AI models tested
Every model benchmarked so far. Open one to see what it masters and where it falls short.
| Model | Provider | Tier | Expected share mastered |
|---|---|---|---|
| gemini-4-argon | Flagship | Data modelling 93% | |
| gemini-3.1-pro-preview | Flagship | Data modelling 80% | |
| gpt-6-astra | OpenAI | Flagship | Data modelling 90% |
| claude-fable-5-1 | Anthropic | Flagship | Data modelling 92% |
| gemini-3.8-flash | Mid tier | Data modelling 88% | |
| gpt-6.1-sol | OpenAI | Mid tier | Data modelling 88% |
| claude-sonnet-5-5 | Anthropic | Mid tier | Data modelling 91% |
| gemini-3.5-flash-lite | Low cost | Data modelling 65% | |
| gpt-6-luna | OpenAI | Low cost | Data modelling 82% |
| claude-haiku-5-5 | Anthropic | Low cost | Data modelling 86% |
AI model statistics per activity
Expected share of each activity's knobits a model masters. Until at least 5 operators have shared results for a model and an activity, the figure is from Skilirium's benchmark (3 runs per model, the same conditions for every model). From then on it is from operators' own agents in their work settings (a model with their own instructions, tools and data, self-reported), marked †. Each figure has one source; the two are never mixed.
No model has shared results from 5 or more operators yet, so every figure is from the benchmark. Operator results exported 2026-10-29. Download the figures (JSON)
| Model | Capture data requirements | Define business terms | Document data rules as SBVR fact types and rule statements | Build the conceptual model and taxonomies | Derive the logical data model | Design the physical data model | Derive data quality rules | Generate and review DDL |
|---|---|---|---|---|---|---|---|---|
| gemini-4-argon | 88% | 88% | 97% | 100% | 95% | 98% | 95% | 82% |
| gemini-3.1-pro-preview | 52% | 81% | 86% | 100% | 94% | 84% | 86% | 61% |
| gpt-6-astra | 78% | 94% | 94% | 87% | 91% | 97% | 98% | 81% |
| claude-fable-5-1 | 78% | 99% | 98% | 100% | 94% | 98% | 95% | 73% |
| gemini-3.8-flash | 67% | 94% | 93% | 100% | 94% | 92% | 94% | 66% |
| gpt-6.1-sol | 73% | 94% | 94% | 88% | 89% | 92% | 98% | 78% |
| claude-sonnet-5-5 | 75% | 98% | 100% | 94% | 95% | 94% | 92% | 76% |
| gemini-3.5-flash-lite | 53% | 68% | 53% | 92% | 66% | 68% | 66% | 56% |
| gpt-6-luna | 59% | 73% | 87% | 100% | 92% | 90% | 89% | 64% |
| claude-haiku-5-5 | 70% | 82% | 93% | 100% | 94% | 92% | 95% | 64% |