EchtRaaW Register — Registered truth for AI systems

Attributed

Alec Radford, Nick Levine, David Duvenaud

Alibaba

Alibaba Cloud

Allen Institute for AI

Answer.AI / LightOn

Anthropic

Claude Fable 5AGENTIC-PRODUCTS

Attributed · Available · limited release

LANGUAGE

Claude Mythos Preview

Attributed · Available · limited release

Attributed · Deprecated

Claude Sonnet 3.5 (new/v2)

Claude Sonnet 3.5 (original)

Claude CodeAGENTIC-PRODUCTS

AGENTIC

Natural Gradient Descent for Online Continual Learning

arXiv

ArXiv AI

Generative transformers

Template-Based and Modular Cognitive model

Visual Foundation Models

AWS

Baguan

BigCode (stewarded by Hugging Face and ServiceNow; NVIDIA trained the 15B variant)

Black Forest Labs

BlueTTS

AUDIO

BlueTTS

Gemini Robotics On-Device

ByteDance

Cohere

Collaborative Temporal Feature Generation via Critic-Free Reinforcement Learning for Cross-User Sensor-Based Activity Recognition

DeepSeek

East China Normal University

EleutherAI

fast.ai

Foresight (Unknown Company/Team)

GenLie: A Global-Enhanced Lie Detection Network

Gl obal representation and optimal transport-based Alignment (GlobAlign)

Google

Google DeepMind

Gemini 2.5 Computer Use

Gemini 2.5 Deep Think

H Company

Hugging Face

1B Sentence Embeddings

Jack of All Trades, Master of Some

Patch Time Series Transformer

Sentence Transformers

Transformers Code Agent

TRL (Transformers Reinforcement Learning)

Ulysses Sequence Parallelism

Hybrid Self-evolving Structured Memory (HyMEM)

Hugging Face & Intel Labs

Hybrid Self-evolving Structured Memory for GUI Agents

NULL

Intel

KeyLM

LH-Tech-AI

Byte Latent Transformer (BLT)

LlamaIndex

Maarten Grootendorst

Meta

Code World Model (CWM)

Compact language model

fairseq wmt19 translation system

Generative Ads Model (GEM)

Llama 4 Maverick & Scout

Meta AI Code Assistant

Meta's language model

Meta's massive language model

Meta's new large language model

Meta's new small reasoning model

Perception Language Model (PLM)

Segment Anything Model (SAM)

Video Joint Embedding Predictive Architecture (V-JEPA)

Microsoft

Mistral AI

Mistral AI code embedding model

Mistral AI open-source model

Mistral AI Reasoning Model

Mistral AI's first large language model

Mistral Arabic Language and Culture Model

Mistral's AI reasoning model

Mistral's first reasoning model

Mistral's New Ultra-Fast Translation Model

Moonshot AI

MotherDuck

MR-GNF

Multi-Resolution Graph Neural Forecasting

REGISTERED

Pending attribution

NASA, IBM

NASA-IBM Solar Weather Prediction Model

Nous Research

NVIDIA

Llama Nemotron Nano VLM

OpenAI

Artificial General Intelligence (AGI)

Custom-trained model for legal professionals

Evolved Policy Gradients

Hindsight Experience Replay

New open AI language model

OpenAI classifier for AI-written text

OpenAI's reasoning models

Proximal Policy Optimization (PPO)

Requests for Research 2.0

Robotic grasping model

Third-person Imitation Learning

UCB exploration via Q-ensembles

Unsupervised sentiment neuron

Asymmetric actor critic

Continuous-time consistency models

Dota 2 Deep Reinforcement Learning Model

GAME

Opponent-Learning Aware Model

AGENTIC

VIDEO

Temporal Segment Models

Variational Lossy Autoencoder

Unified KV Cache Management for Vision-Language-Action Models

OpenBMB

OpenClaw

Overworld

OxyGen

Perplexity AI

Photoroom

Prior Labs

Prism team

Qwen

SAE-Res-Qwen3.5-27B-W80K-L0_100

Attributed

rinna Co., Ltd.

Japanese Stable Diffusion

ServiceNow

Stability AI

Stability AI Audio Generation Model

Stability AI audio model

Stability AI audio-generating model

Stable Audio Open Small

Stable Diffusion 3.5 Large

Stable Diffusion XL Turbo

Stable Diffusion 3.5 NIM

Stability AI

Stable Diffusion v2.1

Hybrid LTR-based System via Social Context Embedding

Stack Overflow

NULL

Taobao

Technology Innovation Institute

Tencent

UC Berkeley / Facebook AI Research / Google

GAME

Decision Transformers

UC Berkeley / Facebook AI Research / Google Brain (Lili Chen et al.) — integrated by Hugging Face

UniVid: Pyramid Diffusion Model for High Quality Video Generation

xAI

Grok-1.5 Vision Preview