For the complete documentation index, see llms.txt. This page is also available as Markdown.

Runtime library catalog

The full catalog of Algenta runtime-library modules — vision, LLM, ML, tensors, statistics, signal, crypto, and more — callable through /v1/libraries.

The engine ships a compiled runtime library of 643 modules and 6068 functions — the low-level building blocks the high-level engines are made of. You can call any one directly with a module + function name; see Runtime libraries for how to list, check, and execute them.

The catalog is self-describing — GET /v1/libraries returns every module and its exported functions live, and GET /v1/libraries?q=<term> filters by name (for example ?q=image for the vision modules, ?q=llm for sampling). This page groups the modules so you can see what is available; the endpoint is the authoritative, always-current list.

Flagship domains

A few of the most-used domains, with example modules. Computer vision — image_ops, image_features, image_similarity, image_morphology, image_resize, image_quality, image_regions, image_palette, document_vision, vision_gate. LLM — llm_sampling, vision_attention_scale. Discover any of them with GET /v1/libraries?q=image or ?q=llm.

Vision & imaging

12 modules.

Module
Functions

document_vision

9

endocrinology

10

geomorphology

12

image_features

11

image_morphology

9

image_ops

11

image_palette

8

image_quality

15

image_regions

6

image_resize

9

image_similarity

8

vision_gate

5

LLM & attention

19 modules.

Module
Functions

attnk.rope

9

bpe_tokenizer

10

causal_inference.propensity

5

embeddings

20

flash_attention

10

kv_cache

10

llm_sampling

11

llmk.contract

5

llmk.gemv_fast

1

llmk.generate

2

llmk.residual

1

mlpk.embedding

3

paged_kv_cache

10

propensity

9

sparse_attention

10

text.tokenizer

10

token_bucket

11

transformer_attention

11

transformer_blocks

10

Machine learning

42 modules.

Module
Functions

activations

10

bayesian_inference

10

calibration

5

causal_inference.base

13

causal_inference.dag

6

causal_inference.estimators

5

causal_inference.panel

2

causal_inference.sensitivity

7

causal_inference.uplift

2

config.toml_parser

5

config.yaml_parser

5

constraint

8

decision_ml_fusion

10

gemm.quantized

4

gradient_descent

10

inference.assume

5

inference.core

18

inference.glm

3

inference.multiplicity

5

inference.power

5

inference.resample

3

inference.robust

3

inference_cost_latency

11

inference_engine

10

inference_security

10

latency_optimizer

10

loss_functions

11

lossk.contract

8

lossk.cross_entropy

5

ml_metrics_extended

10

mlpk.activation

7

nn_layers

11

normalization_layers

10

normk.layernorm

4

optimization_constrained

8

optimizer_full

10

quantization

10

quantization_stack

10

seq2_trainer

10

seq_training

4

state_space_models

10

training_stability

10

Tensors & linear algebra

22 modules.

Module
Functions

eigen_full

2

gpu_kernels

10

linalg

16

linalg_ext

8

matrix_decomp

11

matrix_ops

12

tensor

29

tensor2d

11

tensor_ops

10

tensorx.buffer

7

tensorx.contract

7

tensorx.dtype

14

tensorx.elementwise

5

tensorx.pack

12

tensorx.reduce

7

tensorx.shape

9

time_series_decompose

9

vector_kernels.batch_ranker

1

vector_kernels.dot

4

vector_kernels.ranker

1

vector_kernels.repo_ranker

1

vector_kernels.table

4

Statistics & probability

17 modules.

Module
Functions

ab_testing

10

bayesian

10

distribution_fit

10

distributions

25

forecasting.interval

3

hypothesis

6

interval

13

ml.naive_bayes

8

probability

11

regression

8

regression_tree

8

sampling

6

scipy_stats_ops

10

stat_tests

11

stats

14

stats_bootstrap

10

timeseries_stats

9

Signal & audio

11 modules.

Module
Functions

acoustics

12

audio

10

fft

7

psychoacoustics

10

signal.dsp

10

signal.filter

11

signal_processing

10

spectral

10

spectroscopy

12

traffic_signal

12

wavelet

10

Cryptography & hashing

10 modules.

Module
Functions

crypto.aes_sbox

8

crypto.base64

4

crypto.chacha20

8

crypto.crc32

3

crypto.hash_chain

9

crypto.hmac

2

crypto.pbkdf2

7

crypto.uuid

2

feature_hashing

4

perceptual_hash

8

Text & language

6 modules.

Module
Functions

string_distance

10

text.column_scorer

4

text.fuzzy

7

text.regex

7

text.string_utils

16

textile

12

Graph & automata

23 modules.

Module
Functions

autograd_graph

10

cartography

12

cellular_automata

10

chromatography

10

crystallography

12

demographics

12

graph.algorithms

8

graph.weighted

9

graph_algorithms

10

graph_analytics.adjacency

35

graph_analytics.centrality

9

graph_analytics.community

19

graph_analytics.temporal

16

graph_compiler

10

graph_decision

10

heap

13

oceanography

10

rag_retrieval

10

retrieval.fuse

2

retrieval.score

8

stratigraphy

10

topology

10

trie

7

Serialization & data

19 modules.

Module
Functions

compression.delta

11

compression.huffman

7

compression.lz77

6

compression.rle

5

data.csv_parser

4

data_feedback_loop

10

data_pipeline

10

data_quality.contract

18

data_quality.duplicates

4

data_quality.expect

6

data_quality.leakage

3

data_quality.profile

5

json.parser

15

json.writer

12

metaldispatch.qwen3_decode

1

metaldispatch.qwen3_prefill_decode

10

model_serialization

10

serialization.msgpack

10

serialization_io

3

Bits, numbers & time

8 modules.

Module
Functions

agent_runtime

10

bitops

13

datetime

14

discrete_event.calendar

4

number_theory

12

sentiment

10

stateful_runtime

10

time_zone

10

Geometry & spatial

13 modules.

Module
Functions

biogeochemistry

10

geochemistry

10

geodesy

10

geometry

9

geophysics

10

geospatial.contract

19

geospatial.frame

8

geospatial.index

6

geospatial.join

4

geospatial.mapmatch

2

geospatial.polygon

6

geotechnical

12

hydrogeology

10

Networking & systems

15 modules.

Module
Functions

compiler_theory

12

epigenetics

10

genetic

8

kinetics

10

magnetism

10

memory_system

10

net.url

7

network_analysis

11

network_protocol

11

paleomagnetism

13

petri_net

13

pharmacokinetics

12

population_genetics

10

social_network

9

toxicokinetics

10

Finance & business

4 modules.

Module
Functions

accounting

12

finance

12

option_greeks_batch

1

option_pricing

10

General & domain modules

422 modules.

Module
Functions

accel.contract

6

accel.device

3

accel.gemm_metal

3

actuarial

12

adhesives

12

aerospace

12

agriculture

12

agronomy

10

allocation

10

anomaly

10

antenna

12

apiculture

12

aquaculture

12

archaeology

12

arima

8

astrobiology

10

astronomy

12

atmospheric_chemistry

10

attnk.backward

2

attnk.contract

10

attnk.flash

3

attnk.mask

7

attnk.sdpa

3

attnk.tiled

5

auction

11

autograd_ops

10

automl

4

autonomous_vehicles

12

aviation

10

battery

12

behavioral_economics

12

bioinformatics

12

biomechanics

12

biomedical

12

blockchain

12

bloom_counting

9

boolean_algebra

13

brewing

12

bryology

10

cache

8

cardiology

10

category_theory

10

causal

10

cellular

11

ceramics

12

chaos

10

checksum

11

climate

11

clustering_metrics

8

color

11

color_check

16

color_science

12

column_rank

1

combinatorial

10

combustion

12

composites

12

concrete

12

conformal

6

contest_strategy

7

continuous_batching

10

contrastive_learning

10

control

9

convex

9

copula

5

correlation

4

corrosion

12

cosmology

12

cost_router

10

counter_rng

11

cryogenics

12

cryology

10

cryptanalysis

12

currency

12

cytology

10

cytometry

10

data.dataframe

1

database

9

decision_analysis

10

degradation_state

13

dendrochronology

10

dendrology

12

dentistry

12

dependency

8

differentiate

6

diffusion_models

10

dimensionality

8

dimensions

10

discrete_event.contract

18

discrete_event.queue_sim

5

discrete_event.replicate

2

discrete_event.resource

2

discrete_event.warmup

2

distillation

12

distributed_collectives

10

document_layout

7

dosimetry

10

drones

12

earth

10

ecohydrology

10

ecology

12

economic_indicators

12

ecophysiology

10

election

8

electrical

14

electrochemistry

10

electrostatics

10

elevator

12

encoding

7

encryption_modes

12

ensembles

4

entomology

12

env

5

epidemiology

10

ergonomics

12

esrnn.bias_correction

2

esrnn.global_residual

7

esrnn.per_frequency

2

etiology

10

evaluation.binning

4

evaluation.contract

13

evaluation.gates

3

evaluation.resample

3

evaluation.scores

6

evaluation_feedback

10

evolutionary_search

7

exactnum.eft

24

exactnum.lstsq

9

execution_planner

10

explainability

4

fault_tolerance

10

feature_engineering

10

feature_selection

9

fermentation

10

filepath.pathlib

8

fire_safety

12

fisheries

12

fluid

12

food_science

12

forecast_metrics

10

forecasting.backtest

4

forecasting.bagging

3

forecasting.contract

18

forecasting.fitted

7

forecasting.hierarchy

5

forecasting.intermittent

4

forecasting.origin_select

3

forecasting.point

8

forecasting.pool

5

forecasting.select

2

forensics

12

formal_logic

14

fused_kernels

10

fuzzy_logic

11

game_physics

12

game_theory

8

gaussian_process

5

gbdt

4

gemm.blocked

4

gemm.contract

5

generation_loop

10

genomics

10

glaciology

10

greenhouse

12

hematology

10

hmm

4

horticulture

10

hvac

12

hybrid_reasoning

10

hydraulics

12

hydrology

12

hydrometeorology

10

hydroponics

12

imbalance

5

immunology

10

information_theory

10

insurance

12

integrate

6

interpolate

6

inventory

11

kalman

11

laundry

12

lidar

12

lidar_mapping

10

limnochemistry

11

limnology

10

linear_models

4

linear_programming

8

linguistics

12

logging.logger

1

logic_circuit

13

logistics

12

lora_adapters

10

lottery

12

marine

12

materials

12

metabolomics

10

metaldispatch.contract

2

metaldispatch.session_prefill_policy

5

metallurgy

12

meteorology

10

metrics_agg

12

microbiology

10

mineralogy

10

mining

12

mixture_models

5

mixture_of_experts

10

ml.classifiers

7

ml.clustering

4

ml.knn

10

ml.metrics

7

ml.preprocessing

6

ml.random_forest

8

mlpk.contract

11

mlpk.gated_ffn

6

model_abi

10

model_compare

4

model_interop

10

model_parallel

10

model_router

10

model_selection

5

moe_production

10

moe_routing

10

multi_objective

7

multimodal

10

museum

12

music_theory

12

mycology

10

nanotechnology

12

nephrology

10

neuropharmacology

10

neurophysics

10

nlp

11

normk.contract

5

normk.rmsnorm

4

nuclear

12

numerical_stability

12

numismatics

12

numpy_ops

10

nutrition

12

observability

10

ode

8

online_learning

10

operations_research

13

ophthalmology

10

optics

10

optimization.assignment

7

optimization.explain

12

optimization.flow

10

optimization.integer

6

optimization.linear

9

optimization.model

37

optimization.multiobjective

14

optimization.quadratic

8

optimization.robust

9

optimization.routing

15

optimization.scheduling

10

optimization_meta

7

optimize

8

optmodel.formulation

5

optmodel.judge

3

optmodel.solve

2

orthodontics

10

packaging

12

paleontology

12

palynology

10

pandas_groupby

10

paper_science

12

pattern

12

pde

10

pedology

10

pension

12

perfumery

12

persistence

11

pest_control

12

pharmacology

10

photonics

12

photovoltaics

10

physics

12

phytochemistry

10

pipeline

12

pipelines

5

plasma_physics

10

pls

4

plumbing

12

pneumatics

12

polymer

12

polynomial

10

population

10

positional_encoding

10

power_systems

12

printing

12

privacy

10

procurement

12

progexec.contract

1

progexec.exec

1

progexec.roundexact

1

project_management

12

proteomics

10

protocol

10

psychometrics

12

pulmonology

10

quantum

11

quantum_computing

12

queue_ds

12

queueing

11

radar

12

radiometry

10

random_utils

7

real_estate

12

recommender

9

refrigeration

12

regex_engine

9

reinforcement

8

reliability

11

rerank_eval

9

reservoir

7

residentk.contract

12

residentk.probe

3

rheology

10

risk

11

rlhf_dpo

10

robotics

12

robustness

8

root_finding

9

rubber

12

scheduler_ops

10

scheduling_algo

9

scipy_optimize_ops

10

scoring

11

security_governance

10

sedimentology

10

seismology

12

semiconductors

12

seq_nn

9

series

10

set_ops

12

sheet.api

2

sheet.engine

1

sheet.formula

3

sheet.grid

1

sheet.refs

7

sheet.values

19

silviculture

10

simulation

8

sketch

9

soil_mechanics

10

soil_science

12

solar_energy

12

sorting

10

sparse

6

sparse_numerics.csr

34

sparse_numerics.diagnostics

21

sparse_numerics.factor

11

sparse_numerics.iterative

18

sparse_numerics.spmv

16

sparse_vector

10

special_functions

12

speculative_decoding

10

speleology

10

sports_analytics

12

stochastic

10

strategy.contract

42

strategy.crn

17

strategy.equilibrium

22

strategy.policy

8

strategy.tournament

8

streaming.contract

21

streaming.distinct

11

streaming.drift

8

streaming.frequency

16

streaming.quantiles

15

streaming.windows

10

structs.containers

2

structural

12

structured_output

10

supply_chain

12

survival

8

survival_analysis.base

9

survival_analysis.competing

3

survival_analysis.cox

3

survival_analysis.hazard

2

survival_analysis.km

3

survival_analysis.parametric

2

sustainability

12

svm_kernel

9

svm_solver

5

taphonomy

10

telecommunications

12

thermodynamics

11

timber

12

toxicology

12

transform

12

transportation

12

tribochemistry

10

tribology

12

ultrasonics

10

units

8

urban_planning

12

vector_search

10

vector_similarity

10

veterinary

12

video_accessibility

9

video_color

9

video_features

5

video_gate

6

video_ops

8

video_quality

6

video_regions

7

video_similarity

7

video_storyboard

6

virology

10

viticulture

12

volcanology

12

voting

11

wastewater

12

watchmaking

12

water_chemistry

10

weight_loader

10

welding

12

wind_energy

12

wood_science

10

workflow_engine

10

Call a module

Every module here is callable through the same surface — the HTTP API, the de CLI, and the MCP tools. See Runtime libraries for the GET /v1/libraries, GET /v1/libraries/health, and POST /v1/libraries/execute details.

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