M+ papers plus clinical trial records, so researchers run evidence syntheses in hours, not weeks.
freemium
New
Agents
Install a GTM expert's exact sales playbook as a one-click AI skill that runs on your own CRM and pipeline data, instead of paying a consultant to explain it.
freemium
Research
Highlight confusing text in an academic PDF and get an instant, plain-language AI explanation, turning dense papers into a guided, conversational read.
freemium
Developer Tools
Convert websites into clean markdown or structured data through a purpose-built scraping API for AI applications, with a credit-based subscription and self-hosted open-source option.
freemium
Research
Google's flagship model handles research, coding, long-document analysis, and multimodal tasks, and it's woven into every corner of Google Workspace.
freemium
API
Productivity
Connect to Slack, Google Drive, and Confluence to power unified enterprise search and an AI assistant that answers questions using your organization's own data.
paid
Research
Turn a pile of uploaded documents into a source-grounded research partner that answers questions, drafts reports, and generates audio/video overviews. Built on Gemini 3.
freemium
Writing
Get real-time answers pulled from X posts, strong reasoning, and a direct tone that doesn't hedge. xAI currently recommends Grok 4.6 for code and chat, with a 500,000-token context window.
freemium
API
Research
Upload and cross-query multiple PDFs or documents at once, surfacing answers and summaries that span an entire document library, not just one file.
freemium
New
Developer Tools
Give every AI coding agent you use the same accurate map of your codebase, instead of each one guessing its way through file search separately.
freemium
Productivity
Access multiple AI models for chat, writing, image, and video generation directly from a browser sidebar, extension, or mobile app.
freemium
Research
Turn scattered PDFs, articles, and notes into finished research documents in a single prompt: handles source discovery and multi-step research for students and analysts.
freemium