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Oct 12, 2025
Merged

common : update presets #16504

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f81f310
presets : add --embd-gemma-default and remove old embedding presets
ggerganov Oct 10, 2025
cbb0e61
presets : add gpt-oss presets
ggerganov Oct 10, 2025
983ad27
presets : add vision presets
ggerganov Oct 10, 2025
e571f14
cont : remove reasoning overrides [no ci]
ggerganov Oct 11, 2025
6c4a02a
cont : fix batch size for embedding gemma [no ci]
ggerganov Oct 11, 2025
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296 changes: 162 additions & 134 deletions common/arg.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -3358,7 +3358,7 @@ common_params_context common_params_parser_init(common_params & params, llama_ex
add_opt(common_arg(
{"--chat-template-kwargs"}, "STRING",
string_format("sets additional params for the json template parser"),
[](common_params & params, const std::string & value) {
[](common_params & params, const std::string & value) {
auto parsed = json::parse(value);
for (const auto & item : parsed.items()) {
params.default_template_kwargs[item.key()] = item.value().dump();
Expand Down Expand Up @@ -3570,21 +3570,23 @@ common_params_context common_params_parser_init(common_params & params, llama_ex
common_log_set_file(common_log_main(), value.c_str());
}
));
add_opt(common_arg({ "--log-colors" }, "[on|off|auto]",
"Set colored logging ('on', 'off', or 'auto', default: 'auto')\n"
"'auto' enables colors when output is to a terminal",
[](common_params &, const std::string & value) {
if (is_truthy(value)) {
common_log_set_colors(common_log_main(), LOG_COLORS_ENABLED);
} else if (is_falsey(value)) {
common_log_set_colors(common_log_main(), LOG_COLORS_DISABLED);
} else if (is_autoy(value)) {
common_log_set_colors(common_log_main(), LOG_COLORS_AUTO);
} else {
throw std::invalid_argument(
string_format("error: unkown value for --log-colors: '%s'\n", value.c_str()));
}
}).set_env("LLAMA_LOG_COLORS"));
add_opt(common_arg(
{"--log-colors"}, "[on|off|auto]",
"Set colored logging ('on', 'off', or 'auto', default: 'auto')\n"
"'auto' enables colors when output is to a terminal",
[](common_params &, const std::string & value) {
if (is_truthy(value)) {
common_log_set_colors(common_log_main(), LOG_COLORS_ENABLED);
} else if (is_falsey(value)) {
common_log_set_colors(common_log_main(), LOG_COLORS_DISABLED);
} else if (is_autoy(value)) {
common_log_set_colors(common_log_main(), LOG_COLORS_AUTO);
} else {
throw std::invalid_argument(
string_format("error: unkown value for --log-colors: '%s'\n", value.c_str()));
}
}
).set_env("LLAMA_LOG_COLORS"));
add_opt(common_arg(
{"-v", "--verbose", "--log-verbose"},
"Set verbosity level to infinity (i.e. log all messages, useful for debugging)",
Expand Down Expand Up @@ -3850,7 +3852,87 @@ common_params_context common_params_parser_init(common_params & params, llama_ex
}
).set_examples({LLAMA_EXAMPLE_TTS}));

// model-specific
add_opt(common_arg(
{"--diffusion-steps"}, "N",
string_format("number of diffusion steps (default: %d)", params.diffusion.steps),
[](common_params & params, int value) { params.diffusion.steps = value; }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{"--diffusion-visual"},
string_format("enable visual diffusion mode (show progressive generation) (default: %s)", params.diffusion.visual_mode ? "true" : "false"),
[](common_params & params) { params.diffusion.visual_mode = true; }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{"--diffusion-eps"}, "F",
string_format("epsilon for timesteps (default: %.6f)", (double) params.diffusion.eps),
[](common_params & params, const std::string & value) { params.diffusion.eps = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{"--diffusion-algorithm"}, "N",
string_format("diffusion algorithm: 0=ORIGIN, 1=ENTROPY_BASED, 2=MARGIN_BASED, 3=RANDOM, 4=LOW_CONFIDENCE (default: %d)", params.diffusion.algorithm),
[](common_params & params, int value) { params.diffusion.algorithm = value; }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{"--diffusion-alg-temp"}, "F",
string_format("dream algorithm temperature (default: %.3f)", (double) params.diffusion.alg_temp),
[](common_params & params, const std::string & value) { params.diffusion.alg_temp = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{"--diffusion-block-length"}, "N",
string_format("llada block length for generation (default: %d)", params.diffusion.block_length),
[](common_params & params, int value) { params.diffusion.block_length = value; }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{"--diffusion-cfg-scale"}, "F",
string_format("llada classifier-free guidance scale (default: %.3f)", (double) params.diffusion.cfg_scale),
[](common_params & params, const std::string & value) { params.diffusion.cfg_scale = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{"--diffusion-add-gumbel-noise"}, "F",
string_format("add gumbel noise to the logits if temp > 0.0 (default: %s)", params.diffusion.add_gumbel_noise ? "true" : "false"),
[](common_params & params, const std::string & value) { params.diffusion.add_gumbel_noise = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{ "-lr", "--learning-rate" }, "ALPHA",
string_format("adamw or sgd optimizer alpha (default: %.2g); note: sgd alpha recommended ~10x (no momentum)", (double) params.lr.lr0),
[](common_params & params, const std::string & value) { params.lr.lr0 = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg({ "-lr-min", "--learning-rate-min" }, "ALPHA",
string_format("(if >0) final learning rate after decay (if -decay-epochs is set, default=%.2g)",
(double) params.lr.lr_min),
[](common_params & params, const std::string & value) { params.lr.lr_min = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg(
{"-decay-epochs", "--learning-rate-decay-epochs"}, "ALPHA",
string_format("(if >0) decay learning rate to -lr-min after this many epochs (exponential decay, default=%.2g)", (double) params.lr.decay_epochs),
[](common_params & params, const std::string & value) { params.lr.decay_epochs = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg(
{"-wd", "--weight-decay"}, "WD",
string_format("adamw or sgd optimizer weight decay (0 is off; recommend very small e.g. 1e-9) (default: %.2g).", (double) params.lr.wd),
[](common_params & params, const std::string & value) { params.lr.wd = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg(
{"-val-split", "--val-split"}, "FRACTION",
string_format("fraction of data to use as validation set for training (default: %.2g).", (double) params.val_split),
[](common_params & params, const std::string & value) { params.val_split = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg(
{"-epochs", "--epochs"}, "N",
string_format("optimizer max # of epochs (default: %d)", params.lr.epochs),
[](common_params & params, int epochs) { params.lr.epochs = epochs; }
).set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg(
{"-opt", "--optimizer"}, "sgd|adamw", "adamw or sgd",
[](common_params & params, const std::string & name) {
params.optimizer = common_opt_get_optimizer(name.c_str());
if (params.optimizer == GGML_OPT_OPTIMIZER_TYPE_COUNT) {
throw std::invalid_argument("invalid --optimizer, valid options: adamw, sgd");
}
}
).set_examples({ LLAMA_EXAMPLE_FINETUNE }));

// presets
add_opt(common_arg(
{"--tts-oute-default"},
string_format("use default OuteTTS models (note: can download weights from the internet)"),
Expand All @@ -3863,39 +3945,16 @@ common_params_context common_params_parser_init(common_params & params, llama_ex
).set_examples({LLAMA_EXAMPLE_TTS}));

add_opt(common_arg(
{"--embd-bge-small-en-default"},
string_format("use default bge-small-en-v1.5 model (note: can download weights from the internet)"),
[](common_params & params) {
params.model.hf_repo = "ggml-org/bge-small-en-v1.5-Q8_0-GGUF";
params.model.hf_file = "bge-small-en-v1.5-q8_0.gguf";
params.embd_normalize = 2;
params.n_ctx = 512;
params.verbose_prompt = true;
params.embedding = true;
}
).set_examples({LLAMA_EXAMPLE_EMBEDDING, LLAMA_EXAMPLE_SERVER}));

add_opt(common_arg(
{"--embd-e5-small-en-default"},
string_format("use default e5-small-v2 model (note: can download weights from the internet)"),
[](common_params & params) {
params.model.hf_repo = "ggml-org/e5-small-v2-Q8_0-GGUF";
params.model.hf_file = "e5-small-v2-q8_0.gguf";
params.embd_normalize = 2;
params.n_ctx = 512;
params.verbose_prompt = true;
params.embedding = true;
}
).set_examples({LLAMA_EXAMPLE_EMBEDDING, LLAMA_EXAMPLE_SERVER}));

add_opt(common_arg(
{"--embd-gte-small-default"},
string_format("use default gte-small model (note: can download weights from the internet)"),
{"--embd-gemma-default"},
string_format("use default EmbeddingGemma model (note: can download weights from the internet)"),
[](common_params & params) {
params.model.hf_repo = "ggml-org/gte-small-Q8_0-GGUF";
params.model.hf_file = "gte-small-q8_0.gguf";
params.embd_normalize = 2;
params.n_ctx = 512;
params.model.hf_repo = "ggml-org/embeddinggemma-300M-qat-q4_0-GGUF";
params.model.hf_file = "embeddinggemma-300M-qat-Q4_0.gguf";
params.port = 8011;
params.n_ubatch = 2048;
params.n_batch = 2048;
params.n_parallel = 32;
params.n_ctx = 2048*params.n_parallel;
params.verbose_prompt = true;
params.embedding = true;
}
Expand Down Expand Up @@ -3990,96 +4049,65 @@ common_params_context common_params_parser_init(common_params & params, llama_ex
).set_examples({LLAMA_EXAMPLE_SERVER}));

add_opt(common_arg(
{ "--diffusion-steps" }, "N",
string_format("number of diffusion steps (default: %d)", params.diffusion.steps),
[](common_params & params, int value) { params.diffusion.steps = value; }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{ "--diffusion-visual" },
string_format("enable visual diffusion mode (show progressive generation) (default: %s)",
params.diffusion.visual_mode ? "true" : "false"),
[](common_params & params) { params.diffusion.visual_mode = true; }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
{"--gpt-oss-20b-default"},
string_format("use gpt-oss-20b (note: can download weights from the internet)"),
[](common_params & params) {
params.model.hf_repo = "ggml-org/gpt-oss-20b-GGUF";
params.model.hf_file = "gpt-oss-20b-mxfp4.gguf";
params.port = 8013;
params.n_ubatch = 2048;
params.n_batch = 32768;
params.n_parallel = 2;
params.n_ctx = 131072*params.n_parallel;
params.sampling.temp = 1.0f;
params.sampling.top_p = 1.0f;
params.sampling.top_k = 0;
params.sampling.min_p = 0.01f;
params.use_jinja = true;
//params.default_template_kwargs["reasoning_effort"] = "\"high\"";
}
).set_examples({LLAMA_EXAMPLE_SERVER}));

add_opt(common_arg(
{ "--diffusion-eps" }, "F",
string_format("epsilon for timesteps (default: %.6f)", (double) params.diffusion.eps),
[](common_params & params, const std::string & value) { params.diffusion.eps = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{ "--diffusion-algorithm" }, "N",
string_format("diffusion algorithm: 0=ORIGIN, 1=ENTROPY_BASED, 2=MARGIN_BASED, 3=RANDOM, 4=LOW_CONFIDENCE (default: %d)",
params.diffusion.algorithm),
[](common_params & params, int value) { params.diffusion.algorithm = value; }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{ "--diffusion-alg-temp" }, "F",
string_format("dream algorithm temperature (default: %.3f)", (double) params.diffusion.alg_temp),
[](common_params & params, const std::string & value) { params.diffusion.alg_temp = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
{"--gpt-oss-120b-default"},
string_format("use gpt-oss-120b (note: can download weights from the internet)"),
[](common_params & params) {
params.model.hf_repo = "ggml-org/gpt-oss-120b-GGUF";
params.port = 8013;
params.n_ubatch = 2048;
params.n_batch = 32768;
params.n_parallel = 2;
params.n_ctx = 131072*params.n_parallel;
params.sampling.temp = 1.0f;
params.sampling.top_p = 1.0f;
params.sampling.top_k = 0;
params.sampling.min_p = 0.01f;
params.use_jinja = true;
//params.default_template_kwargs["reasoning_effort"] = "\"high\"";
}
).set_examples({LLAMA_EXAMPLE_SERVER}));

add_opt(common_arg(
{ "--diffusion-block-length" }, "N",
string_format("llada block length for generation (default: %d)", params.diffusion.block_length),
[](common_params & params, int value) { params.diffusion.block_length = value; }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{ "--diffusion-cfg-scale" }, "F",
string_format("llada classifier-free guidance scale (default: %.3f)", (double) params.diffusion.cfg_scale),
[](common_params & params, const std::string & value) { params.diffusion.cfg_scale = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));
add_opt(common_arg(
{ "--diffusion-add-gumbel-noise" }, "F",
string_format("add gumbel noise to the logits if temp > 0.0 (default: %s)", params.diffusion.add_gumbel_noise ? "true" : "false"),
[](common_params & params, const std::string & value) { params.diffusion.add_gumbel_noise = std::stof(value); }
).set_examples({ LLAMA_EXAMPLE_DIFFUSION }));

{"--vision-gemma-4b-default"},
string_format("use Gemma 3 4B QAT (note: can download weights from the internet)"),
[](common_params & params) {
params.model.hf_repo = "ggml-org/gemma-3-4b-it-qat-GGUF";
params.port = 8014;
params.n_ctx = 0;
params.use_jinja = true;
}
).set_examples({LLAMA_EXAMPLE_SERVER}));

add_opt(
common_arg({ "-lr", "--learning-rate" }, "ALPHA",
string_format(
"adamw or sgd optimizer alpha (default: %.2g); note: sgd alpha recommended ~10x (no momentum)",
(double) params.lr.lr0),
[](common_params & params, const std::string & value) { params.lr.lr0 = std::stof(value); })
.set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(
common_arg({ "-lr-min", "--learning-rate-min" }, "ALPHA",
string_format(
"(if >0) final learning rate after decay (if -decay-epochs is set, default=%.2g)",
(double) params.lr.lr_min),
[](common_params & params, const std::string & value) { params.lr.lr_min = std::stof(value); })
.set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(
common_arg({ "-decay-epochs", "--learning-rate-decay-epochs" }, "ALPHA",
string_format(
"(if >0) decay learning rate to -lr-min after this many epochs (exponential decay, default=%.2g)",
(double) params.lr.decay_epochs),
[](common_params & params, const std::string & value) { params.lr.decay_epochs = std::stof(value); })
.set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg(
{ "-wd", "--weight-decay" }, "WD",
string_format(
"adamw or sgd optimizer weight decay (0 is off; recommend very small e.g. 1e-9) (default: %.2g).",
(double) params.lr.wd),
[](common_params & params, const std::string & value) { params.lr.wd = std::stof(value); })
.set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg({ "-val-split", "--val-split" }, "FRACTION",
string_format("fraction of data to use as validation set for training (default: %.2g).",
(double) params.val_split),
[](common_params & params, const std::string & value) { params.val_split = std::stof(value); })
.set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg({ "-epochs", "--epochs" }, "N",
string_format("optimizer max # of epochs (default: %d)", params.lr.epochs),
[](common_params & params, int epochs) { params.lr.epochs = epochs; })
.set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg({ "-opt", "--optimizer" }, "sgd|adamw", "adamw or sgd",
[](common_params & params, const std::string & name) {
params.optimizer = common_opt_get_optimizer(name.c_str());
if (params.optimizer == GGML_OPT_OPTIMIZER_TYPE_COUNT) {
throw std::invalid_argument("invalid --optimizer, valid options: adamw, sgd");
}
})
.set_examples({ LLAMA_EXAMPLE_FINETUNE }));
add_opt(common_arg(
{"--vision-gemma-12b-default"},
string_format("use Gemma 3 12B QAT (note: can download weights from the internet)"),
[](common_params & params) {
params.model.hf_repo = "ggml-org/gemma-3-12b-it-qat-GGUF";
params.port = 8014;
params.n_ctx = 0;
params.use_jinja = true;
}
).set_examples({LLAMA_EXAMPLE_SERVER}));

return ctx_arg;
}
2 changes: 1 addition & 1 deletion common/common.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -426,7 +426,7 @@ struct common_params {
int32_t n_threads_http = -1; // number of threads to process HTTP requests (TODO: support threadpool)
int32_t n_cache_reuse = 0; // min chunk size to reuse from the cache via KV shifting
int32_t n_ctx_checkpoints = 8; // max number of context checkpoints per slot
int32_t cache_ram_mib = 8192; // 0 = no limit, 1 = 1 MiB, etc.
int32_t cache_ram_mib = 8192; // -1 = no limit, 0 - disable, 1 = 1 MiB, etc.

std::string hostname = "127.0.0.1";
std::string public_path = ""; // NOLINT
Expand Down