AI Retrieval Index — Which Software Pricing Do AI Assistants Research Most? | CostBench
AI Retrieval Index — Which Software Pricing Do AI Assistants Research Most?
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CostBench · AI Retrieval Index

Which software pricing do AI assistants research most?

When someone asks ChatGPT, Perplexity, or another assistant about software pricing, the assistant sometimes retrieves that product’s CostBench pricing record to answer. Over the last 30 days, AI assistants made 227,089 user-initiated retrievals across 3,304 products. This page ranks and analyses that demand. Data refreshed August 10, 2026.

The most-retrieved software pricing records on CostBench are developer and AI-infrastructure products. In the last 30 days, Supabase, Runway, and Higgsfield AI led all products, and the single busiest category was AI Video Generators (13,251 retrievals). Across the whole catalogue, AI assistants retrieved these pricing records roughly 200× more often than humans arrived on them from an assistant — the demand is overwhelmingly machine-side. Every figure counts retrievals of CostBench’s pricing record for the product, not citations or overall AI visibility.
227,089 user-initiated retrievals assistants fetching a record for a user question
1,138 AI-referred visitors humans who then arrived from an assistant
191,616 crawler fetches background index crawls — not user demand
3,304 products with signal 1,389 with enough activity to monitor

What the data shows

Four patterns stand out in the 30-day window, each computed directly from the table below rather than asserted.

  1. Developer and AI infrastructure dominate. The top of the ranking is almost entirely tools that engineers integrate — Supabase, Runway, Higgsfield AI, and their peers in hosting, databases, and LLM APIs. The five busiest categories (AI Video Generators, Developer Tools, Project Management, Cloud Infrastructure, LLM API Providers) together account for 18.7% of all retrievals. People ask assistants about the pricing of tools they build on far more than about the pricing of everyday consumer apps.
  2. Machines read these records ~200× more than humans visit them. Across every mapped product, assistants performed 227,089 user-initiated retrievals but only 1,138 humans then arrived on a record from an assistant — a retrieval-to-referral ratio of about 200:1. The value of being in an assistant’s answer is mostly in being the machine’s source, not in click-through traffic. That is exactly why we never blend the two numbers.
  3. High machine demand does not imply human clicks. 15 products drew 500+ retrievals yet sent zero AI-referred visitors in the window — OpenAI, for instance, was retrieved 1,346 times with no measured human referral. A record can be heavily used to answer questions while almost no one follows a link to it. Retrievals and referred visitors are genuinely different signals.
  4. Referral yield varies sharply by category. Among the busiest categories, AI Video Generators converts retrievals into human visits far more often (250 AI-referred visitors on 13,251 retrievals) than Database as a Service (4 on 5,048). Consumer-facing AI categories tend to send people onward; developer-infrastructure categories are mostly read by the machine and rarely clicked.

These are single-window observations, not trends. We are publishing one 30-day snapshot; we do not yet make trend claims. See the methodology for what each metric does and does not mean.

Top 50 most-retrieved pricing records

Ranked by user-initiated retrievals over the last 30 days.

# Product Category Retrievals AI-referred
1 Supabase Database as a Service 2,772 4
2 Runway AI Video Generators 1,994 10
3 Higgsfield AI AI Video Generators 1,911 52
4 Vercel Developer Tools 1,861 18
5 Hailuo AI AI Video Generators 1,627 93
6 CapCut Video Editing 1,619 16
7 Render Developer Tools 1,443 3
8 Bloomberg Terminal Financial Data & Terminals 1,423 15
9 Canva Design Tools 1,394 15
10 OpenAI AI Productivity 1,346 0
11 Twilio SMS Marketing 1,207 2
12 OpenRouter LLM API Providers 1,130 3
13 DigitalOcean Cloud Infrastructure 1,126 9
14 Grok AI Chatbots 1,125 0
15 Notion Project Management 1,089 1
16 Pika AI Video Generators 1,068 13
17 Kling AI AI Video Generators 1,057 42
18 Google Veo AI Video Generators 1,046 7
19 Cloudflare CDN & Edge 998 7
20 GitHub Developer Tools 993 12
21 Railway Developer Tools 970 5
22 Brave Search API AI Search APIs 967 1
23 Tailscale Business VPN 941 3
24 LinkedIn Sales Navigator Sales Intelligence 905 0
25 Google Gemini AI Chatbots 902 3
26 Microsoft Azure Cloud Infrastructure 803 2
27 Lambda AI/GPU Cloud Compute 791 1
28 ElevenLabs AI Voice Tools 789 5
29 PixVerse AI Video Generators 787 15
30 Asana Project Management 785 0
31 Google Gemini API LLM API Providers 776 5
32 ClickUp Project Management 771 3
33 Obsidian Note-Taking & PKM 761 3
34 Vultr Cloud Infrastructure 761 5
35 Google Cloud Text-to-Speech AI Voice Tools 749 2
36 Cloudflare Zero Trust Business VPN 746 4
37 Vast.ai AI/GPU Cloud Compute 745 1
38 Google BigQuery Data Warehousing 723 0
39 Netlify Cloud Infrastructure 717 0
40 Proton VPN VPN 712 4
41 ChatGPT AI Chatbots 705 7
42 Trello Project Management 696 2
43 Airtable Project Management 681 0
44 Resend Email API & Delivery 680 1
45 Adobe Firefly AI Image Generators 677 0
46 Notion Knowledge Management 676 0
47 Jira Project Management 651 3
48 Backblaze B2 Cloud Infrastructure 639 3
49 Magnific AI AI Design Tools 634 3
50 Figma Design Tools 630 2

“Retrievals” = user-initiated retrievals of the product’s CostBench pricing record. “AI-referred” = humans who then arrived on that record from an assistant. Separate signals — never combined.

Which categories AI assistants research most

Retrievals summed across every product in each category. Top 15 shown.

# Category Retrievals Share Products Most retrieved
1 AI Video Generators 13,251 5.8% 27 Runway
2 Developer Tools 9,482 4.2% 28 Vercel
3 Project Management 7,001 3.1% 28 Notion
4 Cloud Infrastructure 6,751 3.0% 16 DigitalOcean
5 LLM API Providers 6,004 2.6% 27 OpenRouter
6 Database as a Service 5,048 2.2% 16 Supabase
7 AI Chatbots 4,948 2.2% 20 Grok
8 Financial Data & Terminals 4,476 2.0% 19 Bloomberg Terminal
9 Video Editing 3,750 1.7% 20 CapCut
10 AI Coding Assistants 3,664 1.6% 22 GitHub Copilot
11 Web Scraping & Data Collection 3,184 1.4% 19 Tavily
12 AI/GPU Cloud Compute 3,171 1.4% 11 Lambda
13 AI Voice Tools 2,998 1.3% 16 ElevenLabs
14 Design Tools 2,927 1.3% 15 Canva
15 AI Image Generators 2,765 1.2% 21 Adobe Firefly

Deep dive on the busiest category: AI Video Generators →

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