Codex Extraction

Evaluates a model's ability to extract structured codex entries (characters, locations, objects, lore) from prose passages and return them as well-formed XML.

Price-Performance Score Distribution (Top 20)

Click a model name to view its detail page.

ScoreCostTime
Z.AI GLM 5.3 Flash (Reasoning, Low)97%$0.00038.6s
Gemini 3 Flash (Preview)97%$0.00273.9s
DeepSeek V4 Flash95%$0.00037.7s
Claude Haiku 5.5 (Reasoning, Low)96%$0.00093.2s
DeepSeek V4.1 Flash (Reasoning, High)98%$0.002517.5s
Claude Haiku 5.5 (Adaptive)96%$0.00147.9s
Claude Haiku 5.5 (Reasoning, Medium)96%$0.00093.5s
Xiaomi MIMO v2.6 Pro98%$0.001422.9s
Qwen 3.5 Plus (2026-02-15)98%$0.003010.6s
Mistral Medium 3.196%$0.00265.8s
Gemini 3.6 Flash (Reasoning, Minimal)98%$0.0102.9s
Xiaomi MIMO v2.6 Flash97%$0.000525.1s
Xiaomi MIMO v2.597%$0.003413.4s
GPT-6 Luna (Reasoning, Medium)96%$0.000713.7s
Mistral Large 394%$0.00278.2s
Gemini 3.1 Flash Lite (Reasoning)95%$0.00182.0s
Gemini 2.5 Flash94%$0.00232.5s
Gemini 3.5 Flash (Reasoning, Minimal)98%$0.0103.1s
Z.AI GLM 5 Turbo97%$0.006816.0s
Gemini 3.5 Flash Lite (Reasoning, Minimal)93%$0.00251.5s
0.901.00

Cost vs Performance

Compares total cost for this test against the test score. Quadrant lines are drawn at the median values. Only models with available cost data are shown.

17 low-scoring outliers hidden: Cydonia 24B V4.1 (86.1%), Ministral 3 3B (86.1%), Muse Glimmer 30B (Reasoning, Medium) (86.1%), ByteDance Seed 1.6 Flash (85.5%), Arcee AI: Trinity Mini (84.9%), GPT-4o Mini (temp=0) (84.6%), GPT-4o Mini (temp=1) (84.3%), Cohere Command R+ (Aug. 2024) (84.2%), Llama 3.1 70B (83.8%), GPT-5.4 Nano (Reasoning, Low) (83.8%), Gemma 3 4B (83.3%), GPT-5.4 Nano (83.2%), Gemma 4 26B (80.5%), Gemma 3 12B (77.7%), Aion 3.0 Mini (76.1%), GPT-4.1 Nano (75.3%), Mistral NeMO (26.1%).

Top Overall Models (Top 20)

Ranked by composite score (performance, cost, speed & stability). Click a model name to view its detail page.

ScoreCostSpeedStability
Gemini 3 Flash (Preview)97%$0.00273.9s95%
Claude Haiku 5.5 (Reasoning, Low)96%$0.00093.2s94%
Claude Haiku 5.5 (Reasoning, Medium)96%$0.00093.5s94%
Qwen 3.5 Plus (2026-02-15)98%$0.003010.6s95%
Claude Haiku 5.5 (Adaptive)96%$0.00147.9s93%
DeepSeek V4.1 Flash (Reasoning, High)98%$0.002517.5s96%
Z.AI GLM 5.3 Flash (Reasoning, Low)97%$0.00038.6s91%
Gemini 3.1 Flash Lite (Reasoning)95%$0.00182.0s92%
Gemini 3.6 Flash (Reasoning, Minimal)98%$0.0102.9s96%
Gemini 3.1 Flash Lite (Preview)94%$0.00172.0s92%
Mistral Medium 3.196%$0.00265.8s92%
Xiaomi MIMO v2.6 Pro98%$0.001422.9s96%
Gemini 3.5 Flash (Reasoning, Minimal)98%$0.0103.1s95%
Xiaomi MIMO v2.597%$0.003413.4s94%
GPT-6 Luna (Reasoning, Medium)96%$0.000713.7s93%
Gemini 3.1 Flash Lite94%$0.00175.1s92%
Mistral Large 4.095%$0.002710.0s93%
Mistral Medium 3.5 (Reasoning)96%$0.00984.1s95%
GPT-5.6 Luna95%$0.00433.6s92%
GPT-6 Luna94%$0.00046.0s90%
80%90%100%
Model Total â–¼Short: The Rusty Lantern (Explicit)Medium: Through the Thornveil (Scattered)Medium: The Hollow (Inferred)Long: The Spire of Echoes (Dense)
Claude Opus 5.5 (Reasoning)99%99%99%99%99%
Z.AI GLM 5.3 (Reasoning, Max)99%99%98%99%99%
Claude Opus 4.599%99%98%99%98%
Ember-1 (Reasoning, Max)99%99%98%98%99%
Claude Opus 4.6 (Reasoning)98%99%99%99%98%
Aion 3.5 (Reasoning, High)98%99%99%97%98%
Claude Opus 4.8 (Reasoning)98%97%98%99%99%
Claude Opus 4.8 (Reasoning, Low)98%97%99%99%99%
Z.AI GLM 5.3 Flash (Reasoning, Max)98%98%99%99%98%
Muse Wonder (Reasoning, Medium)98%99%98%98%98%
Hy4 Preview (Reasoning, High)98%99%98%98%98%
Z.AI GLM 5.2 (Reasoning, High)98%99%99%97%98%
Gemini 3.5 Flash (Reasoning)98%98%99%98%99%
Claude Opus 4.698%99%97%99%98%
Grok 4.5 (Reasoning, High)98%98%99%98%98%
1–15 of 202
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Short: The Rusty Lantern (Explicit)

Medium: Through the Thornveil (Scattered)

Medium: The Hollow (Inferred)

Long: The Spire of Echoes (Dense)