Decision Model Rankings
Live rankings based on real usage data from people classifying, scoring, and labeling inputs through decision models on OpenRouter. View all decision models
Weekly decision request volume across OpenRouter
| Rank | Model | Author | requests | Change |
|---|---|---|---|---|
| 1 | Jev 1.13 | typesafe | 891M requests | -15% |
| 2 | Jev 1.14 | typesafe | 570M requests | +16% |
| 3 | Decider V1.2 | perplexity | 295M requests | +62% |
| 4 | Drex Max | nace-ai | 51.4M requests | +138% |
| 5 | Drex v1.5 | nace-ai | 50.2M requests | -1% |
| 6 | GPT-6 Luna Decisions | openai | 35.7M requests | -26% |
| 7 | d1.1 | liquid | 25M requests | +18% |
| 8 | Drex v2.0 | nace-ai | 23.3M requests | +26% |
| 9 | d1-ultra | liquid | 22.1M requests | -1% |
| 10 | Elephant 1 | baseten | 20M requests | -16% |
Usage data through
The leading models for each category, ranked by share of spend on OpenRouter
Software & technology
Domain · 27.8% of all spend- 155.5%-38.6
- 226.3%+26.3
- 310.2%+8.0
- 4
2.5%+2.5 - 51.7%+0.9
- 6
0.7%+0.7 - 70.5%+0.3
- 80.4%+0.2
- 9
0.3%-0.8 - 100.2%+0.2
Market share by model author for decision models
Summary of the decision Market Share chart above. Share of decision requests made on OpenRouter in the week beginning Nov 2, 2026, with the change in each author's requests against the week before it. TypeSafe leads at 71.1% 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 | 71.1% | +3% |
| 2 | Perplexity | 11.0% | +45% |
| 3 | Nace.AI | 5.0% | +62% |
| 4 | Baseten | 3.2% | +265% |
| 5 | Liquid | 3.0% | +24% |
| 6 | Inception | 2.5% | -22% |
| 7 | Cloudflare | 1.5% | -11% |
| 8 | OpenAI | 1.5% | -38% |
| 9 | Microsoft | 0.6% | |
| All other authors | 0.6% | -29% |
Compare decision models on the criteria they are given to evaluate
Compare models by the subject area of requests on OpenRouter
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.