Georgi Gerganov
b9fd7eee57
ggml : remove bit shuffling ( #1405 )
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* ggml : remove Q4_0 bit shufling (ARM NEON)
* ggml : remove Q4_1 bit shuffling (ARM NEON + reference)
* ggml : nibbles_from_floats() + bytes_from_nibbles() (ARM NEON)
* ggml : remove Q4_2 bit shuffling (WIP, BROKEN)
* ggml : remove Q5_0 bit shuffling (ARM NEON)
* ggml : 2x faster scalar implementations
* ggml : remove Q5_1 bit shuffling (ARM NEON + scalar)
* ggml : simplify scalar dot
* ggml : remove WASM SIMD bit shuffling + remove vzip for ARM 32-bit
* ggml : fix Q4_1 quantization
* ggml : update cuBLAS + normalize variable names
* ggml : remove Q4_2 mode
* ggml : minor formatting
* ggml : fix Q5_0 quantization
* scripts : add script for measuring the time per token
* AVX implementations (#1370 )
* ggml : uniform 5th bit extraction
* llama : produce error upon loading old model files
* llama : fix model magic/version write
* ggml : speed-up Q5_0 + Q5_1 at 4 threads
* ggml : preserve old Q4 and Q5 formats
* ggml : simplify Q8_1 - no need for low / high sums anymore
* ggml : fix Q8_0 and Q8_1 rounding
* Revert "AVX implementations (#1370 )"
This reverts commit 948d124837f9d287d8490f41338e0e4cceb0814f.
* ggml : fix AVX2 implementation
* sha : update hashes for 7B and 13B
* readme : update timings + remove warning banner
* llama : update v2 PR number to 1405
* ggml : fix WASM comments
* ggml : back to original bit order
* readme : add note that Q4 and Q5 have been changed
* llama : fix return for unknown version
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Co-authored-by: Stephan Walter <stephan@walter.name>
2023-05-12 00:23:08 +03:00
Stephan Walter
36d19a603b
Remove Q4_3 which is no better than Q5 ( #1218 )
2023-04-28 23:10:43 +00:00
Stephan Walter
4afcc37869
Update SHA256SUMS after quantization change ( #1181 )
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Co-authored-by: Pavol Rusnak <pavol@rusnak.io>
2023-04-25 23:41:56 +02:00
Stephan Walter
2510c1831f
Add ggml-model-*.bin checksums for 7B, 13B, 30B, 65B ( #1088 )
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* Add ggml-model-*.bin checksums for 7B, 13B, 30B
* Add ggml-model-*.bin checksums for 65B
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Co-authored-by: Pavol Rusnak <pavol@rusnak.io>
2023-04-20 23:56:44 +02:00
Stephan Walter
a50e39c6fe
Revert "Delete SHA256SUMS for now" ( #429 )
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* Revert "Delete SHA256SUMS for now (#416 )"
This reverts commit 8eea5ae0e5
2023-03-23 15:15:48 +01:00
anzz1
8eea5ae0e5
Delete SHA256SUMS for now ( #416 )
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Delete this for now to avoid confusion since it contains some wrong checksums from the old tokenizer format
Re-add after #374 is resolved
2023-03-23 11:26:19 +01:00
Gary Mulder
da0e9fe90c
Add SHA256SUMS file and instructions to README how to obtain and verify the downloads
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Hashes created using:
sha256sum models/*B/*.pth models/*[7136]B/ggml-model-f16.bin* models/*[7136]B/ggml-model-q4_0.bin* > SHA256SUMS
2023-03-21 23:19:11 +01:00
