A growing, searchable compilation of open-source AI model weights, each cryptographically fingerprinted and timestamped. Currently scoped to LLMs only.

Timeline
Name Type Issuer Cutoff
MiniCPM5-2B (2025) LLM OpenBMB 2025-06-01
SmolLM2-135M-Instruct (2024) LLM Hugging Face 2024-10-31
OpenELM-1_1B-Instruct (2024) LLM Apple 2024-04-24
Qwen3-14B (2025) LLM Alibaba 2025-04-28
Qwen2.5-0.5B (2024) LLM Alibaba 2024-09-18
Qwen3-1.7B-Base (2025) LLM Alibaba 2025-04-28
Qwen3-4B-Base (2025) LLM Alibaba 2025-04-28
distilgpt2 (2019) LLM Hugging Face 2019-08-01
SmolLM2-135M (2024) LLM Hugging Face 2024-10-31
Qwen2.5-14B-Instruct (2024) LLM Alibaba 2024-09-18
NVIDIA-Nemotron-3-Nano-4B-BF16 (2026) LLM NVIDIA 2026-01-01
Qwen3-4B-Instruct-2507 (2025) LLM Alibaba 2025-07-01
Qwen2.5-1.5B-Instruct (2024) LLM Alibaba 2024-09-18
Qwen2.5-0.5B-Instruct (2024) LLM Alibaba 2024-09-18
opt-125m (2022) LLM Meta 2022-05-03
Qwen2.5-7B-Instruct (2024) LLM Alibaba 2024-09-18
TinyLlama-1.1B-Chat-v1.0 (2024) LLM community (TinyLlama project) 2024-01-04
zephyr-7b-beta (2023) LLM Hugging Face H4 2023-10-25
bitnet-b1.58-2B-4T (2025) LLM Microsoft 2025-04-16
Mistral-7B-Instruct-v0.1 (2023) LLM Mistral AI 2023-09-27
Mistral-7B-Instruct-v0.2 (2023) LLM Mistral AI 2023-12-11
Phi-3-mini-4k-instruct (2024) LLM Microsoft 2024-04-23
Phi-3-mini-128k-instruct (2024) LLM Microsoft 2024-04-23
phi-4 (2024) LLM Microsoft 2024-12-12
phi-2 (2023) LLM Microsoft 2023-12-13
Qwen3-0.6B (2025) LLM Alibaba 2025-04-28
Qwen3-8B (2025) LLM Alibaba 2025-04-28
DeepSeek-R1 (2025) LLM DeepSeek 2025-01-20
QwQ-32B (2025) LLM Alibaba (Qwen team) 2025-03-06
OpenELM-1_1B (2024) LLM Apple 2024-04-24
Jamba-v0.1 (2024) LLM AI21 Labs 2024-03-28
GPT-OSS-20b (2025) LLM OpenAI 2025-08-05
InternLM2-7b (2024) LLM Shanghai AI Lab 2024-01-17
Baichuan2-7B-Base (2023) LLM Baichuan Inc. 2023-09-06
Yi-6B (2023) LLM 01.AI 2023-11-02
DeepSeek-R1-Distill-Qwen-1.5B (2025) LLM DeepSeek 2025-01-20
Qwen2.5-7B (2024) LLM Alibaba 2024-09-18
ChatGLM3-6b (2023) LLM Tsinghua/Zhipu 2023-10-27
Vicuna-7b-v1.5 (2023) LLM LMSYS 2023-08-01
StableLM-3B (2023) LLM Stability AI 2023-09-29
Falcon-7b (2023) LLM TII 2023-05-25
BLOOM-560m (2022) LLM BigScience 2022-07-11
GPT-J-6B (2021) LLM EleutherAI 2021-06-04
OPT-1.3b (2022) LLM Meta 2022-05-03
GPT-1 (2018) LLM OpenAI 2018-06-11
Mistral-7B-v0.1 (2023) LLM Mistral AI 2023-09-27
Phi-1.5 (2023) LLM Microsoft 2023-09-11
GPT-Neo-125M (2021) LLM EleutherAI 2021-03-21
Pythia-160M (2023) LLM EleutherAI 2023-02-13
Pythia-70M (2023) LLM EleutherAI 2023-02-13
BART-base (2019) LLM Meta 2019-10-29
RoBERTa-base (2019) LLM Meta 2019-07-26
DistilBERT-base-uncased (2019) LLM Hugging Face 2019-10-02
XLNet-base-cased (2019) LLM Google/CMU 2019-06-19
T5-small (2019) LLM Google 2019-10-23
GPT-2 (124M, small) (2019) LLM OpenAI 2019-02-14
BERT-base-uncased (2018) LLM Google 2018-10-11
ALBERT-base-v2 (2019) LLM Google 2019-09-26
ELECTRA-base-discriminator (2020) LLM Google/Stanford 2020-03-23
T5-small (2019) LLM Google 2019-10-23
XLNet-base-cased (2019) LLM Google/CMU 2019-06-19
DistilBERT-base-uncased (2019) LLM Hugging Face 2019-10-02
RoBERTa-base (2019) LLM Meta 2019-07-26
BART-base (2019) LLM Meta 2019-10-29
Pythia-70M (2023) LLM EleutherAI 2023-02-13
Pythia-160M (2023) LLM EleutherAI 2023-02-13
GPT-Neo-125M (2021) LLM EleutherAI 2021-03-21
Phi-1.5 (2023) LLM Microsoft 2023-09-11
Mistral-7B-v0.1 (2023) LLM Mistral AI 2023-09-27
GPT-1 (2018) LLM OpenAI 2018-06-11
OPT-1.3b (2022) LLM Meta 2022-05-03
GPT-J-6B (2021) LLM EleutherAI 2021-06-04
BLOOM-560m (2022) LLM BigScience 2022-07-11
Falcon-7b (2023) LLM TII 2023-05-25
StableLM-3B (2023) LLM Stability AI 2023-09-29
Vicuna-7b-v1.5 (2023) LLM LMSYS 2023-08-01
ChatGLM3-6b (2023) LLM Tsinghua/Zhipu 2023-10-27
Qwen2.5-7B (2024) LLM Alibaba 2024-09-18
DeepSeek-R1-Distill-Qwen-1.5B (2025) LLM DeepSeek 2025-01-20
Yi-6B (2023) LLM 01.AI 2023-11-02
Baichuan2-7B-Base (2023) LLM Baichuan Inc. 2023-09-06
InternLM2-7b (2024) LLM Shanghai AI Lab 2024-01-17
GPT-OSS-20b (2025) LLM OpenAI 2025-08-05
Jamba-v0.1 (2024) LLM AI21 Labs 2024-03-28
OpenELM-1_1B (2024) LLM Apple 2024-04-24
QwQ-32B (2025) LLM Alibaba (Qwen team) 2025-03-06
DeepSeek-R1 (2025) LLM DeepSeek 2025-01-20
Qwen3-8B (2025) LLM Alibaba 2025-04-28
Qwen3-0.6B (2025) LLM Alibaba 2025-04-28
phi-2 (2023) LLM Microsoft 2023-12-13
phi-4 (2024) LLM Microsoft 2024-12-12
Phi-3-mini-128k-instruct (2024) LLM Microsoft 2024-04-23
Phi-3-mini-4k-instruct (2024) LLM Microsoft 2024-04-23
Mistral-7B-Instruct-v0.2 (2023) LLM Mistral AI 2023-12-11
Mistral-7B-Instruct-v0.1 (2023) LLM Mistral AI 2023-09-27
bitnet-b1.58-2B-4T (2025) LLM Microsoft 2025-04-16
zephyr-7b-beta (2023) LLM Hugging Face H4 2023-10-25
TinyLlama-1.1B-Chat-v1.0 (2024) LLM community (TinyLlama project) 2024-01-04
MiniCPM5-2B (2025) LLM OpenBMB 2025-06-01
Qwen2.5-7B-Instruct (2024) LLM Alibaba 2024-09-18
opt-125m (2022) LLM Meta 2022-05-03
Qwen2.5-0.5B-Instruct (2024) LLM Alibaba 2024-09-18
Qwen2.5-1.5B-Instruct (2024) LLM Alibaba 2024-09-18
Qwen3-4B-Instruct-2507 (2025) LLM Alibaba 2025-07-01
NVIDIA-Nemotron-3-Nano-4B-BF16 (2026) LLM NVIDIA 2026-01-01
Qwen2.5-14B-Instruct (2024) LLM Alibaba 2024-09-18
SmolLM2-135M (2024) LLM Hugging Face 2024-10-31
distilgpt2 (2019) LLM Hugging Face 2019-08-01
Qwen3-4B-Base (2025) LLM Alibaba 2025-04-28
Qwen3-1.7B-Base (2025) LLM Alibaba 2025-04-28
Qwen2.5-0.5B (2024) LLM Alibaba 2024-09-18
Qwen3-14B (2025) LLM Alibaba 2025-04-28
OpenELM-1_1B-Instruct (2024) LLM Apple 2024-04-24
SmolLM2-135M-Instruct (2024) LLM Hugging Face 2024-10-31
gpt2-large (2019) LLM OpenAI 2019-08-20
GLM-4.6 (2025) LLM Zhipu AI (zai-org) 2025-09-30
GLM-5 (2025) LLM Zhipu AI (zai-org) 2025-12-01
GLM-5.1 (2026) LLM Zhipu AI (zai-org) 2026-01-15
GLM-5.2 (2026) LLM Zhipu AI (zai-org) 2026-03-01
GLM-5.3 (2026) LLM Zhipu AI (zai-org) 2026-08-18
MiniMax-M2 (2025) LLM MiniMax AI 2025-10-01
MiniMax-M2.1 (2025) LLM MiniMax AI 2025-11-01
MiniMax-M2.5 (2026) LLM MiniMax AI 2026-02-01
MiniMax-M2.7 (2026) LLM MiniMax AI 2026-04-01
Inkling (2026) LLM Thinking Machines 2026-07-14
GLM-5.3-Flash (2026) LLM Zhipu AI (zai-org) 2026-08-25
Qwen3.8-27B (2026) LLM Alibaba 2026-08-05
DeepSeek-V4.1-Flash (2026) LLM DeepSeek 2026-09-10
Kimi-K3 (2026) LLM Moonshot AI 2026-06-13
granite-4.2-8b (2026) LLM IBM 2026-08-25
Hy4-preview (2026) LLM Tencent 2026-08-28
Hy-MT2-1.8B (2026) LLM Tencent 2026-05-21
Hy-MT2-7B (2026) LLM Tencent 2026-05-21
DeepSeek-V4-Pro-0813 (2026) LLM DeepSeek 2026-08-12
LFM2.5-2.6B (2026) LLM Liquid AI 2026-08-11
Laguna-XS-2.1 (2026) LLM Poolside 2026-07-02
Hy3-preview (2026) LLM Tencent 2026-04-22
MiMo-V2.5-Pro (2026) LLM Xiaomi 2026-04-22
Trinity-Large-Thinking (2026) LLM Arcee AI 2026-04-01
Step-3.5-Flash (2026) LLM StepFun 2026-01-29
gpt-oss-safeguard-20b (2025) LLM OpenAI 2025-10-29
granite-4.0-h-micro (2025) LLM IBM 2025-10-20
DeepSeek-V3.2-Exp (2025) LLM DeepSeek 2025-07-31
DeepSeek-V3.1-Terminus (2025) LLM DeepSeek 2025-03-31
Kimi-K2-Instruct-0905 (2024) LLM Moonshot AI 2024-12-31
Gemma-2-2B (2024) LLM Google 2024-06-27
gemma-7b (2024) LLM Google 2024-02-21
gemma-7b-it (2024) LLM Google 2024-02-21
gemma-2-2b-it (2024) LLM Google 2024-07-31
gemma-2b (2024) LLM Google 2024-02-21
Kimi-K2-Instruct (2025) LLM Moonshot AI 2025-07-11
Qwen3-4B (2025) LLM Alibaba 2025-04-28
Qwen2.5-3B-Instruct (2024) LLM Alibaba 2024-09-18
Qwen3-1.7B (2025) LLM Alibaba 2025-04-28
gemma-3-1b-it (2025) LLM Google 2025-03-12
Mistral-Nemo-Instruct-2407 (2024) LLM Mistral AI 2024-04-30
OLMo-7B (2024) LLM Allen Institute for AI 2024-02-01
OLMo-2-1124-7B (2024) LLM Allen Institute for AI 2024-11-26
reka-flash-3 (2025) LLM Reka 2025-01-31
Mistral-Small-24B-Instruct-2501 (2025) LLM Mistral AI 2025-01-30
gemma-2-27b-it (2024) LLM Google 2024-06-30
Hy-MT2-30B-A3B (2026) LLM Tencent 2026-05-21
Qwen3-30B-A3B (2025) LLM Alibaba 2025-04-28
Qwen3-30B-A3B-Thinking-2507 (2025) LLM Alibaba 2025-06-30
Qwen3-30B-A3B-Instruct-2507 (2025) LLM Alibaba 2025-06-30
GLM-4.7-Flash (2025) LLM Zhipu AI (zai-org) 2025-11-01
NVIDIA-Nemotron-3-Nano-30B-A3B-BF16 (2025) LLM NVIDIA 2025-12-14
Qwen3-32B (2025) LLM Alibaba 2025-04-28
QwQ-32B-Preview (2024) LLM Alibaba (Qwen team) 2024-11-28
DeepSeek-R1-Distill-Qwen-32B (2025) LLM DeepSeek 2025-01-20
Qwen2.5-32B-Instruct (2024) LLM Alibaba 2024-09-18
Yi-34B (2023) LLM 01.AI 2023-11-05
gpt-oss-120b (2025) LLM OpenAI 2025-08-05
NVIDIA-Nemotron-3-Super-120B-A12B-FP8 (2026) LLM NVIDIA 2026-03-11
Mistral-Medium-3.5-128B (2026) LLM Mistral AI 2026-03-31
Llama-3.1-Nemotron-70B-Instruct-HF (2024) LLM NVIDIA (fine-tune of Meta's Llama 3.1) 2024-10-15
DeepSeek-R1-Distill-Llama-70B (2025) LLM DeepSeek 2025-01-20
Hermes-3-Llama-3.1-70B (2024) LLM Nous Research 2024-08-15
Qwen-72B (2023) LLM Alibaba 2023-12-01
Qwen3-Next-80B-A3B-Thinking (2025) LLM Alibaba 2025-09-30
Qwen3-Next-80B-A3B-Instruct (2025) LLM Alibaba 2025-09-30
GLM-4.5-Air (2024) LLM Zhipu AI (zai-org) 2024-12-31
Laguna-S-2.1 (2026) LLM Poolside 2026-07-21
Mistral-Large-Instruct-2411 (2024) LLM Mistral AI 2024-11-18
NVIDIA-Nemotron-3-Super-120B-A12B-BF16 (2026) LLM NVIDIA 2026-01-01
Ling-3.0-flash (2026) LLM InclusionAI (Ant Group) 2026-07-23
DBRX-Instruct (2024) LLM Databricks 2024-03-27
WizardLM-2-8x22B (2024) LLM Microsoft 2024-04-30
Mixtral-8x22B-Instruct-v0.1 (2024) LLM Mistral AI 2024-01-31
DeepSeek-V4-Flash (2026) LLM DeepSeek 2026-01-01
DeepSeek-V4-Flash-0731 (2026) LLM DeepSeek 2026-07-31
bloom-176b (2022) LLM BigScience 2022-07-11
Qwen3-235B-A22B-Thinking-2507 (2025) LLM Alibaba 2025-06-30
Qwen3-235B-A22B-Instruct-2507 (2025) LLM Alibaba 2025-06-30
Qwen3-235B-A22B (2025) LLM Alibaba 2025-03-31
Hy3 (2026) LLM Tencent 2026-07-06
DeepSeek-V3.1 (2025) LLM DeepSeek 2025-03-31
DeepSeek-V3 (2024) LLM DeepSeek 2024-12-26
DeepSeek-V3-0324 (2025) LLM DeepSeek 2025-03-24
DeepSeek-R1-0528 (2025) LLM DeepSeek 2025-05-28
GLM-4.7 (2025) LLM Zhipu AI (zai-org) 2025-11-01
Hunyuan-A13B-Instruct (2025) LLM Tencent 2025-03-31
DeepSeek-V3.2 (2025) LLM DeepSeek 2025-09-01
DeepSeek-V4-Pro (2026) LLM DeepSeek 2026-08-13
grok-1 (2024) LLM xAI 2024-03-17
falcon-40b (2023) LLM TII 2023-05-25
c4ai-command-r-plus (2024) LLM Cohere 2024-04-04
Qwen3.8-2.4T-A95B (2026) LLM Alibaba 2026-08-12
NVIDIA-Nemotron-3.5-Lightning-30B-A3B-BF16 (2026) LLM NVIDIA 2026-08-11
NVIDIA-Nemotron-3-Ultra-550B-A55B-BF16 (2026) LLM NVIDIA 2026-06-04
Hermes-4-405B (2025) LLM Nous Research 2025-08-26
c4ai-command-a-03-2025 (2025) LLM Cohere 2025-03-13
Qwen2.5-72B-Instruct (2024) LLM Alibaba 2024-06-30
Hermes-3-Llama-3.1-405B (2024) LLM Nous Research 2024-08-15
Llama-3.1-8B-Instruct (2024) LLM Meta 2024-07-23
Meta-Llama-3-8B (2024) LLM Meta 2024-04-18
Meta-Llama-3-8B-Instruct (2024) LLM Meta 2024-04-18
Llama-2-7b-chat-hf (2023) LLM Meta 2023-07-18
Llama-2-7b (2023) LLM Meta 2023-07-18
Llama-2-7b-hf (2023) LLM Meta 2023-07-18
Llama-3.2-1B (2024) LLM Meta 2024-09-25
Llama-3.2-3B-Instruct (2024) LLM Meta 2024-09-25
Llama-3.2-1B-Instruct (2024) LLM Meta 2024-09-25
Llama-3.1-8B (2024) LLM Meta 2024-07-23
Meta-Llama-3.1-8B-Instruct (2024) LLM Meta 2024-07-23
Llama-2-70b-chat-hf (2023) LLM Meta 2023-07-18
Llama-3.3-70B-Instruct (2024) LLM Meta 2024-12-06
Meta-Llama-3-70B-Instruct (2024) LLM Meta 2024-04-18
Meta-Llama-3.1-70B-Instruct (2024) LLM Meta 2024-07-23
Kimi-K2-Thinking (2025) LLM Moonshot AI 2025-11-01
GLM-4.5 (2025) LLM Zhipu AI (zai-org) 2025-07-28
GLM-4.7 (2025) LLM Zhipu AI (zai-org) 2025-11-01
GLM-4.7-Flash (2025) LLM Zhipu AI (zai-org) 2025-11-01
MiniMax-M3 (2026) LLM MiniMax AI 2026-06-02
Ling-3.0-flash (2026) LLM InclusionAI (Ant Group) 2026-07-23
Laguna-S-2.1 (2026) LLM Poolside 2026-07-21
LongCat-2.0 (2026) LLM Meituan 2026-07-20
Hy3 (2026) LLM Tencent 2026-07-06