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Every published item, in order · 430 items
Oct 29
Oct 28
ModelsUS vs ChinaMulti-source74°10:17
Chinese contentArtificial Analysis 发布 Intelligence Index v5,新增两个基准并引入私有测试集

模型评测榜 v5 版来了,60% 改用私有题防刷榜,Claude Opus 5.5 拿了第一,开源和闭源差距拉大到 12 分,选模型前可以看看。

Event
官方账号Artificial Analysis@ArtificialAnlys11 sourcesSource
Oct 27
PapersBuildersSelected17:26
GenXR-Bench shows coding AI fails at 3D spatial XR tasks

Existing coding benchmarks rely on unit tests or browser clicks, which cannot verify whether a virtual button tracks your palm — this bench closes that gap with simulated hand and room input. Developers using agents to build XR apps should test outputs with simulated hand and room input, since agent-written unit tests often miss runtime bugs.

rohanpaul_ai@rohanpaul_aiSource
ModelsBuildersMulti-sourceSelected06:23
Artificial Analysis launches Code2Video-AA video benchmark

The 300x spread in cost per task means the ranking alone is misleading: GPT-6.1 Sol delivers fourth place at 90% less cost than the leader, which changes which model is actually practical for batch video generation. Teams building automated marketing video pipelines can use the five-axis Elo breakdown to match models to their budget and quality needs, and the open-weights results give a concrete quality gap for self-hosting comparisons.

Event
官方账号Artificial Analysis@ArtificialAnlys3 sourcesSource
ModelsBuildersSelected01:23
Hugging Face open-sources Carbon-X, a 14.8B DNA-language model

Open weights make private genomic analysis possible at a fraction of frontier-model cost, which matters for labs handling sensitive sequencing data that cannot leave their infrastructure. The bundled Claude Code and Codex Skills mean bioinformatics teams can plug DNA sequence analysis into existing agent pipelines without building custom integrations. The Qwen3 base also gives practitioners familiar with the Qwen ecosystem a low-friction path to fine-tuning.

AIGCLINK@aigclinkSource
Oct 26
Oct 25
Oct 24
Oct 23
ModelsBuildersSelected08:21
Artificial Analysis Coding Agent Index v2.0: Claude Opus 5.5 Leads

The v2.0 changes make rankings harder to game: private test sets, anti-solution scanning and multi-vote LLM judging push mean scores down 1.7 points across 21 shared configurations. Teams choosing a coding agent should note that Opus 5.5's edge is concentrated on FrontierCode (56.0% versus 52.6% for DeepSeek V4.1 Flash), while 15 of 24 configurations cluster between 43% and 49%, so harness choice can matter as much as model choice.

官方账号Artificial Analysis@ArtificialAnlysSource
ModelsUS vs ChinaMulti-sourceSelected01:57
CritPt v2 Benchmark Launches with Agentic Code Execution

The 54-point gap between GPT-5 and GPT-6 Astra in about a year shows how quickly frontier models are absorbing research-level physics when given code execution. Tracking these scores before the late October Intelligence Index update helps researchers and benchmark watchers pick models for scientific workflows. Compare against Claude Opus 5.5 at 78% when choosing a frontier model for agentic computation tasks.

Event
官方账号Artificial Analysis@ArtificialAnlys11 sourcesSource
Oct 22
Oct 21
IndustryUS vs ChinaMulti-sourceSelected00:31
Intelligence Index thresholds now far cheaper per task, Artificial Analysis finds

The price of intelligence is collapsing at every fixed quality level while top-end capability prices keep climbing, so buyers face a widening spread between commodity and frontier performance. Teams benchmarking models should match their task's required score to the cheapest threshold model instead of defaulting to the highest scorer. The data also names concrete price leaders at each level, such as Claude Haiku 5.5 (xhigh) at US$0.12/task for a score of 41.

Event
官方账号Artificial Analysis@ArtificialAnlys11 sourcesSource
Oct 20
ModelsBuildersSelected23:05
Kaggle launches Human Behavior Bench for predicting human decisions

A 94.1% score above the human noise ceiling suggests behavioural-simulation systems like Engram 1.0 can outperform frontier LLMs at modelling subgroups, not just answer questions. Product and research teams building personalisation, market research or user modelling tools now have a public baseline to test against. The 601 private cases make leaderboard gaming harder, so results should hold up better than fully public benchmarks.

Kaggle@kaggleSource
Oct 19