Commit Graph

507 Commits

Author SHA1 Message Date
225e7a1438 llama : add high-throughput mode (#14363)
* kv-cache : prepare K/V buffers for separation

ggml-ci

* batched-bench : fix oob write

ggml-ci

* llama : add "virtual sequences"

ggml-ci

* llama : use "stream" vs "virtual sequence"

ggml-ci

* graph : fix stream splitting when KV cache is not used

ggml-ci

* kv-cache : add multi-stream save/load support

ggml-ci

* llama : add "--attn-streams" flag

ggml-ci

* kv-cache : fix handling when find_slot fails

ggml-ci

* kv-cache : restore find_slot impl

ggml-ci

* kv-cache : add comments

* kv-cache : add bounds checks for sequence id

ggml-ci

* cont : add n_seq_max to batch allocr

ggml-ci

* kv-cache : perform stream copies lazily after llama_synchronize

ggml-ci

* kv-cache : avoid throwing exceptions across the C boundary

ggml-ci

* CUDA: 4D FlashAttention support (#14628)

* CUDA: 4D FlashAttention support

* CUDA: fix WMMA FA kernel

* llama : rename attn_streams -> kv_unified

ggml-ci

* common : rename kv_split -> kv_unified

ggml-ci

---------

Co-authored-by: Johannes Gäßler <johannesg@5d6.de>
2025-07-16 16:35:42 +03:00
ab14019821 Support diffusion models: Add Dream 7B (#14644)
* Support diffusion models: Add Dream 7B

* Move diffusion to examples

* Move stuff to examples. Add patch to not use kv-cache

* Address review comments

* Make sampling fast

* llama: remove diffusion functions

* Add basic timings + cleanup

* More cleanup

* Review comments: better formating, use LOG instead std::cerr, re-use batch, use ubatch instead of max_length

* fixup!

* Review: move everything to diffusion-cli for now
2025-07-16 20:03:51 +08:00
6ffd4e9c44 server : pre-calculate EOG logit biases (#14721)
ggml-ci
2025-07-16 14:04:12 +03:00
a457551332 cmake : do not search for curl libraries by ourselves (#14613)
* cmake : do not search for curl libraries by ourselves

* run : do not search for curl libraries by ourselves
2025-07-10 15:29:05 +03:00
f9a867f592 cmake : bump llguidance version to v1.0.1 (#14609) 2025-07-10 08:19:37 +03:00
ac44eb6c80 cmake : llguidance build parser library only (#14608) 2025-07-10 08:19:13 +03:00
17a1f0d2d4 server: Add ability to mount server at prefix (#14544)
* Add server_prefix

* Correct server path env

* Rename cli flag to --api-prefix

* Change all to api_prefix
2025-07-08 11:47:33 +03:00
caf5681fcb server : support jinja extra template kwargs (Qwen3 enable_thinking feature), from command line and from client (#13196)
* initial commit for handling extra template kwargs

* enable_thinking and assistant prefill cannot be enabled at the same time

* can set chat_template_kwargs in command line

* added doc

* fixed formatting

* add support for extra context in generic template init

* coding standard: common/chat.cpp

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

* coding standard:  common/chat.cpp

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

* Apply suggestions from code review

coding standard: cosmetic changes

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

* fix merge conflict

* chat.cpp: simplify calls to apply to ensure systematic propagation of extra_context (+ the odd existing additional_context)

* normalize environment variable name

* simplify code

* prefill cannot be used with thinking models

* compatibility with the new reasoning-budget parameter

* fix prefill for non thinking models

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
Co-authored-by: Olivier Chafik <olivier.chafik@gmail.com>
2025-06-29 20:02:53 +02:00
40bfa04c95 common : use std::string_view now that we target c++17 (#14319) 2025-06-22 08:37:43 +03:00
dd6e6d0b6a vocab : prevent tokenizer overflow (#14301)
* vocab : prevent stack overflow in tokenize

* vocab : return error instead of aborting on oversized token count

* vocab : INT32_MIN from llama_tokenize on overflow
2025-06-20 07:13:06 -07:00
88fc854b4b llama : improve sep token handling (#14272) 2025-06-20 14:04:09 +02:00
d67341dc18 server : add server parameters for draft model cache type (#13782)
Co-authored-by: aa956 <27946957+aa956@users.noreply.github.com>
2025-06-19 16:01:03 +03:00
456af35eb7 build : suppress gcc15 compile warnings (#14261)
* Change _contains_any() substrs to std::string_view and fix the find comparison logic.
2025-06-19 14:49:48 +02:00
e434e69183 common : suggest --jinja when autodetection fails (#14222) 2025-06-16 21:58:42 +02:00
6adc3c3ebc llama : add thread safety test (#14035)
* llama : add thread safety test

* llamafile : remove global state

* llama : better LLAMA_SPLIT_MODE_NONE logic

when main_gpu < 0 GPU devices are not used

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2025-06-16 08:11:43 -07:00
d3e64b9f49 llama : rework embeddings logic (#14208)
* llama : rework embeddings logic

ggml-ci

* cont : fix rerank

ggml-ci

* cont : engrish [no ci]

* cont : fix rerank

ggml-ci

* server : support both embeddings and completions with single model

ggml-ci

* cont : avoid embeddings_org

ggml-ci
2025-06-16 14:14:00 +03:00
3cb203c89f llama-chat : Do not throw when tool parsing fails (#14012)
Currently when a model generates output which looks like a tool call,
but is invalid an exception is thrown and not handled, causing the cli
or llama-server to bail. Instead, handle the chat parser exception and
simply return the generated text in such cases.

Signed-off-by: Piotr Stankiewicz <piotr.stankiewicz@docker.com>
2025-06-14 17:25:15 +01:00
cc8d081879 cmake: Add ability to pass in LLAMA_BUILD_NUMBER/COMMIT (#14167)
* cmake: Add ability to pass in LLAMA_BUILD_NUMBER/COMMIT

* cmake: Pass on LLAMA_BUILD_* to GGML_BUILD_*
2025-06-13 10:38:52 +02:00
09cf2c7c65 cmake : Improve build-info.cpp generation (#14156)
* cmake: Simplify build-info.cpp generation

The rebuild of build-info.cpp still gets triggered when .git/index gets
changes.

* cmake: generate build-info.cpp in build dir
2025-06-13 09:51:34 +03:00
2e89f76b7a common: fix issue with regex_escape routine on windows (#14133) 2025-06-11 17:19:44 -03:00
d4e0d95cf5 chore : clean up relative source dir paths (#14128) 2025-06-11 19:04:23 +02:00
745aa5319b llama : deprecate llama_kv_self_ API (#14030)
* llama : deprecate llama_kv_self_ API

ggml-ci

* llama : allow llama_memory_(nullptr)

ggml-ci

* memory : add flag for optional data clear in llama_memory_clear

ggml-ci
2025-06-06 14:11:15 +03:00
c9bbc77931 server: update deepseek reasoning format (pass reasoning_content as diffs) (#13933)
* server: update deepseek reasoning format (now in reasoning_content diffs), add legacy option for compat
* update unit/test_tool_call.py::test_thoughts
2025-06-02 10:15:44 -07:00
053b1539c0 threading: support for GGML_SCHED_PRIO_LOW, update thread info on Windows to avoid throttling (#12995)
* threading: support for GGML_SCHED_PRIO_LOW, update thread info on Windows to avoid throttling

We talked about adding LOW priority for GGML threads in the original threadpool PR.
It might be useful for some cases to avoid contention.

Latest Windows ARM64 releases started parking (offlining) the CPU cores
more aggresively which results in suboptimal performance with n_threads > 4.
To deal with that we now disable Power Throttling for our threads for the NORMAL
and higher priorities.

Co-authored-by: Diego Devesa <slarengh@gmail.com>

* threading: disable SetThreadInfo() calls for older Windows versions

* Update tools/llama-bench/llama-bench.cpp

Co-authored-by: Diego Devesa <slarengh@gmail.com>

---------

Co-authored-by: Diego Devesa <slarengh@gmail.com>
2025-05-31 15:39:19 -07:00
e15898d1c7 server: allow unclosed thinking tags (#13931) 2025-05-31 08:26:10 -07:00
53f925074d sync : vendor (#13901)
* sync : vendor

ggml-ci

* cont : fix httplib version

ggml-ci

* cont : fix lint

* cont : fix lint

* vendor : move to common folder /vendor

ggml-ci

* cont : fix lint

* cont : move httplib to /vendor + use json_fwd.hpp

ggml-ci

* cont : fix server build

ggml-ci

* cont : add missing headers

ggml-ci

* cont : header clean-up

ggml-ci
2025-05-30 16:25:45 +03:00
10961339b2 mtmd : move helpers to dedicated library (⚠️ breaking change) (#13866)
* mtmd : move helpers to dedicated library

* fix server build

* rm leftover cmakelist code
2025-05-28 22:35:22 +02:00
e0e3aa231d llama : add support for BertForSequenceClassification reranker (#13858)
* convert: add support for BertForSequenceClassification

* add support for reranking using BertForSequenceClassification

* merge checks of eos and sep

* fix lint

---------

Co-authored-by: dinhhuy <huy.dinh@brains-tech.co.jp>
2025-05-28 19:01:58 +02:00
cdf94a1802 server: --offline mode (#13804)
* server: --offline mode (env: LLAMA_OFFLINE)

---------

Co-authored-by: Xuan-Son Nguyen <thichthat@gmail.com>
2025-05-26 22:34:27 +01:00
03f582ae8f server: fix streaming crashes (#13786)
* add preludes to content on partial regex match

* allow all parsers to parse non-tool-call content.

* tweak order of <|python_tag|> vs <function= parsing for functionary v3.1 format. still not ideal but hopefully less prone to crash
2025-05-26 16:03:57 +01:00
d74e94c1b3 server: fix format of streamed tool call deltas (diff name, fix id location) (#13800)
* fix deltas of tool_call.function.name

* fix tool_call.id (was in tool_call.function.id!) + add function type

* add tool_call.type

* populate empty tool_call.function.arguments on first delta
2025-05-26 14:56:49 +01:00
f13847cfb5 server: fix regression on streamed non-chat completion w/ stops (#13785)
* more forgiving message diffs: partial stop words aren't erased, full stops are

* Add (slow) server test for completion + stream + stop
2025-05-26 14:16:37 +01:00
e121edc432 server: add --reasoning-budget 0 to disable thinking (incl. qwen3 w/ enable_thinking:false) (#13771)
---------

Co-authored-by: ochafik <ochafik@google.com>
Co-authored-by: Xuan-Son Nguyen <thichthat@gmail.com>
2025-05-26 00:30:51 +01:00
c508256db2 rpc : Fix build on OpenBSD (#13541) 2025-05-25 15:35:53 +03:00
f5cd27b71d server: streaming of tool calls and thoughts when --jinja is on (#12379)
* add common_json w/ support for truncated json healing

* add common_chat_msg_diff

* partial common_chat_parse

* refactor parser w/ optionals

* server: wire chat diffs in stream mode

* fix trigger of thinking models (must happen after thoughts are closed)

* fix functionary v3.2 raw python!

* rename: common_chat_syntax (now contains format)

* rm common_regex.at_start

* don't return empty <think></think>

* accommodate yet another deepseek r1 distill fantasy syntax (`<|tool▁calls|>`)

* fix QwQ 32B tool call parsing after thoughts (hermes2)

* better logs for grammar triggers

* consume spaces after parse_json_tool_calls

* fix required tool calls w/ thinking models that have pre-opened thinking tags

* fix thinking model's initial trigger + test qwq's template

* run most test_tool_call tests in stream + non-stream modes

* make functionary v3.2 parsing more strict (differentiate first match from others)

* send final diff from server, to close off raw python arguments

* support partial content streaming in Generic mode

* tool-call: allow content prelude before hermes2 tool calls (for Qwen2.5)

* Update function-calling.md

* Update tool_bench.py

* chat-parser: remove input from exception (llm output may contain PII)

---------

Co-authored-by: ochafik <ochafik@google.com>
Co-authored-by: Olivier Chafik <ochafik@users.noreply.github.com>
2025-05-25 01:48:08 +01:00
797990c4bc mtmd : add ultravox audio input (#13623)
* convert ok, load ok

* warmup ok

* test

* still does not work?

* fix padding

* temporary give up

* fix merge conflict

* build_ultravox()

* rm test

* fix merge conflict

* add necessary mtmd APIs

* first working version (only 4s of audio)

* will this monster compile?

* fix compile

* please compile

* fPIC

* fix windows

* various fixes

* clean up audio_helpers

* fix conversion

* add some debug stuff

* long audio input ok

* adapt the api

* add --audio arg

* final touch UX

* add miniaudio to readme

* fix typo

* refactor kv metadata

* mtmd_default_marker()
2025-05-22 20:42:48 +02:00
2aa777d86d examples : switch retrieval to llama_encode (#13685)
* switch retrieval to llama_encode

* enable --no-warmup for retrieval
2025-05-21 16:57:38 +02:00
a4090d1174 llama : remove llama_kv_cache_view API + remove deprecated (#13653)
ggml-ci
2025-05-20 16:13:16 +03:00
e298d2fbd0 kv-cache : add SWA support (#13194)
* kv-cache : prepare for SWA

ggml-ci

* kv-cache : initial iSWA implementation

ggml-ci

* kv-cache : rework error recovery logic

ggml-ci

* models : fix Phi-3 SWA parameters

ggml-ci

* model : adjust Granite to rope factor changes

ggml-ci

* server : check if context can do shifts

ggml-ci

* iswa : for now, always enable shifts (experiment)

ggml-ci

* kv-cache : simplify SWA logic

ggml-ci

* kv-cache : apply defrag when we fail to find slots for the batch

ggml-ci

* llama : update docs about llama_decode

ggml-ci

* kv-cache : update warning logs when no space for the batch is available

ggml-ci

* llama : add llama_kv_self_seq_pos_min()

* kv-cache : keep track of partial SWA computes and print warnings

* server : disallow use cases involving partial SWA context

ggml-ci

* llama : add param to control SWA cache size

ggml-ci

* minor : clean-up

ggml-ci
2025-05-20 08:05:46 +03:00
1dfbf2cf3a common : add load_progress_callback (#13617) 2025-05-19 21:17:36 +02:00
6a2bc8bfb7 server : added --no-prefill-assistant flag (#13608)
* added no-prefill-assistant flag

* reworded documentation comment

* updated server README.md
2025-05-17 23:59:48 +02:00
518329b2d4 parallel : add option for non-shared and larger prompts (#13598)
* parallel : add option for non-shared and larger prompts

* parallel : update readme [no ci]

* cont : add note about base models [no ci]

* parallel : better var name

ggml-ci
2025-05-17 12:58:55 +03:00
Z
3e0be1cace llguidance : official v0.7.20 release (no actual changes) [noci] (#13594) 2025-05-16 22:56:28 +02:00
bc098c3cf0 minja: sync (qwen3) (#13573)
* minja: sync f06140fa52

- https://github.com/google/minja/pull/67 (@grf53)
- https://github.com/google/minja/pull/66 (@taha-yassine)
- https://github.com/google/minja/pull/63 (@grf53)
- https://github.com/google/minja/pull/58

---------

Co-authored-by: ochafik <ochafik@google.com>
2025-05-15 23:29:10 +01:00
aa48e373f2 server: inject date_string in llama 3.x template + fix date for firefunction v2 (#12802)
* Inject date_string in llama 3.x + fix for functionary v2

https://github.com/ggml-org/llama.cpp/issues/12729

* move/fix detection of functionary v3.1 before llama 3.x, fix & test their non-tool mode

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

* generate more tokens in test_completion_with_required_tool_tiny_fast to avoid truncation

---------

Co-authored-by: ochafik <ochafik@google.com>
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>
2025-05-15 02:39:51 +01:00
3198405e98 common: add partial regex support (#12808)
* move string_find_partial_stop & string_ends_with to common

* add common_regex (supports partial matches)

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

* Update common/regex-partial.cpp

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

* Update common/regex-partial.cpp

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

* Update common/regex-partial.h

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

* partial regex: add missing iterator end checks

* string utils: use string_views

* direct throw to avoid ggml.h include

* regex-partial: replace missed ggml_asserts

---------

Co-authored-by: ochafik <ochafik@google.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2025-05-14 19:50:57 +01:00
10d2af0eaa llama/ggml: add LLM training support (#10544)
* llama/ggml: add LLM training support

more compact progress bar

llama_save_model_to_file

llama_opt_param_filter

ggml_graph_dup force_grads

refactor ggml_opt, fix test-opt

* remove logits_all

* refactor CUDA implementation for ACC

* reset graph at beginning of opt period
2025-05-12 14:44:49 +02:00
7f323a589f Add --no-op-offload to improve -ot pp perf in MoE models like llama4 400B (#13386) 2025-05-11 14:18:39 +02:00
43dfd741a5 llguidance : set tokenizer slices to default (#13424) 2025-05-10 17:19:52 +02:00
7fef11766c arg : add env var to control mmproj (#13416)
* arg : add env var to control mmproj

* small note about -hf --mmproj
2025-05-10 08:16:29 +02:00