Question 1

Which databases are the most visible to AI search engines?

Accepted Answer

In our October 18, 2026 crawl, the top-scoring databases were Appwrite (98/100), MotherDuck (98/100), Supabase (98/100). The score measures how easily ChatGPT, Perplexity, Claude and AI agents can crawl, understand and use each product's homepage.

Question 2

How do databases compare with the rest of the AI Visibility Index?

Accepted Answer

The 21 databases we track average 86/100, the same as the 86/100 average across all 538 SaaS and AI sites in the index.

Question 3

What is the most common AI visibility gap among databases?

Accepted Answer

86% of the databases we checked miss "Question & answer content" (vs 71% across the whole index). Fix: Add an FAQ answering the exact questions buyers ask ChatGPT ("best X for Y", "X vs Y", "how much does X cost").

Question 4

How is the AI visibility score calculated?

Accepted Answer

RankRoot checks four areas on each homepage: AI crawler access (robots.txt rules for GPTBot, ClaudeBot, PerplexityBot and others), answer-engine content (title, headings, FAQ-style content, server-rendered text), structured data (JSON-LD, Organization/Product schema) and agent readiness (llms.txt, discoverable API or MCP server). Each area is scored 0 to 100 and combined into one score.

Question 5

When was this data collected, and can a company update its score?

Accepted Answer

Scores are a snapshot from our crawler on October 18, 2026. They are not updated automatically. Anyone can rescan a site live for free, and we refresh the index periodically.

Question 6

My database isn't listed. How do I see where it would rank?

Accepted Answer

Run a free scan at https://getrankroot.com/report. You get the same score and checks, so you can compare it directly with this leaderboard.

#	Product	Score	Crawlers	Content	Schema	Agents
1	Appwrite appwrite.io	98	100	94	100	100
1	MotherDuck motherduck.com	98	100	94	100	100
1	Supabase supabase.com	98	100	94	100	100
1	Upstash upstash.com	98	100	93	100	100
1	Xata xata.io	98	100	94	100	100
6	Neon neon.tech	97	95	94	100	100
7	Turso turso.tech	96	100	87	100	100
8	ClickHouse clickhouse.com	95	100	100	67	100
8	Redis redis.io	95	100	94	100	83
8	Timescale timescale.com	95	100	94	100	83
8	Tinybird tinybird.co	95	100	94	100	83
12	PlanetScale planetscale.com	94	100	93	100	83
13	DuckDB duckdb.org	90	100	89	100	71
14	SingleStore singlestore.com	89	95	79	100	83
15	Firebase firebase.google.com	84	100	85	100	47
16	Convex convex.dev	82	95	94	20	83
17	Nhost nhost.io	75	100	94	20	47
18	Cockroach Labs cockroachlabs.com	65	95	70	8	47
19	PocketBase pocketbase.io	61	80	79	20	35
20	Hasura hasura.io	53	100	40	8	26
21	pgai pgai.dev	47	80	43	8	26

Area	This industry	All 538 sites
Overall score	86	86
AI crawler access	97	97
Answer-engine content	86	89
Structured data	74	71
Agent readiness	76	76

Most AI-visible databases (2026)

Databases vs the whole index

Most common gaps among databases

FAQ