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Leaderboard Ranges Frontier Check Tools

429 models · 52 providers · 6 on the frontier · as of Sep 19, 2026

Decide

Quality first, then price.

Leaderboard Ranges Frontier Check Compare Images Video Embeddings

Pay

Who sells it, and the price.

Plans Cheapest at Providers Spreads Audit Free OpenRouter or direct Cheaper alternatives

Run

Tools, weights, hardware.

Tools Self-host Open weights Families Batch Cache Deprecations Frontier embed

Measure

Cliffs, knees, effort.

Cliffs Significance Quality knee Reasoning effort Blind rank test Traps Disagreement Best

Trust

Method, log, corrections.

Now Methodology Corrections Independence Report a wrong price Press kit The wire Cite this dataset

Open

The index, the JSON, the tracker.

All models Check a repo API llms.txt This page as Markdown Public GitHub Feed llms-full.txt

Leaderboard
Providers
xAI

xAI

7 models from xAI in this catalogue, as of 2026-09-19. Unrated is not a score of zero.

Grok 4.20 unrated
Grok 4.20 Multi-Agent unrated
Grok 4.3
Grok 4.3 (batch) (batch) unrated
Grok 4.5
Grok 4.6
Grok Build 0.1 unrated

Best first. Then price.

Independent ranking. Quality first, then what it costs.

Check a model Report a wrong price

models: 429
providers: 52
on the frontier: 6
ranked with a price: 137
as of: Sep 19, 2026

Decide

Quality first, then price.

Leaderboard Ranges Frontier Check Compare Images Video Embeddings

Pay

Who sells it, and the price.

Plans Cheapest at Providers Spreads Audit Free OpenRouter or direct Cheaper alternatives

Run

Tools, weights, hardware.

Tools Self-host Open weights Families Batch Cache Deprecations Frontier embed

Measure

Cliffs, knees, effort.

Cliffs Significance Quality knee Reasoning effort Blind rank test Traps Disagreement Best

Trust

Method, log, corrections.

Now Methodology Corrections Independence Report a wrong price Press kit The wire Cite this dataset

Open

The index, the JSON, the tracker.

All models Check a repo API llms.txt This page as Markdown Public GitHub Feed llms-full.txt

Published prices and independent scores are source-linked. Derived ranks, workload prices, break-evens, and hardware-fit figures name their assumptions. Artificial Analysis figures are not published here: we have no redistribution licence, so they inform what we check and never what you read.

Built and maintained by Len van der Hof