We asked 4 AI models to recommend the best meal delivery services for weight loss. Here's what GPT-4.1, Gemini, Grok, and Llama agree on.
🏆 AI Consensus Winner: Nutrisystem — recommended by 3/4 models
🟡 AI Confidence: MEDIUM
AI Consensus
These products were recommended by multiple AI models:
- Factor
- Freshly
- BistroMD
- Nutrisystem
What Each AI Recommends
| Rank | GPT-4.1 | Gemini | Grok | Llama |
|---|---|---|---|---|
| 1 | Factor | Nutrisystem | Nutrisystem | Nutrisystem |
| 2 | Trifecta Nutrition | Jenny Craig | BistroMD | HelloFresh |
| 3 | Freshly | BistroMD | Factor | Sun Basket |
| 4 | Snap Kitchen | Factor_ | Diet | GrubHub (with healthy filter) |
| 5 | BistroMD | Freshly | Fresh N Lean | Freshly |
Best For Your Needs
- Best overall: Factor
- Best free option: Freshly
- Best for small teams: BistroMD
- Best for enterprises: Factor
Methodology
We asked each AI model: "What are the Best Meal Delivery Services For Weight Loss? List your top 5 recommendations."
Models used: GPT-4.1 Nano (OpenAI), Gemini 2.5 Flash (Google), Grok 4.1 Fast (xAI), Llama 4 Scout (Meta). No web search was enabled — these are pure AI opinions based on training data.
The "AI Consensus" shows products mentioned by 2 or more models. The winner is the product that appears most frequently in the #1 position.