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model : add support for Falcon-H1 family (#14534)

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* v1

* push more fixes

* another fix

* fix

* more fixes

* minor fix

* more cleaning on python code

* python fixes

* changed precision for multipliers float 32->64

* fixes

* another fix

* fix

* pre-norm -> norm

* fix

* Revert "fix"

This reverts commit 243e4d1a50.

* fix

* small fix ffn_norm

* try

* mix instead of max

* fix vocab size

* conflict solve

* fixed multipliers

* falcon-h1 specefic vocab resolved

* read arch from gguf.MODEL_ARCH

* mamba_d_ssm added to d_inner find_hparam

* remove unused functions from gguf_writer.py

* override modify_tensors instead of get_tensors

* fix conversion and d_inner

* added some cb functions for debugging puposes

* inp_out_ids moved outside of layers loop

* mup_vec create as float64

* fix rope_theta

* injected mup

* clean ups

* rm extra space

* rm unused MAMBA_CHUNK_SIZE

* rm unused key

* add bos False

* changed ROPE_TYPE

* cleaning debugging stuff

* cleaning debug quant

* fix comment

* some cleanups

* some cleanups

* Update src/llama-model-loader.cpp

* more cleanups

* moe cleanuips

* d_ssm -> d_inner;

* cleaning unused hparams

* cleanup

* more cleanups

* more cleanups on python conversion;

* minor cleanups

* Apply suggestions from code review

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* remove todo

* added falcon-h1

* tensor not required

* clean

* remove unneeded attributes

* more cleanups and fixed conversion

* remove final_norm

* flake8 fixes

* Update src/llama-model.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* flake8 fixes

* Update src/llama-hparams.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Update src/llama-model.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Update src/llama-model.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Update src/llama-arch.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Update convert_hf_to_gguf.py

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* added hashes

* Update src/llama-arch.cpp

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* Update src/llama-vocab.cpp

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* update the update file

* Revert "update the update file"

This reverts commit 082ab4ad2a.

* fix: address suggestions

* fix: update convert_hf_to_gguf.py

* Update gguf-py/gguf/constants.py

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Update src/llama-model-loader.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* d_inner fixed

* Update src/llama-model.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* reshaping ssm_norm for 34B

* removing generate_mup

* remove duplicates metadata keys

* rm comment

* final comment

* fix unused args

* fix constants

* fix bad merge

* Update src/llama-model.cpp

Co-authored-by: compilade <git@compilade.net>

* falcon-h1: remove unused ssm_in_b and bad merge

* Update src/llama-model.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* falcon-h1: fix last comment

* Update convert_hf_to_gguf.py

Co-authored-by: compilade <git@compilade.net>

* falcon-h1: revert add_add_bos(False)

* falcon-h1: fix tied weights

* falcon-h1: remove whitespace

* falcon-h1: fix wrong size param

* falcon-h1: fix whitespace issues

---------

Co-authored-by: younesbelkada <younes.belkada@tii.ae>
Co-authored-by: Younes B <49240599+younesbelkada@users.noreply.github.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
Co-authored-by: compilade <git@compilade.net>
This commit is contained in:
ibrahim khadraoui
2025-07-09 12:03:49 +04:00
committed by GitHub
parent 20b7bf8a32
commit 04655063c4
8 changed files with 585 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
src/llama-arch.cpp
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@@ -46,6 +46,7 @@ static const std::map<llm_arch, const char *> LLM_ARCH_NAMES = {
{ LLM_ARCH_STARCODER2, "starcoder2" },
{ LLM_ARCH_MAMBA, "mamba" },
{ LLM_ARCH_MAMBA2, "mamba2" },
{ LLM_ARCH_FALCON_H1, "falcon-h1" },
{ LLM_ARCH_XVERSE, "xverse" },
{ LLM_ARCH_COMMAND_R, "command-r" },
{ LLM_ARCH_COHERE2, "cohere2" },
@@ -1024,6 +1025,30 @@ static const std::map<llm_arch, std::map<llm_tensor, const char *>> LLM_TENSOR_N
{ LLM_TENSOR_SSM_OUT, "blk.%d.ssm_out" },
},
},
{
LLM_ARCH_FALCON_H1,
{
{ LLM_TENSOR_TOKEN_EMBD, "token_embd" },
{ LLM_TENSOR_OUTPUT, "output" },
{ LLM_TENSOR_OUTPUT_NORM, "output_norm" },
{ LLM_TENSOR_ATTN_NORM, "blk.%d.attn_norm" },
{ LLM_TENSOR_ATTN_Q, "blk.%d.attn_q" },
{ LLM_TENSOR_ATTN_K, "blk.%d.attn_k" },
{ LLM_TENSOR_ATTN_V, "blk.%d.attn_v" },
{ LLM_TENSOR_ATTN_OUT, "blk.%d.attn_output" },
{ LLM_TENSOR_SSM_IN, "blk.%d.ssm_in" },
{ LLM_TENSOR_SSM_CONV1D, "blk.%d.ssm_conv1d" },
{ LLM_TENSOR_SSM_DT, "blk.%d.ssm_dt" },
{ LLM_TENSOR_SSM_A, "blk.%d.ssm_a" },
{ LLM_TENSOR_SSM_D, "blk.%d.ssm_d" },
{ LLM_TENSOR_SSM_NORM, "blk.%d.ssm_norm" },
{ LLM_TENSOR_SSM_OUT, "blk.%d.ssm_out" },
{ LLM_TENSOR_FFN_NORM, "blk.%d.ffn_norm" },
{ LLM_TENSOR_FFN_GATE, "blk.%d.ffn_gate" },
{ LLM_TENSOR_FFN_DOWN, "blk.%d.ffn_down" },
{ LLM_TENSOR_FFN_UP, "blk.%d.ffn_up" },
},
},
{
LLM_ARCH_XVERSE,
{
@@ -1967,9 +1992,10 @@ bool llm_arch_is_recurrent(const llm_arch & arch) {
}
bool llm_arch_is_hybrid(const llm_arch & arch) {
// TODO: There are currently no hybrid models! Once there are, this will be
// the place to identify them
// List all mamba-attention hybrid models here
switch (arch) {
case LLM_ARCH_FALCON_H1:
return true;
default:
return false;
}