About / what this index is

An evidence-led index, not a popularity ranking.

aiknows.tools is a public catalogue of recorded AI tools and the submission facts of directories that list them. Each entry lists what is captured, what is missing, and what is not measured.

01 / Positioning

A reference, not a leaderboard.

The index is built for people who want to compare what a tool actually publishes about itself, not how loudly it markets. We do not rank tools by traffic, popularity, or paid placement. The only ordering signals on the site are record time, name, and a domain rating that is shown as a field, not a score.

Every dossier is a snapshot. If the record is sparse, the dossier says so. If a tool has changed pricing, the previous state stays visible until the next recheck records the new one.

02 / Data sources

Where the records come from.

The catalogue has two contributing paths:

Public submission
Anyone can submit a tool or directory through the submission form. Records enter a review queue and are published once they pass the basic validity checks (working URL, non-placeholder content, matching category).
Editor import
The maintainers periodically import new AI tool launches from public sources (Product Hunt launches, changelogs, public lists). Imports populate the same fields as a public submission and are marked with a recorded source when one is available.
Directory records
Submission facts for tool directories — submission URL, required fields, turnaround, listing type — are recorded alongside the tool catalogue at /directories.

03 / Limitations

What this index does not claim.

Not a review
We do not write editorial reviews. The index records what tools publish; it does not judge whether that publication is honest.
Not a ranking
There is no popularity score, no upvote count, no daily chart. Listings on /tools default to record time, which is closer to a changelog than a leaderboard.
Not comprehensive
Coverage is best for English-language AI products with a working homepage. Region-locked, invite-only, or pre-launch tools are usually missing until they ship.
Not always current
Recheck cadence varies by tool. A 'recorded' field is a snapshot, not a guarantee that the underlying product still operates.
Not affiliated
Listed tools do not pay to appear. Verification is an editorial step, not a paid promotion. Submissions are reviewed on the same criteria regardless of source.

04 / Get involved

Help fill the gaps.

The fastest way to improve the index is to submit missing tools or flag records that have drifted from reality. Corrections go through the same review queue and are credited on the dossier when filed.