Run A
No context, just the question
1 minRun B
Same question with a short brief
2 minCompare
Quality, usefulness, and cost feel
2 minThe question
You are asking Claude about a fictional strip center, Cedar Ridge Commons. Do not change the ask between runs.The shared question — use this exact ask both times
Run A — no context
- Open a new chat.
- Do not attach files. Do not paste a brief.
- Send the shared question.
- Skim the reply. Note what Claude invented or left vague.
Run B — short context
Stay in a second new chat. Paste this brief first, then send the same question.Run B — paste this brief, then the shared question
Compare in 60 seconds
Fill this quickly with your facilitator:What to notice about cost
- Run B is better because you paid to put facts in view.
- Those facts stay in the thread. Every follow-up re-reads them.
- That is the trade: context buys quality, then burns again on every later turn.
- Paste the smallest brief that changes the answer.
- Park standing facts in a Project when you will reuse them.
- Start a fresh chat when the old brief is no longer earning its re-read cost.
No context is cheap and vague.
Right-sized context costs more once, then pays you in better answers.
Leftover context keeps charging you after it stopped helping.