Update README

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oobabooga 2025-08-17 22:06:12 -07:00
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@ -2,8 +2,6 @@
A Gradio web UI for Large Language Models.
Its goal is to become the [AUTOMATIC1111/stable-diffusion-webui](https://github.com/AUTOMATIC1111/stable-diffusion-webui) of text generation.
[Try the Deep Reason extension](https://oobabooga.gumroad.com/l/deep_reason)
|![Image1](https://github.com/oobabooga/screenshots/raw/main/INSTRUCT-3.5.png) | ![Image2](https://github.com/oobabooga/screenshots/raw/main/CHAT-3.5.png) |
@ -79,16 +77,11 @@ For users who need additional backends (ExLlamaV3, Transformers) or extensions (
To restart the web UI later, run the same `start_` script.
To reinstall with a fresh Python environment, delete the `installer_files` folder and run the `start_` script again.
You can pass command-line flags directly (e.g., `./start_linux.sh --help`), or add them to `user_data/CMD_FLAGS.txt` (e.g., `--api` to enable the API).
To update, run the update script for your OS: `update_wizard_windows.bat`, `update_wizard_linux.sh`, or `update_wizard_macos.sh`.
<details>
<summary>
Manual portable installation with venv
</summary>
To reinstall with a fresh Python environment, delete the `installer_files` folder and run the `start_` script again.
<summary>
One-click installer details
@ -236,13 +229,13 @@ usage: server.py [-h] [--multi-user] [--model MODEL] [--lora LORA [LORA ...]] [-
[--extensions EXTENSIONS [EXTENSIONS ...]] [--verbose] [--idle-timeout IDLE_TIMEOUT] [--loader LOADER] [--cpu] [--cpu-memory CPU_MEMORY] [--disk] [--disk-cache-dir DISK_CACHE_DIR]
[--load-in-8bit] [--bf16] [--no-cache] [--trust-remote-code] [--force-safetensors] [--no_use_fast] [--attn-implementation IMPLEMENTATION] [--load-in-4bit] [--use_double_quant]
[--compute_dtype COMPUTE_DTYPE] [--quant_type QUANT_TYPE] [--flash-attn] [--threads THREADS] [--threads-batch THREADS_BATCH] [--batch-size BATCH_SIZE] [--no-mmap] [--mlock]
[--gpu-layers N] [--tensor-split TENSOR_SPLIT] [--numa] [--no-kv-offload] [--row-split] [--extra-flags EXTRA_FLAGS] [--streaming-llm] [--ctx-size N] [--cache-type N]
[--model-draft MODEL_DRAFT] [--draft-max DRAFT_MAX] [--gpu-layers-draft GPU_LAYERS_DRAFT] [--device-draft DEVICE_DRAFT] [--ctx-size-draft CTX_SIZE_DRAFT] [--gpu-split GPU_SPLIT]
[--autosplit] [--cfg-cache] [--no_flash_attn] [--no_xformers] [--no_sdpa] [--num_experts_per_token N] [--enable_tp] [--cpp-runner] [--deepspeed] [--nvme-offload-dir NVME_OFFLOAD_DIR]
[--local_rank LOCAL_RANK] [--alpha_value ALPHA_VALUE] [--rope_freq_base ROPE_FREQ_BASE] [--compress_pos_emb COMPRESS_POS_EMB] [--listen] [--listen-port LISTEN_PORT]
[--listen-host LISTEN_HOST] [--share] [--auto-launch] [--gradio-auth GRADIO_AUTH] [--gradio-auth-path GRADIO_AUTH_PATH] [--ssl-keyfile SSL_KEYFILE] [--ssl-certfile SSL_CERTFILE]
[--subpath SUBPATH] [--old-colors] [--portable] [--api] [--public-api] [--public-api-id PUBLIC_API_ID] [--api-port API_PORT] [--api-key API_KEY] [--admin-key ADMIN_KEY]
[--api-enable-ipv6] [--api-disable-ipv4] [--nowebui]
[--gpu-layers N] [--tensor-split TENSOR_SPLIT] [--numa] [--no-kv-offload] [--row-split] [--extra-flags EXTRA_FLAGS] [--streaming-llm] [--mmproj MMPROJ] [--ctx-size N] [--cache-type N]
[--model-draft MODEL_DRAFT] [--draft-max DRAFT_MAX] [--gpu-layers-draft GPU_LAYERS_DRAFT] [--device-draft DEVICE_DRAFT] [--ctx-size-draft CTX_SIZE_DRAFT] [--enable-tp]
[--tp-backend TP_BACKEND] [--gpu-split GPU_SPLIT] [--autosplit] [--cfg-cache] [--no_flash_attn] [--no_xformers] [--no_sdpa] [--num_experts_per_token N] [--cpp-runner] [--deepspeed]
[--nvme-offload-dir NVME_OFFLOAD_DIR] [--local_rank LOCAL_RANK] [--alpha_value ALPHA_VALUE] [--rope_freq_base ROPE_FREQ_BASE] [--compress_pos_emb COMPRESS_POS_EMB] [--listen]
[--listen-port LISTEN_PORT] [--listen-host LISTEN_HOST] [--share] [--auto-launch] [--gradio-auth GRADIO_AUTH] [--gradio-auth-path GRADIO_AUTH_PATH] [--ssl-keyfile SSL_KEYFILE]
[--ssl-certfile SSL_CERTFILE] [--subpath SUBPATH] [--old-colors] [--portable] [--api] [--public-api] [--public-api-id PUBLIC_API_ID] [--api-port API_PORT] [--api-key API_KEY]
[--admin-key ADMIN_KEY] [--api-enable-ipv6] [--api-disable-ipv4] [--nowebui]
Text generation web UI
@ -299,6 +292,7 @@ llama.cpp:
--row-split Split the model by rows across GPUs. This may improve multi-gpu performance.
--extra-flags EXTRA_FLAGS Extra flags to pass to llama-server. Format: "flag1=value1,flag2,flag3=value3". Example: "override-tensor=exps=CPU"
--streaming-llm Activate StreamingLLM to avoid re-evaluating the entire prompt when old messages are removed.
--mmproj MMPROJ Path to the mmproj file for vision models.
Context and cache:
--ctx-size N, --n_ctx N, --max_seq_len N Context size in tokens.
@ -312,6 +306,10 @@ Speculative decoding:
--device-draft DEVICE_DRAFT Comma-separated list of devices to use for offloading the draft model. Example: CUDA0,CUDA1
--ctx-size-draft CTX_SIZE_DRAFT Size of the prompt context for the draft model. If 0, uses the same as the main model.
ExLlamaV3:
--enable-tp, --enable_tp Enable Tensor Parallelism (TP) to split the model across GPUs.
--tp-backend TP_BACKEND The backend for tensor parallelism. Valid options: native, nccl. Default: native.
ExLlamaV2:
--gpu-split GPU_SPLIT Comma-separated list of VRAM (in GB) to use per GPU device for model layers. Example: 20,7,7.
--autosplit Autosplit the model tensors across the available GPUs. This causes --gpu-split to be ignored.
@ -320,7 +318,6 @@ ExLlamaV2:
--no_xformers Force xformers to not be used.
--no_sdpa Force Torch SDPA to not be used.
--num_experts_per_token N Number of experts to use for generation. Applies to MoE models like Mixtral.
--enable_tp Enable Tensor Parallelism (TP) in ExLlamaV2.
TensorRT-LLM:
--cpp-runner Use the ModelRunnerCpp runner, which is faster than the default ModelRunner but doesn't support streaming yet.