Rankings data by OpenRouter is licensed under CC BY 4.0. Reuse and republish it with attribution. The Data API docs cover the citation format and JSON access to these datasets.
Rankings data by OpenRouter is licensed under CC BY 4.0. Reuse and republish it with attribution. The Data API docs cover the citation format and JSON access to these datasets.
Rankings data by OpenRouter is licensed under CC BY 4.0. Reuse and republish it with attribution. The Data API docs cover the citation format and JSON access to these datasets.
Live rankings based on real usage data from people classifying, scoring, and labeling inputs through decision models on OpenRouter. View all decision models
Rankings data by OpenRouter is licensed under CC BY 4.0. Reuse and republish it with attribution. The Data API docs cover the citation format and JSON access to these datasets.
| Rank | Model | Author | requests | Change |
|---|---|---|---|---|
| 1 | Jev 1.13 | typesafe | 1.08B requests | +10% |
| 2 | Decider V1.1 27B | perplexity | 43.2M requests | >999% |
| 3 | GPT-6 Luna Decisions | openai | 26.5M requests | +652% |
| 4 | Drex v1.5 | nace-ai | 25.3M requests | new |
| 5 | Microsoft-Decision-1 | microsoft | 16M requests | new |
| 6 | Mercury Decide | inception | 15.2M requests | new |
| 7 | Clef Flash | cloudflare | 14.6M requests | +321% |
| 8 | Mercury Decide (free) | inception | 10.9M requests | +726% |
| 9 | Clef | cloudflare | 8.99M requests | +233% |
| 10 | Drex v2.0 | nace-ai | 8.79M requests | new |
Usage data through
Summary of the decision Market Share chart above. Share of decision requests made on OpenRouter in the week beginning Oct 5, 2026, with the change in each author's requests against the week before it. TypeSafe leads at 92.4% of the week's requests. Authors the chart groups as others are listed last, so the rows match the series the chart plots.
| Rank | Author | Share of requests | Change in requests |
|---|---|---|---|
| 1 | TypeSafe | 92.4% | +11% |
| 2 | Cloudflare | 1.5% | >999% |
| 3 | OpenAI | 1.5% | |
| 4 | Perplexity | 1.4% | >999% |
| 5 | Inception | 1.0% | >999% |
| 6 | Nace.AI | 0.7% | |
| 7 | Microsoft | 0.6% | |
| 8 | Liquid | 0.3% | +124% |
| 9 | Upstage | 0.2% | +120% |
| All other authors | 0.4% | >999% |