// RELEASE TIMELINE

Models Released in 2023

Browse every generative AI model released in 2023 — large language models, image generators, code models and more — ordered by release date. Compare their specs and rankings on our benchmarks page, or put any two side by side with compare. See also models from 2022 and models from 2024.

524 models

LLaMA-65B (LoRA finetuned)

🇰🇷 NAVER

May 2023 65.2B
Language Proprietary

LLaMA-7B (LoRA finetuned)

🇰🇷 NAVER

May 2023 7B
Language Proprietary

ProlificDreamer

🇨🇳 Tsinghua University

May 2023
Language Proprietary

MMS-1B

🇺🇸 Meta AI

May 2023 1B
Speech Open Weights

RWKV-4 14B

🇺🇸 RWKV Foundation

May 2023 14B
Language Proprietary

CodeT5+

🇺🇸 Salesforce

May 2023 16B
Language Open (Restricted)

XuanYuan 2.0

🇨🇳 Du Xiaoman

May 2023 176.2B
Language Open (Restricted)

CongRong (从容大模型)

🇨🇳 CloudWalk Technology

May 2023
Language Proprietary

LIMA

🇺🇸 Meta AI

May 2023 65B
Language Proprietary

ONE-PEACE

🇨🇳 Alibaba

May 2023 4B
Multimodal Open (Restricted)

Tianhe Tianyuan

🇨🇳 National Supercomputer Center in Tianjin

May 2023
Proprietary

CoEdiT-xxl

🇺🇸 University of Minnesota

May 2023 11B
Language Open Weights

Med-PaLM 2

🇺🇸 Google Research

May 2023 340B
Language Proprietary

WeLM

🇨🇳 WeChat AI

May 2023 10B
Language Proprietary

A.X (Adot) 39B

🇰🇷 SK Telecom

May 2023 39B
Language Proprietary

OpenCALM

🇯🇵 CyberAgent

May 2023 7B
Language Open (Restricted)

LMRec

🇰🇷 NAVER

May 2023 210M
Language Proprietary

ESM-GearNet

🇺🇸 Mila - Quebec AI (originally Montreal Institute for Learning Algorithms)

May 2023 650M
Language Proprietary

InstructBLIP

🇺🇸 Salesforce Research

May 2023 13B
Multimodal Open Weights

PaLM 2

🇺🇸 Google

May 2023 340B
Language Proprietary

PaLM-2 Bison

🇺🇸 Google

May 2023
Language Proprietary

PaLM-2 Gecko

🇺🇸 Google

May 2023
Language Proprietary

PaLM-2 Otter

🇺🇸 Google

May 2023
Language Proprietary

PaLM-2 Unicorn

🇺🇸 Google

May 2023
Language Proprietary

ImageBind

🇺🇸 Meta AI

May 2023 932M
Multimodal Open Weights

Spark

🇨🇳 iFlytek

May 2023
Language Proprietary

MPT-7B

🇺🇸 MosaicML

May 2023 7B
Language Open (Restricted)

Otter

🇨🇳 Nanyang Technological University

May 2023 1.3B
Multimodal Open (Restricted)

CodeGen2

🇺🇸 Salesforce

May 2023 16B
Language Open (Restricted)

Perfusion

🇺🇸 NVIDIA

May 2023
Language Proprietary

OpenLLaMA-13B

🇺🇸 OpenLM Research

May 2023 13B
Language Open (Restricted)

Wutong

Unknown

May 2023
Proprietary

MosaicML Diffusion

🇺🇸 Databricks

Apr 2023 1.3B
Language Proprietary

Eleven Multilingual v1

🇺🇸 ElevenLabs

Apr 2023
Speech Proprietary

Shishuo

🇨🇳 4Paradigm

Apr 2023
Language Proprietary

Agile Soccer Robot

🇺🇸 Google DeepMind

Apr 2023
Robotics Proprietary

Falcon-7B

🇦🇪 Technology Innovation Institute

Apr 2023 7B
Language Open (Restricted)

GigaChat

🇷🇺 Sber

Apr 2023
Language Proprietary

WizardLM 70B

🇺🇸 Microsoft

Apr 2023 70B
Language Open (Restricted)

WizardLM-7B

🇺🇸 Microsoft

Apr 2023 6.7B
Language Open Weights

ruGPT-3.5 13B

🇷🇺 Sber

Apr 2023 13B
Language Open (Restricted)

AlphaLink

🇬🇧 Technische Universitat Berlin

Apr 2023 93M
Language Open (Restricted)

MOSS-Moon-003

🇨🇳 Fudan University

Apr 2023 16B
Language Open (Restricted)

AiLMe-100B v3

🇨🇳 "Qilin Hesheng Network Technology Co.

Apr 2023 100B
Multimodal Proprietary

Claude 1.3

🇺🇸 Anthropic

Apr 2023
Language Proprietary

LLaVA

🇺🇸 University of Wisconsin Madison

Apr 2023 13B
Multimodal Open (Restricted)

BELLE-LLaMA-EXT-7B

🇨🇳 KE Holdings Inc. (“Beike”)

Apr 2023 7B
Language Open Weights

OpenCLIP ViT-H-14-378-quickgelu

🇺🇸 Massachusetts Institute of Technology (MIT)

Apr 2023 986.7M
Vision Open (Restricted)

Suno Bark Model

🇺🇸 Suno

Apr 2023 300M
Audio Open Weights

DINOv2

🇺🇸 Facebook AI Research

Apr 2023 1.1B
Vision Open (Restricted)

HuaTuo

🇨🇳 Harbin Institute of Technology

Apr 2023 7B
Language Open Weights

Anthropic LM 52B

🇺🇸 Anthropic

Apr 2023 52B
Language Proprietary

Dolly 2.0-12b

🇺🇸 Databricks

Apr 2023 12B
Language Open (Restricted)

SenseChat

🇨🇳 SenseTime

Apr 2023 180B
Language Proprietary

Incoder-6.7B

🇺🇸 Facebook AI Research

Apr 2023 6.7B
Language Open Weights

DiffDock-PP

🇺🇸 Technical University of Munich

Apr 2023 1.6M
Language Proprietary

EvoMIL

🇬🇧 University of Glasgow

Apr 2023
Language Proprietary

gLM

🇺🇸 Harvard University

Apr 2023 1B
Language Open Weights

Cerebras-GPT-13B

🇺🇸 Cerebras Systems

Apr 2023 13B
Language Open (Restricted)

BELLE-7B-0.2M

🇨🇳 KE Holdings Inc. (“Beike”)

Apr 2023 7B
Language Open (Restricted)

2023 was another fast-moving year for generative AI. The models listed above span large language models (LLMs), image and video generators, code models and more, each with its own parameter count, context window, licensing and availability. To understand how the models of 2023 actually perform, compare their scores on our benchmarks page, and use compare to evaluate any two releases side by side.

Tracking AI by release year makes it easy to see how the frontier moves. Browse AI models from 2022 or AI models from 2024 to compare how capabilities, context windows and open-weights availability evolved year over year.