Model tracker / Decision models / Liquid AI
d1.1
Liquid AI's default hosted decision model for typed answers about text and images
d1.1 is a closed decision model from Liquid AI: it answers typed questions, such as yes or no, pick one or pick several, with probabilities instead of writing text. It costs $0.02 per million input tokens (Liquid API, OpenRouter), and output is free. JevBench, the main independent benchmark, doesn't list it yet.
- Made by
- Liquid AI
- Weights
- Closed
- Size
- Undisclosed
- Where
- Liquid API, OpenRouter
- Images
- Yes
d1.1 price
US dollars per million input tokens. Decision models don't write text, so none of the hosted ones charge for output.
| Where | Input | Output | Notes | Checked |
|---|---|---|---|---|
| Liquid API, OpenRouter | $0.02 | Free | Output is free ($0.00 per 1M tokens on Liquid's pricing page). Not on JevBench. | 2026-11-08 |
Decision models like d1.1
Every other decision model we track, by independent JevBench score.
| Model | Input / M | JevBench | Weights |
|---|---|---|---|
| d1.1 | $0.02 | – | Closed |
| Piccolo-27B AgentScope | Self-host | 86.0 | Open |
| Mammoth-1 Baseten (Base Labs) | $0.10 | 85.2 | Open |
| Drex Max v1.1 Nace.AI | $0.03 | 84.2 | Closed |
| Perplexity Decider V1.2 Perplexity | $0.02 | 80.8 | Open |
| d1-ultra Liquid AI | $0.042 | 80.5 | Closed |
| Kev-27B Jared Palmer | Self-host | 78.9 | Open |
| Piccolo-9B AgentScope | Self-host | 76.6 | Open |
| Clef Cloudflare | $0.24 | 75.3 | Open |
| Jev 1.14 TypeSafe AI | $0.042 | 75.0 | Closed |
| d1 Liquid AI | $0.02 | 74.4 | Closed |
| iota-decide-4b Macrocosmos | Self-host | 74.0 | Open |
| Mercury Decide Inception | $0.02 | 73.6 | Closed |
| Piccolo-4B AgentScope | Self-host | 73.6 | Open |
| OpenAI Decisions (GPT-6 Luna) OpenAI | $0.10 | 73.5 | Closed |
| Microsoft-Decision-1 Microsoft | $0.042 | 70.8 | Closed |
| Elephant-1 Baseten (Base Labs) | $0.035 | 70.2 | Open |
| Strands Decider 26B-A4B AWS Strands Labs | Self-host | 66.7 | Open |
| Clef-flash Cloudflare | $0.038 | 63.8 | Open |
| Perplexity Decider Flash V1.2 Perplexity | $0.01 | 61.7 | Open |
| Kev-9B Jared Palmer | Self-host | 61.5 | Open |
| Clef-omni Cloudflare | $0.15 | 58.3 | Open |
| Joey-1 Baseten (Base Labs) | $0.01 | 57.8 | Open |
| d1-3B Liquid AI | Self-host | 49.5 | Open |
| d1-omni-600M (experimental) Liquid AI | Self-host | 32.8 | Open |
| Laya Convai Innovations | $0.011 | 32.5 | Open |
| CLM-8B Stanford and NVIDIA | Self-host | 20.1 | Open |
| Clairic Cloudflare | $0.10 | – | Closed |
| d1-2B Liquid AI | Self-host | – | Open |
| d1-omni-2B Liquid AI | Self-host | – | Open |
| Drex 1.5 Nace.AI | $0.05 | – | Open |
| Drex 2.0 Nace.AI | $0.06 | – | Open |
| Kev-0.8B Jared Palmer | Self-host | – | Open |
| Kev-4B Jared Palmer | Self-host | – | Open |
| Koa Decisions Salesforce | Self-host | – | Closed |
| Strands Decider 12B AWS Strands Labs | Self-host | – | Open |
| Strands Decider 2B AWS Strands Labs | Self-host | – | Open |
| Strands Decider E2B AWS Strands Labs | Self-host | – | Open |
| Strands Decider E4B AWS Strands Labs | Self-host | – | Open |
Compare them all in the decision models table →
d1.1 on dbggr
- Stop asking your LLM multiple-choice questions: a guide to decision models Article, 2026-10-02
d1.1 FAQ
How much does d1.1 cost?
d1.1 costs $0.02 per million input tokens at Liquid API, OpenRouter. Output is free ($0.00 per 1M tokens on Liquid's pricing page). Not on JevBench. Checked 8 November 2026.
Is d1.1 open weight?
No. d1.1 is only available through Liquid API, OpenRouter.
How fast is d1.1?
Liquid AI doesn't publish a latency figure.
How does d1.1 compare with Jev?
JevBench doesn't list d1.1 yet, so there's no independent comparison. Jev costs $0.042 per million input tokens; d1.1 costs $0.02.