modelstack loading models.dev

Rank your daily AI model stack.

Live data from models.dev & custom user models.

0ranked

—catalog

Presets:

Legend:

🧠 Reasoning

🔓 Open Weights

⚡ Tools

✨ New (≤45d)

Drag cards between tiers. Click ⚔️ to compare in arena. Source: models.dev • theooliveira.com.br • GitHub

MODEL CATALOG

Add a model

⌕

CUSTOM ENTRY

Add Custom Model / Provider

PROVIDER NAME

PROVIDER COLOR

MODEL NAME

CONTEXT WINDOW (TOKENS)

INPUT PRICE ($ / 1M)

OUTPUT PRICE ($ / 1M)

Reasoning (CoT) Open Weights Tool Calling

ESTIMATED USAGE

Stack Cost Calculator

Estimate monthly spend across your ranked models.

MONTHLY INPUT TOKENS (MILLIONS)

MONTHLY OUTPUT TOKENS (MILLIONS)

HEAD TO HEAD

Model Battle Arena

CONFIGURATION

Customize Tiers