The instinct is to put the most expensive model on every seat. That’s the most expensive council, not the best one. Here’s how to think about cost-per-signal.
Where the cost goes
A full council meeting runs six agents. If every seat uses a flagship model, you pay flagship prices six times per meeting, on every ticker, on every cadence. Multiply across a portfolio and the bill is real — even though each individual call is cheap in absolute terms.
Not every seat is equal
The tiers have different jobs:
- Tier 1 analysts mostly summarize and characterize the data — “RSI is stretched, ADX is strong.” That’s a task cheaper, capable models handle well.
- Tier 2 advocates build arguments — a bit more demanding, but still bounded.
- The Tier 3 lead trader does the hardest job: weighing conflicting cases and committing. This is the seat where a stronger model most earns its cost.
So the efficient build is asymmetric: cheaper models on the summarizing tiers, a stronger model where the real judgment happens.
Check-ins are the other lever
Between full meetings, AlphaFlowSeven can run lightweight check-ins — the lead trader alone, updating a HOLD/CLOSE within the last meeting’s direction. A check-in costs a fraction of a full six-agent meeting, so running frequent cheap check-ins between occasional full meetings slashes cost without going blind between updates.
How to actually optimize
Don’t guess — measure. Because each seat’s model is configurable and AlphaFlowSeven attributes simulated P&L per council, you can:
- Build a flagship-everywhere council as a baseline.
- Build a mixed council (cheap analysts, strong lead).
- Run both on the same market and compare results per dollar.
Often the mixed council matches the baseline’s calls at a fraction of the spend. That’s a strictly better council — same output, lower cost.
The metric that matters
Raw win rate ignores cost. Return per dollar of model spend is the honest efficiency metric, and it’s the one a cost-conscious operator should optimize.
Build a mixed-model council and compare cost-per-signal yourself — free tier, no card.