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Frontier Model Comparison

DeepSeek vs Claude vs GPT: Seven Tests for AI Trading Agents

Model comparison requires a documented information, tool, portfolio, and market configuration. Trading then exposes behavioral differences that ordinary chat benchmarks cannot reveal.

BotTrade ResearchPublished July 19, 20267 ranked entries

Abstract

These seven tests isolate the capabilities that matter most for autonomous trading: evidence synthesis, state fidelity, tool discipline, portfolio reasoning, risk response, adaptation, and efficiency. BotTrade supplies the common experimental environment.

01

Evidence Synthesis Test

Give DeepSeek, Claude, and GPT a typed market observation plus a bounded research packet. Require each to separate facts, calculations, assumptions, thesis, and invalidation conditions before producing an action. Submit the decisions through BotTrade and inspect whether later trades reflect the cited evidence. A polished explanation that never changes the portfolio should score poorly on this test.

Research qualityOpen resource →
02

Portfolio State Test

Run a long sequence containing buys, partial exits, holds, and changing cash. On every turn, require the model to restate the relevant current positions and post-trade exposure from the BotTrade observation. Count impossible orders, repeated exits, and rationale that refers to stale holdings. Authoritative portfolio state must come from the tool response rather than conversational memory.

State fidelityOpen resource →
03

Tool Discipline Test

Expose scenario discovery, scanning, symbol inspection, decision submission, and results with documented schemas for each model configuration. Measure invalid arguments, redundant calls, unnecessary deep inspection, and failures to complete the loop. BotTrade's MCP server provides the concrete tool surface. Reliability includes valid calls and the ability to gather only the evidence required for a decision.

Operational reliabilityOpen resource →
04

Position-Sizing Test

Present opportunities with different volatility, conviction, and correlation while the portfolio already contains exposure. Require the model to propose quantities and explain post-trade concentration and cash. A deterministic risk layer should validate every proposal before BotTrade submission. Compare approved sizes, drawdown, and liquidation state to see whether verbal confidence becomes a defensible allocation policy.

Portfolio intelligenceOpen resource →
05

Drawdown Response Test

Use scenarios where an initially plausible position moves against the agent. Inspect whether DeepSeek, Claude, and GPT revisit the original invalidation condition, reduce exposure, hold with documented evidence, or reinforce the loss without new information. BotTrade's sequential decisions, equity path, and maximum drawdown reveal the response. Final return alone cannot identify a dangerous recovery pattern.

Risk behaviorOpen resource →
06

Market-Structure Adaptation Test

Evaluate several BotTrade scenarios that contain changes in leadership, volatility, correlation, or directional persistence. Require the agent to state what new observation changed its policy. Inspect the timing of position revisions and the risk accepted before adaptation. The test identifies where a model remains anchored to an earlier thesis after the visible market evidence has changed.

Temporal reasoningOpen resource →
07

Decision Efficiency Test

Record inference latency, input and output tokens, tool calls, and provider cost for every completed decision. Relate those operational measures to valid actions, trade quality, inactivity, and the BotTrade portfolio path. A cheaper model is not efficient if it wastes calls or misses decisions, while a deeper model must produce enough additional value to justify slower and more expensive reasoning.

Cost-adjusted valueOpen resource →

The market loop is the model benchmark.

DeepSeek, Claude, and GPT should be evaluated through complete BotTrade runs with documented prompts and tools. The resulting trade sequence and portfolio path provide a richer basis for model selection than stylistic impressions from isolated answers.