--- title: "Context cliff — traps · Undominated.ai" canonical: https://undominated.ai/traps/context-cliff/ description: "Every published context-tier step function. Ladders keep every rung." --- # Context cliff — traps · Undominated.ai > Every published context-tier step function. Ladders keep every rung. [Traps](https://undominated.ai/traps/) # Context cliff Every published context-tier step function. Ladders keep every rung. As of 2026-11-05. Public lens does not apply; these are price-shape facts. As of 2026-11-05, **74** publishable models match this trap, recomputed from the resident catalogue — not copied from a roadmap sentence. | Model | What we measured | | --- | --- | | [Qwen3.7 Flash](https://undominated.ai/models/qwen__qwen3.7-flash/) | 2 rungs | | [Claude Haiku 5.5](https://undominated.ai/models/anthropic__claude-haiku-5.5/) | 1 rungs | | [Claude Haiku 5.5 (batch)](https://undominated.ai/models/anthropic__claude-haiku-5.5__batch/) | 1 rungs | | [Qwen3.6 Flash](https://undominated.ai/models/qwen__qwen3.6-flash/) | 1 rungs | | [Qwen3.6 Plus](https://undominated.ai/models/qwen__qwen3.6-plus/) | 1 rungs | | [Qwen-Plus](https://undominated.ai/models/qwen__qwen-plus/) | 1 rungs | | [Qwen3.7 Plus](https://undominated.ai/models/qwen__qwen3.7-plus/) | 1 rungs | | [Qwen3 Coder Flash](https://undominated.ai/models/qwen__qwen3-coder-flash/) | 2 rungs | | [Claude Sonnet 4.5](https://undominated.ai/models/anthropic__claude-sonnet-4.5/) | 1 rungs | | [Claude Sonnet 4.5 (batch)](https://undominated.ai/models/anthropic__claude-sonnet-4.5__batch/) | 1 rungs | | [Fugu Ultra](https://undominated.ai/models/sakana__fugu-ultra/) | 1 rungs | | [Fugu Ultra v2](https://undominated.ai/models/sakana__fugu-ultra-v2/) | 1 rungs | | [Gemini 2.5 Pro](https://undominated.ai/models/google__gemini-2.5-pro/) | 1 rungs | | [Gemini 2.5 Pro Preview 06-05](https://undominated.ai/models/google__gemini-2.5-pro-preview/) | 1 rungs | | [Gemini 3.1 Pro Preview](https://undominated.ai/models/google__gemini-3.1-pro-preview/) | 1 rungs | | [Gemini 3.1 Pro Preview (batch)](https://undominated.ai/models/google__gemini-3.1-pro-preview__batch/) | 1 rungs | | [Gemini 3.1 Pro Preview Custom Tools](https://undominated.ai/models/google__gemini-3.1-pro-preview-customtools/) | 1 rungs | | [GPT-5.4](https://undominated.ai/models/openai__gpt-5.4/) | 1 rungs | | [GPT-5.4 (batch)](https://undominated.ai/models/openai__gpt-5.4__batch/) | 1 rungs | | [GPT-5.4 Pro](https://undominated.ai/models/openai__gpt-5.4-pro/) | 1 rungs | | [GPT-5.4 Pro (batch)](https://undominated.ai/models/openai__gpt-5.4-pro__batch/) | 1 rungs | | [GPT-5.5](https://undominated.ai/models/openai__gpt-5.5/) | 1 rungs | | [GPT-5.5 (batch)](https://undominated.ai/models/openai__gpt-5.5__batch/) | 1 rungs | | [GPT-5.5 Pro](https://undominated.ai/models/openai__gpt-5.5-pro/) | 1 rungs | | [GPT-5.5 Pro (batch)](https://undominated.ai/models/openai__gpt-5.5-pro__batch/) | 1 rungs | | [GPT-5.6 Luna](https://undominated.ai/models/openai__gpt-5.6-luna/) | 1 rungs | | [GPT-5.6 Luna (batch)](https://undominated.ai/models/openai__gpt-5.6-luna__batch/) | 1 rungs | | [GPT-5.6 Luna Pro](https://undominated.ai/models/openai__gpt-5.6-luna-pro/) | 1 rungs | | [GPT-5.6 Luna Pro (batch)](https://undominated.ai/models/openai__gpt-5.6-luna-pro__batch/) | 1 rungs | | [GPT-5.6 Sol](https://undominated.ai/models/openai__gpt-5.6-sol/) | 1 rungs | | [GPT-5.6 Sol (batch)](https://undominated.ai/models/openai__gpt-5.6-sol__batch/) | 1 rungs | | [GPT-5.6 Sol Pro](https://undominated.ai/models/openai__gpt-5.6-sol-pro/) | 1 rungs | | [GPT-5.6 Sol Pro (batch)](https://undominated.ai/models/openai__gpt-5.6-sol-pro__batch/) | 1 rungs | | [GPT-5.6 Terra](https://undominated.ai/models/openai__gpt-5.6-terra/) | 1 rungs | | [GPT-5.6 Terra (batch)](https://undominated.ai/models/openai__gpt-5.6-terra__batch/) | 1 rungs | | [GPT-5.6 Terra Pro](https://undominated.ai/models/openai__gpt-5.6-terra-pro/) | 1 rungs | | [GPT-5.6 Terra Pro (batch)](https://undominated.ai/models/openai__gpt-5.6-terra-pro__batch/) | 1 rungs | | [GPT-6 Astra](https://undominated.ai/models/openai__gpt-6-astra/) | 1 rungs | | [GPT-6 Astra (batch)](https://undominated.ai/models/openai__gpt-6-astra__batch/) | 1 rungs | | [GPT-6 Astra Pro](https://undominated.ai/models/openai__gpt-6-astra-pro/) | 1 rungs | | [GPT-6 Astra Pro (batch)](https://undominated.ai/models/openai__gpt-6-astra-pro__batch/) | 1 rungs | | [GPT-6 Luna](https://undominated.ai/models/openai__gpt-6-luna/) | 1 rungs | | [GPT-6 Luna (batch)](https://undominated.ai/models/openai__gpt-6-luna__batch/) | 1 rungs | | [GPT-6 Luna Pro](https://undominated.ai/models/openai__gpt-6-luna-pro/) | 1 rungs | | [GPT-6 Luna Pro (batch)](https://undominated.ai/models/openai__gpt-6-luna-pro__batch/) | 1 rungs | | [GPT-6 Sol](https://undominated.ai/models/openai__gpt-6-sol/) | 1 rungs | | [GPT-6 Sol (batch)](https://undominated.ai/models/openai__gpt-6-sol__batch/) | 1 rungs | | [GPT-6 Sol Pro](https://undominated.ai/models/openai__gpt-6-sol-pro/) | 1 rungs | | [GPT-6 Sol Pro (batch)](https://undominated.ai/models/openai__gpt-6-sol-pro__batch/) | 1 rungs | | [GPT-6.1 Sol](https://undominated.ai/models/openai__gpt-6.1-sol/) | 1 rungs | | [GPT-6.1 Sol (batch)](https://undominated.ai/models/openai__gpt-6.1-sol__batch/) | 1 rungs | | [GPT-6.1 Sol Pro](https://undominated.ai/models/openai__gpt-6.1-sol-pro/) | 1 rungs | | [GPT-6.1 Sol Pro (batch)](https://undominated.ai/models/openai__gpt-6.1-sol-pro__batch/) | 1 rungs | | [GPT-6.1 Terra](https://undominated.ai/models/openai__gpt-6.1-terra/) | 1 rungs | | [GPT-6.1 Terra (batch)](https://undominated.ai/models/openai__gpt-6.1-terra__batch/) | 1 rungs | | [GPT-6.1 Terra Pro](https://undominated.ai/models/openai__gpt-6.1-terra-pro/) | 1 rungs | | [GPT-6.1 Terra Pro (batch)](https://undominated.ai/models/openai__gpt-6.1-terra-pro__batch/) | 1 rungs | | [Grok 4.20](https://undominated.ai/models/x-ai__grok-4.20/) | 1 rungs | | [Grok 4.20 Multi-Agent](https://undominated.ai/models/x-ai__grok-4.20-multi-agent/) | 1 rungs | | [Grok 4.3](https://undominated.ai/models/x-ai__grok-4.3/) | 1 rungs | | [Grok 4.3 (batch)](https://undominated.ai/models/x-ai__grok-4.3__batch/) | 1 rungs | | [Grok 4.5](https://undominated.ai/models/x-ai__grok-4.5/) | 1 rungs | | [Grok 4.6](https://undominated.ai/models/x-ai__grok-4.6/) | 1 rungs | | [Grok 4.6 (batch)](https://undominated.ai/models/x-ai__grok-4.6__batch/) | 1 rungs | | [Grok 4.7](https://undominated.ai/models/x-ai__grok-4.7/) | 1 rungs | | [Grok 4.7 (batch)](https://undominated.ai/models/x-ai__grok-4.7__batch/) | 1 rungs | | [Grok Build 0.1](https://undominated.ai/models/x-ai__grok-build-0.1/) | 1 rungs | | [Seed 1.6](https://undominated.ai/models/bytedance-seed__seed-1.6/) | 1 rungs | | [Seed-2.0-Code](https://undominated.ai/models/bytedance-seed__seed-2.0-code/) | 1 rungs | | [Seed-2.0-Lite](https://undominated.ai/models/bytedance-seed__seed-2.0-lite/) | 1 rungs | | [Seed-2.0-Mini](https://undominated.ai/models/bytedance-seed__seed-2.0-mini/) | 1 rungs | | [Seed 1.6 Flash](https://undominated.ai/models/bytedance-seed__seed-1.6-flash/) | 1 rungs | | [Qwen3.5 Plus 2026-02-15](https://undominated.ai/models/qwen__qwen3.5-plus-02-15/) | 1 rungs | | [Qwen3.5 Plus 2026-04-20](https://undominated.ai/models/qwen__qwen3.5-plus-20260420/) | 1 rungs | ## Continue your investigation - [Context cliffs](/cliffs/) - [Spreads](/spreads/) - [Reasoning effort](/effort/) - [Methodology](/methodology/)