Commit Graph

440 Commits

Author SHA1 Message Date
Georgi Gerganov 2652e745ef
webui : fix lint 2025-12-14 16:45:07 +02:00
Georgi Gerganov 22c7f85b9c
Merge branch 'master' into HEAD 2025-12-14 10:19:58 +02:00
Georgi Gerganov 254098a279
common : refactor common_sampler + grammar logic changes (#17937)
* common : refactor common_sampler + grammar logic changes

* tests : increase max_tokens to get needed response

* batched : fix uninitialized samplers
2025-12-14 10:11:13 +02:00
Sergey Fedorov 4ed2bae50d
server-models.cpp: add missing <filesystem> (#18000)
Fixes: https://github.com/ggml-org/llama.cpp/issues/17999
2025-12-13 22:02:43 +01:00
Xuan-Son Nguyen 4d5ae24c0a
arg: fix common_params_parse not accepting negated arg (#17991) 2025-12-13 12:53:37 +01:00
Xuan-Son Nguyen 380b4c984e
common: support negated args (#17919)
* args: support negated args

* update docs

* fix typo

* add more neg options

* Apply suggestions from code review

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

* rm duplicated arg

* fix LLAMA_ARG_NO_HOST

* add test

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
2025-12-12 23:58:53 +01:00
Xuan-Son Nguyen e39a2ce66d
clip: move model cgraphs into their own files (#17965)
* clip: move model cgraphs into their own files

* more explicit enums

* fix linux build

* fix naming

* missing headers

* nits: add comments for contributors
2025-12-12 21:14:48 +01:00
Xuan-Son Nguyen 17158965ac
mtmd: explicitly forbidden inclusion of private header and libcommon (#17946) 2025-12-12 15:16:06 +01:00
Aleksander Grygier 12280ae905
webui: Fix parsing non-LaTeX occurrencies of `\(` or `\)` (#17810)
* fix: Improve latex protection logic to prevent turning non-latex `\(` into `$`

* chore: update webui build output
2025-12-12 15:13:36 +01:00
Xuan-Son Nguyen 54a0fee4b7
arg: add -mm and -mmu as short form of --mmproj and --mmproj-url (#17958)
* arg: add -mm and -mmu as short form of --mmproj and --mmproj-url

* correct order

* update docs
2025-12-12 14:06:06 +01:00
Pascal a81a569577
Add a search field on model selector / improve mobile display (#17765)
* webui: add search field to model selector and fixes mobile viewport overflow

* webui: simplify model search style and code

* refacor: Search Input component & consistent UI for Models Selector search

* feat: Use Popover component + improve interactions

* fix: Fetching props for only loaded models in ROUTER mode

* webui: prevent models selector popover from overflowing viewport

Use Floating UI's auto-positioning with 50dvh height limit and proper
collision detection instead of forcing top positioning. Fixes overflow
on desktop and mobile keyboard issues

* webui: keep search field near trigger in models selector

Place search at the 'near end' (closest to trigger) by swapping layout
with CSS flexbox order based on popover direction. Prevents input from
moving during typing as list shrinks

* chore: update webui build output

---------

Co-authored-by: Aleksander Grygier <aleksander.grygier@gmail.com>
2025-12-11 18:21:21 +01:00
Piotr Wilkin (ilintar) 53ecd4fdb9
SOLVE_TRI extension to more dimensions (#17793)
* Extended TRI

* Fix whitespace

* chore: update webui build output

* Just use cuBLAS for everything...

* Merge both versions

* Remove incorrect imports causing failures for CI

* Still failing... remove all direct cublas imports and rely on common imports from "common.cuh"

* Defines for hipBlas

* Aaaand MUSA defines...

* I hate this job...

* Stupid typo...

* Update ggml/src/ggml-cuda/solve_tri.cu

Co-authored-by: Johannes Gäßler <johannesg@5d6.de>

---------

Co-authored-by: Johannes Gäßler <johannesg@5d6.de>
2025-12-11 17:20:43 +01:00
Georgi Gerganov 4d10b78e23
Merge branch 'master' into HEAD 2025-12-11 14:42:56 +02:00
Xuan-Son Nguyen c6b2c9310c
mtmd: some small clean up (#17909)
* clip: add support for fused qkv in build_vit

* use bulid_ffn whenever possible

* fix internvl

* mtmd-cli: move image to beginning

* test script: support custom args
2025-12-10 22:20:06 +01:00
Xuan-Son Nguyen 34a6d86982
cli: enable jinja by default (#17911)
* cli: enable jinja by default

* Update common/arg.cpp

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

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
2025-12-10 22:19:42 +01:00
Pascal f32ca51bfe
server: add presets (config) when using multiple models (#17859)
* llama-server: recursive GGUF loading

Replace flat directory scan with recursive traversal using
std::filesystem::recursive_directory_iterator. Support for
nested vendor/model layouts (e.g. vendor/model/*.gguf).
Model name now reflects the relative path within --models-dir
instead of just the filename. Aggregate files by parent
directory via std::map before constructing local_model

* server : router config POC (INI-based per-model settings)

* server: address review feedback from @aldehir and @ngxson

PEG parser usage improvements:
- Simplify parser instantiation (remove arena indirection)
- Optimize grammar usage (ws instead of zero_or_more, remove optional wrapping)
- Fix last line without newline bug (+ operator instead of <<)
- Remove redundant end position check

Feature scope:
- Remove auto-reload feature (will be separate PR per @ngxson)
- Keep config.ini auto-creation and template generation
- Preserve per-model customization logic

Co-authored-by: aldehir <aldehir@users.noreply.github.com>
Co-authored-by: ngxson <ngxson@users.noreply.github.com>

* server: adopt aldehir's line-oriented PEG parser

Complete rewrite of INI parser grammar and visitor:
- Use p.chars(), p.negate(), p.any() instead of p.until()
- Support end-of-line comments (key=value # comment)
- Handle EOF without trailing newline correctly
- Strict identifier validation ([a-zA-Z_][a-zA-Z0-9_.-]*)
- Simplified visitor (no pending state, no trim needed)
- Grammar handles whitespace natively via eol rule

Business validation preserved:
- Reject section names starting with LLAMA_ARG_*
- Accept only keys starting with LLAMA_ARG_*
- Require explicit section before key-value pairs

Co-authored-by: aldehir <aldehir@users.noreply.github.com>

* server: fix CLI/env duplication in child processes

Children now receive minimal CLI args (executable, model, port, alias)
instead of inheriting all router args. Global settings pass through
LLAMA_ARG_* environment variables only, eliminating duplicate config
warnings.

Fixes: Router args like -ngl, -fa were passed both via CLI and env,
causing 'will be overwritten' warnings on every child spawn

* add common/preset.cpp

* fix compile

* cont

* allow custom-path models

* add falsey check

* server: fix router model discovery and child process spawning

- Sanitize model names: replace / and \ with _ for display
- Recursive directory scan with relative path storage
- Convert relative paths to absolute when spawning children
- Filter router control args from child processes
- Refresh args after port assignment for correct port value
- Fallback preset lookup for compatibility
- Fix missing argv[0]: store server binary path before base_args parsing

* Revert "server: fix router model discovery and child process spawning"

This reverts commit e3832b42eeea7fcb108995966c7584479f745857.

* clarify about "no-" prefix

* correct render_args() to include binary path

* also remove arg LLAMA_ARG_MODELS_PRESET for child

* add co-author for ini parser code

Co-authored-by: aldehir <hello@alde.dev>

* also set LLAMA_ARG_HOST

* add CHILD_ADDR

* Remove dead code

---------

Co-authored-by: aldehir <aldehir@users.noreply.github.com>
Co-authored-by: ngxson <ngxson@users.noreply.github.com>
Co-authored-by: Xuan Son Nguyen <son@huggingface.co>
Co-authored-by: aldehir <hello@alde.dev>
2025-12-10 22:18:21 +01:00
Georgi Gerganov 4dff236a52
ggml : remove GGML_KQ_MASK_PAD constant (#17910)
* ggml : remove GGML_KQ_MASK_PAD constant

* cont : remove comment
2025-12-10 20:53:16 +02:00
Georgi Gerganov 38882247d3
Merge branch 'master' into HEAD 2025-12-10 17:07:21 +02:00
Xuan-Son Nguyen 6c2131773c
cli: new CLI experience (#17824)
* wip

* wip

* fix logging, add display info

* handle commands

* add args

* wip

* move old cli to llama-completion

* rm deprecation notice

* move server to a shared library

* move ci to llama-completion

* add loading animation

* add --show-timings arg

* add /read command, improve LOG_ERR

* add args for speculative decoding, enable show timings by default

* add arg --image and --audio

* fix windows build

* support reasoning_content

* fix llama2c workflow

* color default is auto

* fix merge conflicts

* properly fix color problem

Co-authored-by: bandoti <bandoti@users.noreply.github.com>

* better loading spinner

* make sure to clean color on force-exit

* also clear input files on "/clear"

* simplify common_log_flush

* add warning in mtmd-cli

* implement console writter

* fix data race

* add attribute

* fix llama-completion and mtmd-cli

* add some notes about console::log

* fix compilation

---------

Co-authored-by: bandoti <bandoti@users.noreply.github.com>
2025-12-10 15:28:59 +01:00
Georgi Gerganov 0ecee8be37
server : reconnect the backend_sampling setting in the WebUI 2025-12-10 15:42:20 +02:00
Georgi Gerganov 81cb5783c8
Merge branch 'master' into HEAD 2025-12-10 13:41:32 +02:00
Aldehir Rojas 2fbe3b7bb7
common : add parser for ministral/mistral large 3/devstral 2 (#17713) 2025-12-09 17:31:04 -06:00
Rhys-T 63908b631a
cmake: fix Mach-O current version number (#17877)
PR #17091 set the VERSION of various libraries to 0.0.abcd, where abcd
is the LLAMA_BUILD_NUMBER. That build number is too large to fit in the
Mach-O 'current version' field's 'micro' part, which only goes up to
255. This just sets the Mach-O current version to 0 to get it building
properly again.

Fixes #17258.
2025-12-09 13:17:41 +02:00
Georgi Gerganov 560ac16f7d
server : handle unsupported cases 2025-12-09 10:55:11 +02:00
Georgi Gerganov f3beb22b17
sampling : handle n_probs case 2025-12-08 21:30:10 +02:00
Xuan-Son Nguyen 951520ddb0
server: delegate result_state creation to server_task (#17835)
* server: delegate result_state creation to server_task

* remove unued states

* add more docs
2025-12-08 17:04:38 +01:00
Georgi Gerganov 6d38db5dfe
Merge branch 'master' into HEAD 2025-12-08 17:55:24 +02:00
Xuan-Son Nguyen f896d2c34f
server: improve speed of speculative decoding (#17808)
* server: improve speed of speculative decoding

* fix small draft case

* add link to the PR

* server : fix generation time measurement

* server : fix draft acceptance logs (add SRV_CNT, SLT_CNT macros)

* server : add comment

* add PR to docs

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2025-12-08 14:35:28 +01:00
Xuan-Son Nguyen 37a4f63244
server : add development documentation (#17760)
* first draft

* rewrite

* update & remove duplicated sections
2025-12-08 13:54:58 +01:00
Georgi Gerganov 2bc96931d2
server : make cache_reuse configurable per request (#17858) 2025-12-08 12:43:12 +02:00
Georgi Gerganov 42125f0e10
tests : check temp back to 0.0 2025-12-07 15:54:49 +02:00
Georgi Gerganov 8ef5f900db
cont : fixes 2025-12-07 15:45:00 +02:00
Vishal Singh 017761daf5
ggml-zendnn : add ZenDNN backend for AMD CPUs (#17690)
* ggml-zennn: add ZenDNN backend support

* ggml-zendnn : address ZenDNN backend review fixes and suggestions

* docs : apply blockquote syntax to ZenDNN docs

---------

Co-authored-by: Manoj Kumar <mkumar@zettabolt.com>
2025-12-07 00:13:33 +08:00
Georgi Gerganov fdac9686f7
Merge branch 'master' into HEAD 2025-12-06 16:55:33 +02:00
Xuan-Son Nguyen c42712b056
server: support multiple generations from one prompt (OAI "n" option) (#17775)
* backend support

* server: support multiple generations from one prompt (OAI "n" option)

* fix invalid batch

* format oai

* clean up

* disable ctx shift

* add test

* update comments

* fix style

* add n_cmpl to docs [no ci]

* allowing using both n_cmpl and n
2025-12-06 15:54:38 +01:00
Georgi Gerganov 30742a6ff5
sampling : expand support (wip) 2025-12-06 16:51:56 +02:00
Aleksander Grygier a28e3c7567
webui: Stop generation from chat sidebar (#17806)
* feat: Add stop generation button for Conversation Item

* chore: update webui build output
2025-12-06 13:29:15 +01:00
Aleksander Grygier e31b5c55c3
webui: Fix context available value in Multi-model Router mode (#17804)
* fix: Use context size from `/props?model=...` in ROUTER mode

* chore: update webui build output
2025-12-06 13:23:29 +01:00
Aleksander Grygier 21f24f27a9
webui: Per-conversation system message with UI displaying, edition & branching (#17275)
* feat: Per-conversation system message with optional display in UI, edition and branching (WIP)

* chore: update webui build output
2025-12-06 13:19:05 +01:00
Oliver Simons 7668999518 Merge branch 'master' into gpu-sampling
Let's keep `master's` cumsum implementation for it's likely better AMD
perf and add back pure-CUB-implementation in follow-up commit
2025-12-05 14:41:08 +01:00
Xuan-Son Nguyen 9d0229967a
server: strip content-length header on proxy (#17734) 2025-12-04 16:32:57 +01:00
Georgi Gerganov 6958d41366
sampling : check backend support during init 2025-12-04 17:29:08 +02:00
Xuan-Son Nguyen c4c10bfb86
server: move msg diffs tracking to HTTP thread (#17740)
* server: move msg diffs tracking to HTTP thread

* wip

* tool call tests ok

* minor : style

* cont : fix

* move states to server_response_reader

* add safe-guard

* fix

* fix 2

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2025-12-04 15:46:08 +01:00
Daniel Bevenius c0b182f4d6
Merge remote-tracking branch 'upstream/master' into backend-sampling 2025-12-04 08:17:50 +01:00
Adrien Gallouët ef75a89fdb
build : move _WIN32_WINNT definition to headers (#17736)
Previously, cmake was forcing `_WIN32_WINNT=0x0A00` for MinGW builds,
This caused "macro redefined" warnings with toolchains that define the version.

This also removes the `GGML_WIN_VER` variable as it is no longer needed.

Signed-off-by: Adrien Gallouët <angt@huggingface.co>
2025-12-04 07:04:02 +01:00
Piotr Wilkin (ilintar) c6d1a00aa7
Add a couple of file types to the text section (#17670)
* Add a couple of file types to the text section

* Format + regenerate index

* Rebuild after rebase
2025-12-03 21:45:06 +01:00
Aleksander Grygier e9f9483464
Use OpenAI-compatible `/v1/models` endpoint by default (#17689)
* refactor: Data fetching via stores

* chore: update webui build output

* refactor: Use OpenAI compat `/v1/models` endpoint by default to list models

* chore: update webui build output

* chore: update webui build output
2025-12-03 20:49:09 +01:00
Andika Wasisto 41c5e02f42
webui: Fix zero pasteLongTextToFileLen to disable conversion being overridden (#17445)
* webui: Fix zero pasteLongTextToFileLen to disable conversion being overridden

Zero pasteLongTextToFileLen should disable the conversion, but it was
overwritten with 2500.

* Apply suggestions from code review

* Update webui build
2025-12-03 20:45:17 +01:00
Pascal e7c2cf1356
server: add router multi-model tests (#17704) (#17722)
* llama-server: add router multi-model tests (#17704)

Add 4 test cases for model router:
- test_router_unload_model: explicit model unloading
- test_router_models_max_evicts_lru: LRU eviction with --models-max
- test_router_no_models_autoload: --no-models-autoload flag behavior
- test_router_api_key_required: API key authentication

Tests use async model loading with polling and graceful skip when
insufficient models available for eviction testing.

utils.py changes:
- Add models_max, models_dir, no_models_autoload attributes to ServerProcess
- Handle JSONDecodeError for non-JSON error responses (fallback to text)

* llama-server: update test models to new HF repos

* add offline

* llama-server: fix router LRU eviction test and add preloading

Fix eviction test: load 2 models first, verify state, then load
3rd to trigger eviction. Previous logic loaded all 3 at once,
causing first model to be evicted before verification could occur.

Add module fixture to preload models via ServerPreset.load_all()
and mark test presets as offline to use cached models

* llama-server: fix split model download on Windows

---------

Co-authored-by: Xuan-Son Nguyen <thichthat@gmail.com>
2025-12-03 15:10:37 +01:00
Adrien Gallouët 1257491047
server : fix bad fmt, size() is a size_type (#17735)
Signed-off-by: Adrien Gallouët <angt@huggingface.co>
2025-12-03 15:47:22 +02:00