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Venketh

venketh

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replied to bartowski's post about 1 month ago

Looks like Q4_0_N_M file types are going away Before you panic, there's a new "preferred" method which is online (I prefer the term on-the-fly) repacking, so if you download Q4_0 and your setup can benefit from repacking the weights into interleaved rows (what Q4_0_4_4 was doing), it will do that automatically and give you similar performance (minor losses I think due to using intrinsics instead of assembly, but intrinsics are more maintainable) You can see the reference PR here: https://github.com/ggerganov/llama.cpp/pull/10446 So if you update your llama.cpp past that point, you won't be able to run Q4_0_4_4 (unless they add backwards compatibility back), but Q4_0 should be the same speeds (though it may currently be bugged on some platforms) As such, I'll stop making those newer model formats soon, probably end of this week unless something changes, but you should be safe to download and Q4_0 quants and use those ! Also IQ4_NL supports repacking though not in as many shapes yet, but should get a respectable speed up on ARM chips, PR for that can be found here: https://github.com/ggerganov/llama.cpp/pull/10541 Remember, these are not meant for Apple silicon since those use the GPU and don't benefit from the repacking of weights

updated a model about 1 month ago

venketh/Qwen2.5-Coder-14B-Instruct-gguf

updated a model about 1 month ago

venketh/Qwen2.5-Coder-7B-Instruct-gguf

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venketh's activity

New activity in bartowski/Mistral-Nemo-Instruct-2407-GGUF 5 months ago

Upload Mistral-Nemo-Instruct-2407-Q4_0.gguf

#5 opened 6 months ago by

New activity in MaziyarPanahi/Mixtral-8x22B-v0.1-GGUF 10 months ago

IQ1_S or IQ_M for low RAM/VRAM computers

#20 opened 10 months ago by

Were all the quantizations produced w/ importance matrices?

#19 opened 10 months ago by

New activity in NousResearch/GPT4-x-Vicuna-13b-fp16 11 months ago

IQ4_NL

#1 opened 12 months ago by

New activity in athirdpath/Psyonic_Sydney-20b-GGUF 11 months ago

quants

#1 opened 11 months ago by

New activity in naxautify/gpt2-4k over 1 year ago

How did you train / FT this?

#2 opened over 1 year ago by

New activity in eachadea/ggml-nous-hermes-13b over 1 year ago

q4_0, q4_1, q5_0

#1 opened over 1 year ago by

New activity in MetaIX/GPT4-X-Alpaca-30B-4bit almost 2 years ago

llama.cpp breaks quantized ggml file format

#11 opened almost 2 years ago by