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Aleksander Grygier b23efaa2ef
ui: Fix mobile breakpoint + content overflow issues (#29108)
* ui : let the chat column shrink below its content width

The chat column is a flex item, so its automatic minimum size kept it as wide as the widest row inside it. Message rows cap at max-w-3xl plus padding, so a narrower window pushed a page-level horizontal scrollbar.

Set min-w-0 on the column so the inner scroll containers take over.

Assisted-by: pi:deepseek-ai/DeepSeek-V4.1-Flash

* ui : wrap markdown tables in a scroll container

Markdown tables render as a bare <table>, which keeps its content-driven minimum width and can stretch the chat column past the window. The table-wrapper CSS already existed, but nothing produced the wrapper.

Add a rehype plugin that wraps each table in div.table-wrapper, following the existing enhance-* plugins.

Assisted-by: pi:deepseek-ai/DeepSeek-V4.1-Flash

* ui : scroll long inline content inside markdown blocks

Long unbreakable content (inline code, paths, hashes) widened the message row and spilled over the neighbour elements. Give each markdown block a horizontal scroll container, and the content root one as well, since the trailing block renders with display: contents and has no box of its own.

Assisted-by: pi:deepseek-ai/DeepSeek-V4.1-Flash

* ui : use exact transition properties for markdown images

transition: all repainted every property and 300ms felt sluggish. Name transform and box-shadow at 200ms ease-out, and gate the hover scale behind (hover: hover) and (pointer: fine) so touch taps do not trigger it.

Assisted-by: pi:deepseek-ai/DeepSeek-V4.1-Flash

* ui : fit wide image attachments to the message width

Attachment thumbnails used a fixed height with w-auto, so a wide image kept its aspect-driven width and, being flex-shrink-0 in a right-aligned bubble, overflowed to the left of the message row.

Cap the thumbnail with max-height and max-width instead of a fixed height so it scales down proportionally, and let it shrink outside the single-row carousel.

Assisted-by: pi:deepseek-ai/DeepSeek-V4.1-Flash

* ui : keep long tool call titles inside the message row

A tool title could not shrink below its content, so a long path escaped the message row. Let the title span shrink and scroll, and for the file tools put the value on its own line only when it does not fit, with the value as the only scroll container.

Assisted-by: pi:deepseek-ai/DeepSeek-V4.1-Flash

* ui : render get info as a collapsible block with a table

get_info rendered its own always-open row with the values trailing the label. Use the shared ToolCallBlock chrome so it collapses like the other tools, and list os and cwd as table rows with the key as a row header.

The error and pending states now show inside the body, including the plain-string errors the server tools path produces.

Assisted-by: pi:deepseek-ai/DeepSeek-V4.1-Flash

* test : pin the server mode in the add menu a11y story

The story asserts the add menu's first enabled item is the reasoning submenu, which is mounted only outside router mode. The vitest dev server proxies /props to whichever server is running, so the assertion depended on the machine's server mode and failed whenever a router was up.

Pin the mode in the story, including props.role so a re-detection cannot flip it back.

Assisted-by: pi:deepseek-ai/DeepSeek-V4.1-Flash

* ui: wrap long markdown tokens instead of scrolling every block

Making each markdown block and the content root a horizontal scroll
container turns any hover transform into a scrollbar: the blockquote
translate and the image zoom overflow their block and flash a scrollbar
under it. Each block also becomes a block formatting context, so the
paragraph margins stop collapsing across blocks and the spacing doubles.

Drop both overflow-x rules and let long unbreakable tokens wrap with
overflow-wrap: break-word on the content root. break-word leaves the
min-content width untouched, so wide tables and code blocks keep
scrolling inside their own containers.

---------

Co-authored-by: Pascal <admin@serveurperso.com>
2026-09-20 08:59:43 +03:00
.devops openvino : Update OpenVINO to 2026.4;fix clangd,MSVC warnings; (#29009) 2026-09-17 12:46:14 +02:00
.gemini
.github ci: change ubuntu-latest to ubuntu-24.04 (#29079) 2026-09-18 21:17:19 +08:00
.pi/gg tests : add fusion baseline README and broaden fusion CI triggers (#28893) 2026-09-14 15:45:05 +03:00
app cmake : use PROJECT_SOURCE_DIR instead of CMAKE_SOURCE_DIR (#28771) 2026-09-15 05:26:09 +02:00
benches benches : add Nemotron 3 Nano on DGX Spark (#20652) 2026-03-16 21:50:43 +02:00
ci OpenVINO: optimize stateful decode and GPU MoE inference (#28638) 2026-09-15 12:29:19 +03:00
cmake CI: Use LLVM's OpenMP over MSVC_DEBUG_non_redist on Windows (#26678) 2026-08-20 15:42:26 +02:00
common chat : fix gemma4 required tool grammar (#29115) 2026-09-19 18:59:43 -05:00
conversion vocab : add ufakzeka pre-tokenizer (#29033) 2026-09-18 11:45:11 +03:00
docs hexagon: enable support for TOP_K op (#29113) 2026-09-19 09:16:03 -07:00
examples metal : add MoE and SSM_CONV fusion optimizations (#28948) 2026-09-19 13:14:44 +03:00
ggml metal: add F16 input to the FWHT (#29094) 2026-09-20 07:57:30 +03:00
gguf-py gguf-py: fix Q8_1 block size in GGML_QUANT_SIZES (2+2+32) (#29036) 2026-09-18 11:43:06 +03:00
grammars common : implement common_schema internal representation for JSON schemas (#28736) 2026-09-12 16:14:50 -05:00
include test-llama-archs : generate dummy test vocab (#29084) 2026-09-19 11:27:46 +03:00
licenses
media
models chat : add dedicated Ling 3.0 (Bailing V3) parser (#28682) 2026-09-19 18:35:44 -05:00
pocs cmake : fix build when GGML_CPU=OFF and GGML_CUDA=ON (#29026) 2026-09-18 11:44:03 +03:00
requirements py : lower numpy to 2.2.6 (#28654) 2026-09-09 15:56:27 +02:00
scripts ci : add API/ABI check to make-release workflow [no ci] (#28947) 2026-09-17 09:55:16 +02:00
skills test: move tools/parser to tests (#27548) 2026-08-23 18:38:51 +02:00
src fix(mamba) : make time-step projection input contiguous (#28832) 2026-09-20 07:58:14 +03:00
tests metal: add F16 input to the FWHT (#29094) 2026-09-20 07:57:30 +03:00
tools ui: Fix mobile breakpoint + content overflow issues (#29108) 2026-09-20 08:59:43 +03:00
vendor vendor : update cpp-httplib to 0.56.0 (#28787) 2026-09-12 10:15:08 +03:00
.clang-format
.clang-tidy
.dockerignore docker : prebuild web UI for s390x build [no release] (#24829) 2026-06-20 05:54:42 -05:00
.ecrc cmake : use PROJECT_SOURCE_DIR instead of CMAKE_SOURCE_DIR (#28771) 2026-09-15 05:26:09 +02:00
.editorconfig ui: Restructure repo to use tools/ui folder and ui / UI / llama-ui / LLAMA_UI naming (#23064) 2026-05-16 02:02:40 +02:00
.flake8
.gitignore ui: PWA support (#23871) 2026-06-12 15:53:26 +02:00
.gitmodules
.pre-commit-config.yaml
AGENTS.md arg: remove -no-cnv from cli [no ci] (#27542) 2026-08-22 15:53:56 +02:00
AUTHORS docs : update maintainer PRs link and regenerate AUTHORS (#28365) 2026-09-04 10:20:49 +03:00
build-xcframework.sh metal : add metallib build support for xcframework (#28163) 2026-09-02 07:45:56 +08:00
CLAUDE.md
CMakeLists.txt llama.cpp : bump version to 0.4.1 (#28900) 2026-09-14 17:01:05 +03:00
CMakePresets.json
CODEOWNERS docs: remove JG as CODEOWNER for test-llama-archs (#29003) 2026-09-17 08:14:58 +02:00
CONTRIBUTING.md docs: Rule of thumb for AI review time [no ci] (#28945) 2026-09-15 14:11:16 +02:00
convert_hf_to_gguf.py convert : add --fuse-qkv flag to fuse Q/K/V into QKV during HF-to-GGUF conversion (#22780) 2026-09-07 00:47:05 +08:00
convert_hf_to_gguf_update.py vocab : add ufakzeka pre-tokenizer (#29033) 2026-09-18 11:45:11 +03:00
convert_llama_ggml_to_gguf.py ci : switch from pyright to ty (#20826) 2026-03-21 08:54:34 +01:00
convert_lora_to_gguf.py convert : fix lora base model arch retrieval (#24621) 2026-06-15 00:55:26 +02:00
flake.nix nix : update deprecated expressions (#28145) 2026-09-07 15:59:45 +02:00
LICENSE
Makefile
mypy.ini
pyproject.toml py : lower numpy to 2.2.6 (#28654) 2026-09-09 15:56:27 +02:00
pyrightconfig.json ci : switch from pyright to ty (#20826) 2026-03-21 08:54:34 +01:00
README.md docs : update maintainer PRs link and regenerate AUTHORS (#28365) 2026-09-04 10:20:49 +03:00
requirements.txt
SECURITY.md security : clarify about AI-generated reports (#26579) 2026-08-05 13:27:06 +02:00
ty.toml py : lower numpy to 2.2.6 (#28654) 2026-09-09 15:56:27 +02:00

llama.cpp

llama

Quick start

A few options to get llama.cpp installed on your machine:

Once installed:

# Download and run a model directly from Hugging Face
llama cli -hf ggml-org/Qwen3.5-0.8B-GGUF

# Launch OpenAI-compatible API server
llama serve -hf ggml-org/Qwen3.5-0.8B-GGUF
VLM session with `llama cli` VLM session with llama cli Built-in web UI against `llama serve` running Qwen 3.6 Built-in web UI against llama serve

Description

The main goal of llama.cpp is to enable LLM (and VLM) inference with minimal setup and state-of-the-art performance on a wide range of hardware - locally and in the cloud.

  • Plain C/C++ implementation without any dependencies
  • Apple silicon is a first-class citizen - optimized via ARM NEON, Accelerate and Metal frameworks
  • AVX, AVX2, AVX512 and AMX support for x86 architectures
  • RVV, ZVFH, ZFH, ZICBOP and ZIHINTPAUSE support for RISC-V architectures
  • 1.5-bit, 2-bit, 3-bit, 4-bit, 5-bit, 6-bit, and 8-bit integer quantization for faster inference and reduced memory use
  • Custom CUDA kernels for running LLMs on NVIDIA GPUs (support for AMD GPUs via HIP and Moore Threads GPUs via MUSA)
  • Vulkan and SYCL backend support
  • CPU+GPU hybrid inference to partially accelerate models larger than the total VRAM capacity

The llama.cpp project is build on top of the ggml library.

Supported backends

Backend Target devices
BLAS All
BLIS All
CANN Ascend NPU
CUDA Nvidia GPU
HIP AMD GPU
Hexagon Snapdragon
IBM zDNN IBM Z & LinuxONE
MUSA Moore Threads GPU
Metal Apple Silicon
OpenCL Adreno GPU
OpenVINO [In Progress] Intel CPUs, GPUs, and NPUs
RPC All
SYCL Intel GPU
VirtGPU VirtGPU APIR
Vulkan GPU
WebGPU All
ZenDNN AMD CPU

Documentation

Tools

Development

Contributing

  • Contributors can open PRs
  • Collaborators will be invited based on contributions
  • Maintainers can push to branches in the llama.cpp repo and merge PRs into the master branch
  • Any help with managing issues, PRs and projects is very appreciated!
  • Read the CONTRIBUTING.md for more information

Acknowledgements

  • yhirose/cpp-httplib - Single-header HTTP server, used by llama-server - MIT license
  • nothings/stb - Single-header image format decoder, used by multimodal subsystem - Public domain
  • nlohmann/json - Single-header JSON library, used by various tools/examples - MIT License
  • mackron/miniaudio - Single-header audio format decoder, used by multimodal subsystem - Public domain
  • sheredom/subprocess.h - Single-header process launching solution for C and C++ - Public domain