Context Window Planner
Visually allocate token budgets for system, user and assistant messages
Model
Context window: 128K tokens (128,000)
Suggested Ratios
Token Allocation
6,400 tokens · 5.0%
38,400 tokens · 30.0%
51,200 tokens · 40.0%
32,000 tokens · 25.0%
Budget Visualization
- System prompt: 6,400 (5.0%)
- User input: 38,400 (30.0%)
- Assistant response: 51,200 (40.0%)
- Reserve: 32,000 (25.0%)
Within budget: 0 tokens (0.0%) left unused
Current vs Suggested
Compared to the "General chat" ratio profile
| Segment | Current | Suggested |
|---|---|---|
| System prompt | 5.0% | 5.0% |
| User input | 30.0% | 30.0% |
| Assistant response | 40.0% | 40.0% |
| Reserve | 25.0% | 25.0% |