The AI Tools AI Engines Read Most

Original data by RightAIChoice · computed from the live catalog, as of October 22, 2026 · October 1, 2026 edition · refreshed monthly · data CC BY 4.0

TL;DR — as of October 22, 2026

315 of 8,222 tracked AI tools were each read 100+ times by AI engines in the last 30 days, with the most-read tool page in the 5,000+ band and crawlers from 9 AI companies doing the reading.

When someone asks ChatGPT, Claude or Perplexity which tool to use, the assistant fetches pages to answer. This report shows which tool pages those engines fetched most over the window — an early-warning signal of what AI assistants are about to recommend.
Counts are published as bands, never exact figures, and tools under the reporting floor are left out entirely. The signal is which tools are being read, not a leaderboard of precise numbers.
Window: the 30 days ending October 22, 2026. "AI-engine reads" = answer-engine indexing plus live user-triggered fetches; model-training crawls are counted separately and are not in the ranking.

Take the data:CSV — every table JSONCC BY 4.0 — use it, cite it.

Which AI tools did AI engines read most in the last 30 days?

Reads of a tool's page by answer-engine indexers and live user-triggered fetches (ChatGPT, Claude, Perplexity and others), shown as bands. Training-corpus crawls are excluded. Tools below the reporting floor are not listed.

Rank	Tool	Category	AI-engine reads (band)
1	Locus Robotics	Robotics & Physical AI	5,000+
2	Presto Voice	Restaurant & Hospitality	5,000+
3	Temporal AI	Agent Frameworks & Orchestration	5,000+
4	Spider Cloud	Web Scraping & Search APIs	1,000+
5	Truleo	Data & Analytics	1,000+
6	Surge AI	Data Labeling & Training Data	1,000+
7	Poke (Interaction Co.)	Productivity	1,000+
8	Praktika	Language Learning	1,000+
9	Splice	Stock & Design Assets	1,000+
10	Voyage AI	Vector Databases & Retrieval	1,000+
11	Chili Piper	Sales Prospecting & Outbound	1,000+
12	CodaMetrix	Healthcare Revenue Cycle	1,000+
13	Gem	HR, Recruiting & Payroll	1,000+
14	StoryFile	AI Avatars & Talking Video	1,000+
15	The New Black	Image Generation	1,000+
16	Polycam	3D Generation & Scanning	1,000+
17	Isomorphic Labs	Drug Discovery & Life Sciences	1,000+
18	Bitsgap	Investing & Market Research	1,000+
19	ScreenplayIQ	Fiction & Screenwriting	1,000+
20	Adobe Firefly Services	Image Generation	1,000+
21	GeologicAI	Construction & Field Service	1,000+
22	Weglot	Translation & Localization	1,000+
23	Cognition AI	Autonomous Coding Agents	1,000+
24	Guesty	Real Estate & Property	1,000+
25	Letterhead	Email Marketing & Newsletters	1,000+
26	LANDR Mastering	Audio Editing & Production	1,000+
27	Bito	Code & Development	1,000+
28	Transfix	Supply Chain & Logistics	1,000+
29	Bürokratt	AI Assistants	500+
30	Cryptohopper	Investing & Market Research	500+
31	Nectar Energy	Business Intelligence	500+
32	RapidSOS	Threat Detection & SOC	500+
33	Push Security	Threat Detection & SOC	500+
34	Poolside AI	Code & Development	500+
35	QOVES	Computer Vision	500+
36	AudioEye	Design & UI	500+
37	Versatile	Construction & Field Service	500+
38	Writer	Writing & Content	500+
39	Genspark	AI Assistants	500+
40	Soniox	Transcription & Speech-to-Text	250+
41	Hi Marley	Insurance	250+
42	Sublime Security	Threat Detection & SOC	250+
43	Retell AI	Voice AI Agents & Phone Automation	250+
44	n8n	Automation & Agents	250+
45	Air AI	Supply Chain & Logistics	250+
46	Voiceitt	Voice & Speech	250+
47	Surfer AI	SEO Content Writing	250+
48	HeyGen	AI Avatars & Talking Video	250+
49	Claude	AI Assistants	250+
50	Chatlyn	Restaurant & Hospitality	250+
51	Exa	Web Scraping & Search APIs	250+
52	Runway Gen-4	AI Video Generation	250+
53	Fusion 360	3D Generation & Scanning	100+
54	Opus Clip	Short-Form & Faceless Video	100+
55	Hedra Character-3	AI Video Generation	100+
56	ChatGPT	AI Assistants	100+
57	Pieces for Developers	Notes & Knowledge Management	100+
58	Firecrawl	Web Scraping & Search APIs	100+
59	Replit Agent	AI App & Website Builders	100+
60	Runtm	Agent Memory & Runtimes	100+
61	EverBee	Ecommerce & Retail	100+
62	Groq	GPU Cloud & Model Inference	100+
63	Loora	Language Learning	100+
64	ElevenLabs	Voice & Speech	100+
65	AssemblyAI	Transcription & Speech-to-Text	100+
66	Undermind	Research & Education	100+
67	Elicit	Research & Education	100+
68	Alloy	Fraud, KYC & Identity	100+
69	Cursor	Autonomous Coding Agents	100+
70	Speak	Language Learning	100+
71	LangChain	LLM Observability & Evals	100+
72	GETASAP	Supply Chain & Logistics	100+
73	Descript	Video & Audio	100+
74	Superhuman	Email & Inbox Management	100+
75	Suno	Music Generation	100+
76	APIMaster	LLM Gateways & Model Routers	100+
77	Greptile	Code Review & Quality	100+
78	Kagi	AI Assistants	100+
79	Lindy	Productivity	100+
80	Zapier	Automation & Agents	100+
81	Publer	Social Media Management	100+
82	Juno	Healthcare	100+
83	Latent	Healthcare Revenue Cycle	100+
84	Appsmith	AI App & Website Builders	100+
85	Cantina	AI Companions & Character Chat	100+
86	Otter.ai	Meeting Assistants & Notetakers	100+
87	Composio	MCP Servers & Agent Tooling	100+
88	Litmaps	Research & Education	100+
89	HumanLayer	Code & Development	100+
90	Tavus	AI Avatars & Talking Video	100+
91	TalkPal	Language Learning	100+
92	Reclaim.ai	Calendar & Scheduling	100+
93	Tavily	Web Scraping & Search APIs	100+
94	Arden	GRC & Compliance Automation	100+
95	Lovable	AI App & Website Builders	100+
96	SciSpace	Research & Education	100+
97	Harvey	Contracts, E-Signature & Legal	100+
98	Netlify	Developer Infrastructure	100+
99	Notable	Healthcare Revenue Cycle	100+
100	AfterQuery	Data Labeling & Training Data	100+

Which categories do AI engines read most?

Sum of reads across every tool in the category, as a band, with the number of tools in the category that individually cleared the reporting floor.

Category	Tools	Tools above the floor	AI-engine reads (band)
Automation & Agents	586	20	10,000+
Image Generation	574	14	10,000+
Agent Frameworks & Orchestration	389	20	10,000+
Code & Development	457	22	10,000+
Voice AI Agents & Phone Automation	210	13	10,000+
AI Video Generation	443	17	10,000+
Data & Analytics	358	10	10,000+
Productivity	272	22	10,000+
Developer Infrastructure	214	9	10,000+
AI Assistants	191	16	10,000+
Supply Chain & Logistics	107	6	10,000+
Autonomous Coding Agents	222	19	10,000+
Sales Prospecting & Outbound	267	9	10,000+
3D Generation & Scanning	145	9	5,000+
Voice & Speech	236	10	5,000+
Document Q&A & Summarizing	267	fewer than 5	5,000+
AI App & Website Builders	225	13	5,000+
Browser & Computer-Use Agents	115	5	5,000+
Transcription & Speech-to-Text	170	11	5,000+
Writing & Content	256	5	5,000+
Customer Support	252	fewer than 5	5,000+
Research & Education	228	9	5,000+
AI Governance & Guardrails	194	11	5,000+
Business Intelligence	201	6	5,000+
Photo Editing & Enhancement	245	fewer than 5	5,000+
AI Avatars & Talking Video	116	7	5,000+
Video & Audio	192	10	5,000+
Healthcare	150	11	5,000+
Music Generation	170	fewer than 5	5,000+
CRM	113	6	5,000+
Investing & Market Research	104	fewer than 5	5,000+
Business & Finance	183	fewer than 5	5,000+
LLM Observability & Evals	186	7	5,000+
Short-Form & Faceless Video	157	7	5,000+
Social Media Management	169	5	5,000+
Ad Creative & Media Buying	150	6	5,000+
Agent Memory & Runtimes	139	6	5,000+
MCP Servers & Agent Tooling	185	fewer than 5	5,000+
Translation & Localization	101	5	5,000+
Notes & Knowledge Management	142	fewer than 5	5,000+
Audio Editing & Production	105	fewer than 5	5,000+
Local & On-Device AI	134	5	5,000+
Ecommerce & Retail	165	fewer than 5	5,000+
GPU Cloud & Model Inference	114	7	5,000+
Computer Vision	144	fewer than 5	1,000+
Everyday Life	154	fewer than 5	1,000+
Meeting Assistants & Notetakers	108	7	1,000+
Marketing & SEO	151	6	1,000+
Market & Competitive Intelligence	131	fewer than 5	1,000+
AI Digital Workers	112	fewer than 5	1,000+
LLM App Frameworks & SDKs	136	fewer than 5	1,000+
Graphic Design	143	fewer than 5	1,000+
Presentations & Slides	105	fewer than 5	1,000+
Chatbot Builders	128	fewer than 5	1,000+
Study Tools	120	fewer than 5	1,000+
Multi-Model AI Chat	110	fewer than 5	1,000+
Document AI & Data Extraction	116	none recorded	1,000+
Fun Photo & Video Apps	145	fewer than 5	1,000+

Which AI companies' crawlers are reading tool pages?

Named crawlers that fetched tool pages in the window, with the operator and what the fetch feeds. Bands only.

Crawler	Operator	What it feeds	Tool-page reads (band)
oai-searchbot	OpenAI	builds the index ChatGPT search answers from	10,000+
exasearchbot	Exa	AI search API that agents and LLM apps query	10,000+
gptbot	OpenAI	model training crawler	10,000+
amazonbot	Amazon	feeds Alexa answers	10,000+
perplexitybot	Perplexity	index crawler	10,000+
bytespider	ByteDance	LLM training crawler	10,000+
claudebot	Anthropic	Claude training and index crawler	10,000+
reflectionbot	Reflection AI	model-lab crawler	10,000+
youbot	You.com	answer engine crawler	5,000+
meta-webindexer	Meta	web index behind Meta AI answers	5,000+
chatgpt-user	OpenAI	A ChatGPT user asked, and ChatGPT fetched our page live	500+
claude-user	Anthropic	A Claude user asked with web search on, and Claude fetched our page live	100+

How is this report computed?

Every request to the site is classified by crawler identity (user agent, verified where the operator publishes IP ranges) and purpose. Per tool and per day, the number of reads by AI-search and AI-user-fetch crawlers is stored in crawler_tool_daily.

This report sums reads per tool over the 30 days ending on the newest ingested day (October 22, 2026), ranks published tools, and converts each sum to a band inside the database so the raw number is never exported.

The crawler table reads crawler_traffic_daily for tool-page fetches by crawlers classed as AI search, AI user-fetch or AI training, and maps each crawler to its operator using the site-wide crawler taxonomy.

Reporting floor: 100 reads. Categories with at least 100 published tools are listed.

Sources. crawler_tool_daily · crawler_traffic_daily · tools · categories / tool_categories · lib/observability/crawler-names.ts (crawler taxonomy) · SQL function research_most_read()

How this report is made: every number is computed directly from the RightAIChoice catalog by a fixed database query (named under Sources) — no number on this page is estimated or generated by a language model. The explanatory text is drafted with a mixture of AI models and reviewed by a human editor before publication. Report rows describe what we observed on the dates shown; they are not verdicts about any vendor.

Download the data

Every table on this page, as of October 22, 2026(CC BY 4.0 — free to use with attribution).

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Cite as: RightAIChoice, “The AI Tools AI Engines Read Most” (as of 2026-10-22) — https://rightaichoice.com/research/most-read-ai-tools · License: CC BY 4.0

FAQ

What counts as an "AI-engine read"?

A fetch of a tool's page by a crawler that feeds an AI answer engine — either its search index (for example OAI-SearchBot, PerplexityBot, Claude-SearchBot) or a live fetch triggered by a user's question (ChatGPT-User, Claude-User, Perplexity-User). Training-corpus crawlers (GPTBot, ClaudeBot, CCBot, Bytespider) are tracked but excluded from the ranking because they read everything, not what users ask about.

Why bands instead of exact numbers?

Exact per-page fetch counts are noisy day to day and would invite over-reading of small differences. Bands (100+, 250+, 500+, 1,000+, 5,000+, 10,000+) are stable enough to compare and honest about precision. Tools under the floor are not listed at all.

Is this the same as which tools AI assistants recommend?

It is upstream of it. A page has to be read before it can be cited. Heavy reading is a strong hint that a tool is being considered in answers, but the recommendation itself depends on the question and the engine.

Can I use or cite this data?

Yes. The tables on this page and the JSON and CSV files linked from it are published under CC BY 4.0 — free to use, including commercially, with attribution. Cite "RightAIChoice" with a link to this page and the as-of date shown at the top.

How often is this report updated?

A new edition is computed on the first of every month from the live catalog. Each edition carries the date of the newest observation it read, so a quoted figure can always be tied to a date.