Comparación de modelos de IA grandes con pesos abiertos (>150B)

Name: Openness
Creator: Artificial Analysis
License: https://artificialanalysis.ai/docs/legal/Terms-of-Use.pdf

Modelos de IA con pesos abiertos de más de 150B parámetros.

Consideramos que un modelo tiene pesos abiertos (también denominado comúnmente «open source») cuando sus pesos están disponibles para descargar. Esto permite alojarlo en infraestructura propia y personalizarlo, por ejemplo, mediante ajuste fino.

Para más detalles sobre nuestra metodología, consulta nuestras FAQs.

MiMo-V2.6-Pro y

GLM-5.3 (max) son los modelos grandes con pesos abiertos, definidos como aquellos con >150B parámetros de mayor inteligencia, seguidos por

Kimi K3 (max) y

GLM-5.3-Flash.

Aspectos destacados

Openness

Artificial Analysis Openness Index · Higher is better

Updated

Inteligencia

Artificial Analysis Intelligence Index · Higher is better

Parámetros totales

Parámetros entrenables en miles de millones

Openness

Artificial Analysis Openness Index: Score

Openness Index assesses model openness on a 0 to 100 normalized scale (higher is more open)

Inteligencia

Artificial Analysis Intelligence Index

Artificial Analysis Intelligence Index v4.3.2 incorporates 10 evaluations: AA-Briefcase v1.1, GDPval-AA v2.1, AutomationBench-AA, Terminal-Bench 4.0, SciCode, Humanity's Last Exam, GDP.pdf, CritPt, AA-Omniscience, AA-LCR v1.1

Estimate (independent evaluation forthcoming)

Artificial Analysis Intelligence Index v4.3.2 includes: AA-Briefcase v1.1, GDPval-AA v2.1, AutomationBench-AA, Terminal-Bench 4.0, SciCode, Humanity's Last Exam, GDP.pdf, CritPt, AA-Omniscience, AA-LCR v1.1. See Intelligence Index methodology for further details, including a breakdown of each evaluation and how we run them.

Intelligence Evaluations

Intelligence evaluations measured independently by Artificial Analysis · Higher is better

AA-Briefcase v1.1Updated

Agentic knowledge work, (Elo-500)/2000

GDPval-AA v2.1Updated

Agentic real-world work tasks, (Elo-500)/2000

AutomationBench-AAUpdated

Agentic SaaS workflows

Terminal-Bench 4.0New

Agentic coding & terminal use

SciCode

Coding

Humanity's Last Exam

Reasoning & knowledge

GDP.pdfNew

Professional document reasoning, All-pass

CritPtUnder review

Physics reasoning

AA-Omniscience Accuracy

Knowledge

AA-Omniscience Non-Hallucination Rate

1 - hallucination rate

AA-LCR v1.1

Long context reasoning

Harvey LAB-AA

Legal agentic work, criterion pass rate

EnterpriseOps-Gym-AA

Agentic business operations

Terminal-Bench-Science 0.1New

Agentic scientific research workflows in a terminal

AA-AnalystAgent

Quantitative analysis on spreadsheets & documents

𝜏³-Banking

Agentic tool use

ITBench-AA

Kubernetes incident root-cause analysis

MMMU-Pro

Visual reasoning

MLCR-AANew

Medical long context reasoning

While model intelligence generally translates across use cases, specific evaluations may be more relevant for certain use cases.

Tamaño

Model Size: Total and Active Parameters

Comparison between total model parameters and parameters active during inference (billions)

The total number of trainable weights and biases in the model, expressed in billions. These parameters are learned during training and determine the model's ability to process and generate responses.

The number of parameters actually executed during each inference forward pass, expressed in billions. For Mixture of Experts (MoE) models, a routing mechanism selects a subset of experts per token, resulting in fewer active than total parameters. Dense models use all parameters, so active equals total.

Intelligence Index vs. Active Parameters

Artificial Analysis Intelligence Index · Active parameters at inference time (billions)

Most attractive quadrant

Pareto line

Intelligence Index vs. Total Parameters

Artificial Analysis Intelligence Index · Size in parameters (billions)

Most attractive quadrant

Pareto line

The total number of trainable weights and biases in the model, expressed in billions. These parameters are learned during training and determine the model's ability to process and generate responses.

Ventana de contexto

Context Window

Context window: tokens limit · Higher is better

Larger context windows are relevant to RAG (Retrieval Augmented Generation) LLM workflows which typically involve reasoning and information retrieval of large amounts of data.

Maximum number of combined input & output tokens. Output tokens commonly have a significantly lower limit (varied by model).

Más detalles

							Pesos		Benchmarks de proveedores
MiMo-V2.6-Pro	Xiaomi	46	1.0T 42B activos en inferencia	1M	$0.2	46	🤗		Ver
GLM-5.3 (max)	Z AI	45	753B 40B activos en inferencia	1M	$0.9	74	🤗	+20	Ver
Kimi K3 (max)	Kimi	44	2.8T 104B activos en inferencia	1M	$2.3	35	🤗	+18	Ver
GLM 5.3 Flash	Z AI	42	320B 18B activos en inferencia	1M	$0.1	46	🤗	+17	Ver
Qwen3.8 2.4T A95B	Alibaba	40	2.4T 95B activos en inferencia	984k	$1.2	40	🤗	+4	Ver
Qwen3.8-Flash-Next	Alibaba	40	180B 6B activos en inferencia	256k	$0.1	54	🤗		Ver
DeepSeek V4.1 Flash (Reasoning, Max Effort)	DeepSeek	39	552B 16B activos en inferencia	1M	$0.2	237	🤗	+20	Ver
DeepSeek V4 Pro 0813 (Reasoning, Max Effort)	DeepSeek	36	1.6T 49B activos en inferencia	1M	$0.7	91	🤗	+8	Ver
Kimi K3 (low)	Kimi	34	2.8T 104B activos en inferencia	1M	$2.3	38	🤗		Ver
GLM-5.3 (low)	Z AI	34	753B 40B activos en inferencia	1M	$0.9	84	🤗		Ver
Motif 3	Motif Technologies	34	314B 13.2B activos en inferencia	262k	-	-	No disponible	-	Ver
K2 Horizon 375B A23B	Institute of Foundation Models	31	375B 23B activos en inferencia	524k	-	-	🤗	-	Ver

Comparación de modelos de IA grandes con pesos abiertos (>150B)

Openness

Inteligencia

Parámetros totales

Openness

Artificial Analysis Openness Index: Score

Inteligencia

Artificial Analysis Intelligence Index

Artificial Analysis Intelligence Index

Intelligence Evaluations

Intelligence Evaluation Relevance

Artificial Analysis Intelligence Index

Tamaño

Model Size: Total and Active Parameters

Total Parameters

Active Parameters at Inference Time

Intelligence Index vs. Active Parameters

Artificial Analysis Intelligence Index

Active Parameters at Inference Time

Intelligence Index vs. Total Parameters

Artificial Analysis Intelligence Index

Total Parameters

Ventana de contexto

Context Window

Context Window for RAG

Context Window

Más detalles