AI Battle > Rankings > AA-Briefcase Elo
Claude Fable 5.1 (Adaptive Reasoning, Max Effort, Default Fallback) by Anthropic leads the AA-Briefcase Elo ranking with a score of 1662. The ranking covers 20 evaluated eval briefcase from a public dataset that AI Battle re-checks daily.
Last updated: . Source: public benchmark datasets and provider pricing, aggregated daily; 20 entries shown.
| # | Entry | Creator | Value | Δ vs #1 |
|---|---|---|---|---|
| 1 | Claude Fable 5.1 (Adaptive Reasoning, Max Effort, Default Fallback) | Anthropic | 1662 | 0.0% |
| 2 | Claude Fable 5.1 (Adaptive Reasoning, Xhigh Effort, Default Fallback) | Anthropic | 1650 | -0.7% |
| 3 | Claude Opus 5 (Adaptive Reasoning, Max Effort) | Anthropic | 1645 | -1.0% |
| 4 | Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) | Anthropic | 1625 | -2.2% |
| 5 | Muse Spark 1.3 (max) | Meta | 1589 | -4.4% |
| 6 | Qwen3.8-Flash-Next | Alibaba | 1587 | -4.5% |
| 7 | Claude Fable 5.1 (Adaptive Reasoning, High Effort, Default Fallback) | Anthropic | 1578 | -5.0% |
| 8 | GPT-6 Astra (max) | OpenAI | 1562 | -6.0% |
| 9 | Claude Opus 5 (Adaptive Reasoning, High Effort) | Anthropic | 1557 | -6.3% |
| 10 | Grok 4.6 (high) | SpaceXAI | 1534 | -7.7% |
| 11 | Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) | Anthropic | 1530 | -8.0% |
| 12 | GLM-5.3 (max) | Z AI | 1511 | -9.1% |
| 13 | Kimi K3 (max) | Kimi | 1488 | -10.5% |
| 14 | GPT-5.6 Sol (max) | OpenAI | 1475 | -11.2% |
| 15 | GLM-5.3-Flash | Z AI | 1449 | -12.8% |
| 16 | Qwen3.8 2.4T A95B | Alibaba | 1439 | -13.4% |
| 17 | DeepSeek V4.1 Flash (Reasoning, Max Effort) | DeepSeek | 1424 | -14.3% |
| 18 | Qwen3.8 27B (xhigh) | Alibaba | 1398 | -15.9% |
| 19 | GPT-5.6 Luna (max) | OpenAI | 1339 | -19.4% |
| 20 | GPT-5.6 Terra (max) | OpenAI | 1330 | -20.0% |
Across the 20 numeric entries in this window the median is 1532 and the mean is 1519, so the typical entry sits 130 below the leader. The window spans 1330 to 1662.
10 of 20 entries are at or above the median, and the top three hold 16% of the combined value — read it against the metric below, since a higher number is not "better" for every dataset.
8 creators appear in this window; the three most-represented hold 70% of the entries.
| Creator | Entries | Highest value | Top entry |
|---|---|---|---|
| Anthropic | 7 | 1662 | Claude Fable 5.1 (Adaptive Reasoning, Max Effort, Default Fallback) |
| OpenAI | 4 | 1562 | GPT-6 Astra (max) |
| Alibaba | 3 | 1587 | Qwen3.8-Flash-Next |
| Z AI | 2 | 1511 | GLM-5.3 (max) |
| Meta | 1 | 1589 | Muse Spark 1.3 (max) |
| SpaceXAI | 1 | 1534 | Grok 4.6 (high) |
| Kimi | 1 | 1488 | Kimi K3 (max) |
| DeepSeek | 1 | 1424 | DeepSeek V4.1 Flash (Reasoning, Max Effort) |
The same models are measured across multiple independent datasets. Aggregating the 20 entries above against every other AI Battle dataset gives this cross-section, computed by AI Battle and published nowhere upstream:
| Model | Datasets | Best placements elsewhere |
|---|---|---|
| Claude Fable 5.1 (Adaptive Reasoning, Max Effort, Default Fallback) | 34 | #1/20 in AA-Omniscience Index, #1/20 in Artificial Analysis Intelligence Index by Open Weights / Proprietary, #1/20 in GDPval-AA v2 Leaderboard |
| Claude Fable 5.1 (Adaptive Reasoning, Xhigh Effort, Default Fallback) | 20 | #2/20 in Humanity's Last Exam: Score, #2/20 in AA-Omniscience Accuracy, #2/20 in AA-Briefcase Rubric Pass Rate by File Type (Normalized) |
| Claude Opus 5 (Adaptive Reasoning, Max Effort) | 42 | #2/20 in GDPval-AA v2 Leaderboard, #3/20 in Artificial Analysis Intelligence Index by Open Weights / Proprietary, #3/20 in Artificial Analysis Intelligence Index by Open Weights / Proprietary |
| Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) | 11 | #4/20 in AA-Briefcase Rubric Pass Rate by File Type (Normalized), #4/20 in GDPval-AA v2 Leaderboard, #8/20 in Humanity's Last Exam: Score |
| Muse Spark 1.3 (max) | 59 | #3/20 in Output Speed, #3/20 in GDPval-AA v2 Leaderboard, #3/20 in Output Speed |
| Qwen3.8-Flash-Next | 5 | #1/20 in AA-Briefcase Tool Calls Breakdown, Avg per Task, #1/20 in Mean Turns per Task, #8/20 in AA-Briefcase Rubric Pass Rate by File Type (Normalized) |
| Claude Fable 5.1 (Adaptive Reasoning, High Effort, Default Fallback) | 22 | #1/20 in SciCode: Output Tokens per Task, #2/20 in AA-Omniscience Index: Token Usage, #2/20 in AA-LCR v1.1: Output Tokens per Task |
| GPT-6 Astra (max) | 49 | #1/19 in MMMU-Pro: Score, #2/20 in AA-Omniscience Index, #2/20 in Artificial Analysis Intelligence Index by Open Weights / Proprietary |
| Claude Opus 5 (Adaptive Reasoning, High Effort) | 6 | #9/20 in AA-Briefcase Rubric Pass Rate by File Type (Normalized), #15/20 in Time per Task, #16/20 in AA-Briefcase Tool Calls Breakdown, Avg per Task |
| Grok 4.6 (high) | 59 | #2/20 in 𝜏³-Banking: Score, #5/20 in AA-Omniscience Index, #5/20 in AA-Omniscience Index |
| Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback) | 38 | #2/20 in SciCode: Score, #3/20 in AA-Omniscience Index, #3/20 in AA-Omniscience Index |
| GLM-5.3 (max) | 55 | #3/20 in AA-Briefcase Tool Calls Breakdown, Avg per Task, #4/20 in GDPval-AA v2 Leaderboard, #4/20 in AA-Omniscience Hallucination Rate |
| Kimi K3 (max) | 58 | #1/20 in Context Window, #1/20 in AA-LCR v1.1: Score, #1/14 in Model Size: Total and Active Parameters |
| GPT-5.6 Sol (max) | 54 | #3/20 in SciCode: Output Tokens per Task, #4/20 in 𝜏³-Banking: Output Tokens per Task, #5/20 in AA-LCR v1.1: Output Tokens per Task |
| GLM-5.3-Flash | 52 | #1/20 in Pricing: Cache Hit, Input, and Output, #1/20 in Pricing: Cache Hit, Input, and Output, #1/20 in AA-Omniscience Index: Cost Breakdown |
| Qwen3.8 2.4T A95B | 41 | #2/14 in Model Size: Total and Active Parameters, #5/20 in AA-Briefcase Tool Calls Breakdown, Avg per Task, #5/20 in 𝜏³-Banking: Score |
| DeepSeek V4.1 Flash (Reasoning, Max Effort) | 54 | #3/20 in End-to-End Response Time, #3/20 in Latency: Time To First Answer Token, #2/11 in Cost per Task |
| Qwen3.8 27B (xhigh) | 41 | #6/20 in AA-Omniscience Hallucination Rate, #6/20 in 𝜏³-Banking: Score, #8/20 in AA-LCR v1.1: Cost per Task |
| GPT-5.6 Luna (max) | 56 | #1/11 in Cost per Task, #1/11 in Cost per Task, #3/20 in Pricing: Cache Hit, Input, and Output |
| GPT-5.6 Terra (max) | 50 | #7/20 in AA-Briefcase Output Tokens per Task, #8/20 in Humanity's Last Exam: Output Tokens per Task, #9/20 in Output Speed |
This ranking carries the metrics
aaBriefcaseElo_lower, aaBriefcaseElo_mid, aaBriefcaseElo_upper from the
AA-Briefcase Elo dataset in the tab::eval-briefcase family. Units and the
direction of "better" are not declared by the source dataset, so AI Battle does not invent
them: values are shown exactly as published, and the ordering is the source dataset's own.
Rebuilt on from the
public dataset AA-Briefcase Elo (family tab::eval-briefcase).
The source lists 20 entries and all 20 are shown here. AI Battle requests
the dataset's rows, keeps the ordering the source publishes, and computes only the statistics
on this page: median, mean, spread, the #1–#2 gap, the creator breakdown and the raw-data file.
Nothing on this page is generated text about the entries — the numbers come from the source.
Refresh cadence: every deploy re-pulls the dataset, so this page tracks the source's own update cycle. Corrections: see the methodology page.
Machine-readable copy of this table, with the statistics below and the source provenance: /data/rankings/eval-briefcase-aa-briefcase-elo.json. Free to reuse with attribution to AI Battle and the source dataset.
Claude Fable 5.1 (Adaptive Reasoning, Max Effort, Default Fallback) by Anthropic currently leads the AA-Briefcase Elo ranking with a score of 1662, the highest value in this dataset across eval briefcase. AI Battle aggregates the dataset from its public source and re-checks it daily.
The AA-Briefcase Elo ranking is rebuilt daily from the upstream public dataset. Scores are the source dataset's own published values, so positions track whatever that source last released — each ranking page names the dataset it comes from.
The top 3 are: 1. Claude Fable 5.1 (Adaptive Reasoning, Max Effort, Default Fallback) (1662), 2. Claude Fable 5.1 (Adaptive Reasoning, Xhigh Effort, Default Fallback) (1650), 3. Claude Opus 5 (Adaptive Reasoning, Max Effort) (1645).