Hironobu Suzuki

materialize. The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL

risingwave. Event streaming platform for agentic AI. Continuously ingest, transform, and serve event streams in real time, at scale.

PageIndex. 📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

BitNet. Official inference framework for 1-bit LLMs

pg_wait_tracer. BPF-based PostgreSQL wait event tracer using hardware watchpoints

AdderBoard. Smallest transformer that can add two 10-digit numbers

ceb. Cardinality Estimation Benchmark usage tools

DSB4AQP. C

JOB4AQP. Join Order Benchmark (JOB)

PostgreSQL-12.3. C

Reproducibility-Evaluating-Plan-based-Adaptive-Query-Processing. Python

QuerySplit. [SIGMOD'23] Source code for the paper: Efficient Query Re-optimization with Judicious Subquery Selection

BarraCUDA. Open-source CUDA, Triton and HIP compiler targeting multiple GPU and CPU architectures.

372_LLM_cluster. HTML

PostBOUND. PostBOUND is a research framework to prototype and benchmark database query optimizers

bridgescope. Python

ALECE. An Attention-based Learned Cardinality Estimator for SPJ Queries on Dynamic Workloads

pg_lab. Research-focused fork of PostgreSQL to study query optimizers.

SIGMOD25-PostgreEval. Supplementary files for the publication "An Elephant Under the Microscope" (Bergmann et al., SIGMOD'25)

Auto-Steer. Auto-Steer

BaoForPostgreSQL. A prototype implementation of Bao for PostgreSQL

python_anomaly_detection_book. 『まるごと学べる 異常検知の実践知』サポートページ

DN_SuperBook_PDF_Converter. DN_SuperBook_PDF_Converter - スキャン書籍 PDF をデジタル書籍並みに大変クリアに読みやすくする AI PDF 高品質化・各種調整ツール

Lero-on-PostgreSQL. Jupyter Notebook

Roq. Jupyter Notebook

Delta. The source code of "Delta: A learned mixed cost-based query optimization framework"

balsa. Balsa is a learned SQL query optimizer. It tailor optimizes your SQL queries to find the best execution plans for your hardware and engine.

OpenRCA. [ICLR'25] OpenRCA: Can Large Language Models Locate the Root Cause of Software Failures?

practical-tla-plus. Source Code for 'Practical TLA+' by Hillel Wayne

fara. Fara-7B: An Efficient Agentic Model for Computer Use

sui-lang. 粋 (Sui) - A programming language optimized for LLM code generation

create_pg_super_document. create_pg_super_document is a project that generates documentation for all symbols in the PostgreSQL codebase, then utilizes these symbol documents to create high-quality documentation for functionalities, components, and other elements using AI agents

ultimatevocalremovergui. GUI for a Vocal Remover that uses Deep Neural Networks.

SILK-USENIXATC2019. Code for "SILK: Preventing Latency Spikes in Log-Structured Merge Key-Value Stores" published in USENIX ATC 19

pg_statsinfo. pg_statsinfo is a monitoring tool for PostgreSQL.

pgcenter. Command-line admin tool for observing and troubleshooting Postgres.

pgmetrics. Collect and display information and stats from a running PostgreSQL server

k8sgpt-operator. Automatic SRE Superpowers within your Kubernetes cluster

pg_stat_monitor. Query Performance Monitoring Tool for PostgreSQL

postgres_exporter. A PostgreSQL metric exporter for Prometheus

milewski-ctfp-markdown. Bartosz Milewski's 'Category Theory for Programmers' unofficial markdown source

Spin. Explicit state logic model checking tool -- 2002 winner of the ACM System Software Award.

Diffusion-Models-pytorch. Pytorch implementation of Diffusion Models (https://arxiv.org/pdf/2006.11239.pdf)

tiny-diffusion. A minimal PyTorch implementation of probabilistic diffusion models for 2D datasets.

Papers-in-100-Lines-of-Code. Implementation of papers in 100 lines of code.

relational-transformer. The Relational Transformer architecture for Relational Foundation Models

MochiDiffusion. Run Stable Diffusion on Mac natively

openinference. OpenTelemetry Instrumentation for AI Observability

bdh. BDH (Dragon Hatchling) – Architecture and Code

LEON. Pytorch implementation of LEON: A New Framework for ML-Aided Query Optimization.

LeonProject. ML-aided Query Optimizer

reflexion. [NeurIPS 2023] Reflexion: Language Agents with Verbal Reinforcement Learning

Natural-language-RL. Natural Language Reinforcement Learning

holmesgpt. SRE Agent - CNCF Sandbox Project

FastGPT. FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.

k8sgpt. Giving Kubernetes Superpowers to everyone

chaos-mesh. A Chaos Engineering Platform for Kubernetes.

multigres. Vitess for Postgres

pg_cirrus. Set up 3-Node highly available PostgreSQL cluster

NeuralAmpModelerPlugin. Plugin for Neural Amp Modeler

neural-amp-modeler. Neural network emulator for guitar amplifiers.

langroid. Harness LLMs with Multi-Agent Programming

FEDOT. Automated modeling and machine learning framework FEDOT

time-series-analysis. Collection of notebooks for time series analysis

Nonstationary_Transformers. Code release for "Non-stationary Transformers: Exploring the Stationarity in Time Series Forecasting" (NeurIPS 2022), https://arxiv.org/abs/2205.14415

Informer2020. The GitHub repository for the paper "Informer" accepted by AAAI 2021.

Time-Series-Library. A Library for Advanced Deep Time Series Models for General Time Series Analysis.

pyts. A Python package for time series classification

AutoTimes. Official implementation for "AutoTimes: Autoregressive Time Series Forecasters via Large Language Models"

QueryFormer. Jupyter Notebook

spacetimeformer. Multivariate Time Series Forecasting with efficient Transformers. Code for the paper "Long-Range Transformers for Dynamic Spatiotemporal Forecasting."

Gateformer. PyTorch implementation of Gateformer: Advancing Multivariate Time Series Forecasting through Temporal and Variate-Wise Attention with Gated Representations.

timesfm. TimesFM (Time Series Foundation Model) is a pretrained time-series foundation model developed by Google Research for time-series forecasting.

uni2ts. Unified Training of Universal Time Series Forecasting Transformers

Time-LLM. [ICLR 2024] Official implementation of " 🦙 Time-LLM: Time Series Forecasting by Reprogramming Large Language Models"

nixtlar. R SDK for TimeGPT

Large-Time-Series-Model. Official code, datasets and checkpoints for "Timer: Generative Pre-trained Transformers Are Large Time Series Models" (ICML 2024) and subsequent works

chronos-forecasting. Chronos: Pretrained Models for Time Series Forecasting

postgresql-mcp-server. A Powerful PostgreSQL MCP server with 14 consolidated database management tools for AI assistants.

PRICE. A Pretrained Model for Cross-Database Cardinality Estimation

pgactive. C

exo. Run frontier AI locally.

pgdog. PostgreSQL connection pooler, load balancer and database sharder.

system-design-primer. Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

bookcorpus-datasheet. Documentation effort for the BookCorpus dataset

peerdb. Fast, Simple and a cost effective tool to replicate data from Postgres to Data Warehouses, Queues and Storage

IPTV. M3U Playlist for free TV channels

linuxpdf. Linux running inside a PDF file via a RISC-V emulator

System-Design-AlexXu.

grokking-the-object-oriented-design-interview. Python

synthetic_workload. Synthetic workload generator

CtCI-6th-Edition-Python. Cracking the Coding Interview 6th Ed. Python Solutions

autogen. A programming framework for agentic AI

AutoGPT. AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

alphafold3. AlphaFold 3 inference pipeline.

selfcodealign. [NeurIPS'24] SelfCodeAlign: Self-Alignment for Code Generation

agent-book. Jupyter Notebook

AutoSurvey. Python

autotrain-advanced. 🤗 AutoTrain Advanced

swarms. The Enterprise-Grade Production-Ready Multi-Agent Orchestration Framework. Website: https://swarms.ai

swarm. Educational framework exploring ergonomic, lightweight multi-agent orchestration. Managed by OpenAI Solution team.

mentor-kd. Official repository for "Mentor-KD: Making Small Language Models Better Multi-step Reasoners", EMNLP 2024

tree-of-problems. [EMNLP 2024] Tree of Problems: Improving structured problem solving with compositionality

Optima. Code for paper "Optima: Optimizing Effectiveness and Efficiency for LLM-Based Multi-Agent System"

ZLUDA. CUDA on non-NVIDIA GPUs

Minstrel. Multi-agent to generate LangGPT prompts.

dynamiq. Dynamiq is an orchestration framework for agentic AI and LLM applications

TensorRT-LLM. TensorRT LLM provides users with an easy-to-use Python API to define Large Language Models (LLMs) and supports state-of-the-art optimizations to perform inference efficiently on NVIDIA GPUs. TensorRT LLM also contains components to create Python and C++ runtimes that orchestrate the inference execution in a performant way.

DB-GPT. open-source agentic AI data assistant for the next generation of AI + Data products.

DB-GPT-Hub. A repository that contains models, datasets, and fine-tuning techniques for DB-GPT, with the purpose of enhancing model performance in Text-to-SQL

Awesome-Text2SQL. Curated tutorials and resources for Large Language Models, Text2SQL, Text2DSL、Text2API、Text2Vis and more.

tictactoe-mtcs. Python

mcts-viz. Visualization of MCTS algorithm applied to Tic-tac-toe.

Time-MoE. [ICLR 2025 Spotlight] Official implementation of "Time-MoE: Billion-Scale Time Series Foundation Models with Mixture of Experts"

multi-agent-llm. Lean implementation of various multi-agent LLM methods, including Iteration of Thought (IoT)

tree-of-thought-llm. [NeurIPS 2023] Tree of Thoughts: Deliberate Problem Solving with Large Language Models

monte-carlo-tree-search. Library for running a Monte Carlo tree search, either traditionally or with expert policies

awesome-monte-carlo-tree-search-papers. A curated list of Monte Carlo tree search papers with implementations.

taskgen. Task-based Agentic Framework using StrictJSON as the core

prm800k. 800,000 step-level correctness labels on LLM solutions to MATH problems

g1. g1: Using Llama-3.1 70b on Groq to create o1-like reasoning chains

gpt-researcher. An autonomous agent that conducts deep research on any data using any LLM providers

ServerlessLLM. Serverless LLM Serving for Everyone.

graphrag. A modular graph-based Retrieval-Augmented Generation (RAG) system

Transformers-for-NLP-2nd-Edition. Transformer models from BERT to GPT-4, environments from Hugging Face to OpenAI. Fine-tuning, training, and prompt engineering examples. A bonus section with ChatGPT, GPT-3.5-turbo, GPT-4, and DALL-E including jump starting GPT-4, speech-to-text, text-to-speech, text to image generation with DALL-E, Google Cloud AI,HuggingGPT, and more

pg_duckdb. DuckDB-powered Postgres for high performance apps & analytics.

positron. Positron, a next-generation data science IDE

kyopro-tessoku. 拙著『競技プログラミングの鉄則』（2022/9/16 発売）の GitHub ページです。演習問題の解答や、C++ 以外のソースコードなどが掲載されています。ぜひご活用ください。

OpenHands. 🙌 OpenHands: AI-Driven Development

coding-interview-prep. Python

LLMs-from-scratch. Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

ai-for-software-engineers. AI foundations for software engineers.

bertviz. BertViz: Visualize Attention in Transformer Models

logbert. log anomaly detection via BERT

OptiMUS. Optimization Modeling Using mip Solvers and large language models

vllm. A high-throughput and memory-efficient inference and serving engine for LLMs

minGPT. A minimal PyTorch re-implementation of the OpenAI GPT (Generative Pretrained Transformer) training

KAN-GPT-2. Training small GPT-2 style models using Kolmogorov-Arnold networks.

pykan. Kolmogorov Arnold Networks

feyncalc. Mathematica package for algebraic calculations in elementary particle physics.

e3x. E3x is a JAX library for constructing efficient E(3)-equivariant deep learning architectures built on top of Flax.

iTransformer. Unofficial implementation of iTransformer - SOTA Time Series Forecasting using Attention networks, out of Tsinghua / Ant group

DB-GPT. An LLM Based Diagnosis System (https://arxiv.org/pdf/2312.01454.pdf)

annotated_deep_learning_paper_implementations. 🧑‍🏫 60+ Implementations/tutorials of deep learning papers with side-by-side notes 📝; including transformers (original, xl, switch, feedback, vit, ...), optimizers (adam, adabelief, sophia, ...), gans(cyclegan, stylegan2, ...), 🎮 reinforcement learning (ppo, dqn), capsnet, distillation, ... 🧠

crewAI. Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

alphageometry. Python

MathGLM. Official Pytorch Implementation for MathGLM

pg_repack. Reorganize tables in PostgreSQL databases with minimal locks

CDBTune. Python

park. Python

tensorforce. Tensorforce: a TensorFlow library for applied reinforcement learning

quickwit. Cloud-native OSS search engine for observability

Diffusion-Policies-for-Offline-RL. Python

deep_reinforcement_learning_gallery. Deep reinforcement learning with tensorflow2

decision-transformer. Official codebase for Decision Transformer: Reinforcement Learning via Sequence Modeling.

gpt-2. Code for the paper "Language Models are Unsupervised Multitask Learners"

CausalTransformer. Code for the paper "Causal Transformer for Estimating Counterfactual Outcomes"

Transformers-for-Natural-Language-Processing. Transformers for Natural Language Processing, published by Packt

pet. This repository contains the code for "Exploiting Cloze Questions for Few-Shot Text Classification and Natural Language Inference"

Multi-Agent-Transformer. Python

spock. Logical multi-master PostgreSQL replication

evadb. Database system for AI-powered apps

awesome-falsehood. 😱 Falsehoods Programmers Believe in

automatic-hamiltonian-design. Jupyter Notebook

mindshub. Make AI do actual work. Swap the model anytime — keep everything you've built.

postgresml. Postgres with GPUs for ML/AI apps.

The-Art-of-Linear-Algebra. Graphic notes on Gilbert Strang's "Linear Algebra for Everyone"

pg_index_watch. Utility for automatical rebuild bloated indexes (a-la smart autovacuum to deal with index bloat) in PostgreSQL.

ivy. Convert Machine Learning Code Between Frameworks

Probabilistic-Programming-and-Bayesian-Methods-for-Hackers. aka "Bayesian Methods for Hackers": An introduction to Bayesian methods + probabilistic programming with a computation/understanding-first, mathematics-second point of view. All in pure Python ;)

pgtracer. Tracing tools for PostgreSQL, using eBPF

oneTBB. oneAPI Threading Building Blocks (oneTBB)

aws-dev-day-tokyo-2023-cfp.

demucs. Code for the paper Hybrid Spectrogram and Waveform Source Separation

handson-ml3. A series of Jupyter notebooks that walk you through the fundamentals of Machine Learning and Deep Learning in Python using Scikit-Learn, Keras and TensorFlow 2.

modular. The Modular Platform (includes MAX & Mojo)

study-music. An "awesome music theory" kinda wiki with books, resources and courses for studying everything about music and sound

postgresql_readme_translation. PostgreSQL README translation project

dts. A Keras library for multi-step time-series forecasting.

cramming. Cramming the training of a (BERT-type) language model into limited compute.

FlexLLMGen. Running large language models on a single GPU for throughput-oriented scenarios.

transformer-time-series-prediction. proof of concept for a transformer-based time series prediction model

bert-mcts-youtube. Python

tuning_playbook. A playbook for systematically maximizing the performance of deep learning models.

grafana. The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

feedforward_neural_network. Python

self_driving_tune_multiple_features. LPs for the paper Self-Driving Database Systems: A Conceptual Approach

check_pgactivity. Nagios remote agent

vocal-remover. Vocal Remover using Deep Neural Networks

wavenet_vocoder. WaveNet vocoder

TCN. Sequence modeling benchmarks and temporal convolutional networks

whisper. Robust Speech Recognition via Large-Scale Weak Supervision

heatwave-ml. Jupyter Notebook

tips-for-studying-and-working-abroad-ja. Tips for studying and working abroad for Japanese students

pop2piano. Official Repo of the paper "Pop2Piano : Pop Audio-based Piano Cover Generation"

pgmonitor. PostgreSQL Monitoring, Metrics Collection and Alerting Resources from Crunchy Data

AWSIM. Open sourced digital twin simulator for Autoware

columnar. Postgres-native columnar storage extension

fio. Flexible I/O Tester

postgres. Random assortment of Andres' postgres dev stuff