AI tool intelligence

Find the right AI products for the work.

Our live catalog contains 2,444 researched AI products. Each record keeps current product positioning, fit, limitations, pricing signals, and official destinations together for a clearer decision.

Search products, capabilities, and workflowsBrowse the index ↓
2,444AI products in the catalog
DatedAvailability and evidence checks
IndependentFit, limitations, and alternatives

Public AI tool catalog

Search this public selection by the work you need to improve.

Search the complete catalog by product, capability, workflow, category, or tag. Every result opens a profile built from the same live record.

ES
Catalog evaluation

Writing assistants

EssayCheck

EssayCheck analyzes submitted writing for likely AI-generated text, grammar and spelling issues, plagiarism, and essay quality. It offers a free plan with monthly word limits and paid subscriptions for higher-volume checks and essay grading.

AI detectionPlagiarism detectionGrammar checkingEssay grading
Review
LA
Catalog evaluation

Writing assistants

LanguageTool

LanguageTool checks spelling, grammar, punctuation, and writing style in more than 30 languages and dialects. It also offers AI paraphrasing, a web editor, desktop apps, browser extensions, and integrations for common writing and productivity tools.

Grammar checkingSpell checkingParaphrasingBrowser extensionsGoogle Docs
Review
LI
Catalog evaluation

Writing assistants

Linguix

Linguix is a cross-platform writing assistant for individuals and teams. It checks grammar, spelling, punctuation, and style, rewrites text, and provides shortcuts, style guides, and writing analytics. It is available through browser extensions, web apps, office add-ins, mobile keyboards, and an API.

Grammar checkingText rewritingBrowser extensionStyle guidesWriting analytics
Review

How the index works

A catalog built for decisions, not rankings.

Commercial relationships can fund the research. They never change product status, fit, limitations, evidence, or the alternatives we show.

Verify what exists

We check availability, product direction, pricing signals, and when the supporting evidence was last reviewed.

Evaluate operational fit

We assess the work it supports, integration requirements, ownership, risk, and where human judgment remains necessary.

Keep the comparison honest

Commercial relationships are disclosed, while credible limitations and alternatives stay visible.

Evaluating a product for a live workflow?

Bring the decision to our engineers