diff options
| -rw-r--r-- | examples/llava/llava-surgery.py | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/examples/llava/llava-surgery.py b/examples/llava/llava-surgery.py index 26294d9b..515f6b58 100644 --- a/examples/llava/llava-surgery.py +++ b/examples/llava/llava-surgery.py @@ -16,13 +16,29 @@ checkpoint = torch.load(path) mm_tensors = [k for k, v in checkpoint.items() if k.startswith("model.mm_projector")] # store these tensors in a new dictionary and torch.save them -projector = {name: checkpoint[name] for name in mm_tensors} +projector = {name: checkpoint[name].float() for name in mm_tensors} torch.save(projector, f"{args.model}/llava.projector") # remove these tensors from the checkpoint and save it again for name in mm_tensors: del checkpoint[name] +# BakLLaVA models contain CLIP tensors in it +clip_tensors = [k for k, v in checkpoint.items() if k.startswith("model.vision_tower")] +if len(clip_tensors) > 0: + clip = {name.replace("vision_tower.vision_tower.", ""): checkpoint[name].float() for name in clip_tensors} + torch.save(clip, f"{args.model}/llava.clip") + + # remove these tensors + for name in clip_tensors: + del checkpoint[name] + + # added tokens should be removed to be able to convert Mistral models + if os.path.exists(f"{args.model}/added_tokens.json"): + with open(f"{args.model}/added_tokens.json", "w") as f: + f.write("{}\n") + + torch.save(checkpoint, path) print("Done!") |