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The Stacks

Wing of Developer tools

Libraries, CLIs and infrastructure for building with AI.

Free to explore · curated by OneWave AI

215 developer tools projects in this wing of the Stacks. Review status is shown for every entry.

AI searches are sent to OpenAI.

Review is in progress. 1,407 projects are queued and none has been approved yet. Everything unreviewed is discovery metadata imported from GitHub — listed, not vetted.

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Ranked by total stars at the last daily refresh. This is not stars earned during the selected period. Star counts in the AI category are known to be inflated by fake-star campaigns, so activity and license are shown first.

31 projects matching “ml” · page 1 of 2
firecrawl organisation mark

firecrawl

firecrawl/firecrawl

The context API to search, scrape, and interact with the web at scale. 🔥

Pushed today.GNU Affero General Public License v3.0TypeScriptDeveloper tools201.3k+2.4k
headroomlabs-ai organisation mark

headroom

headroomlabs-ai/headroom

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

Pushed yesterday.Apache License 2.0PythonDeveloper tools79.5k+571
crewAIInc organisation mark

crewAI

crewAIInc/crewAI

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

Pushed today.MIT LicensePythonDeveloper tools60.8k+291
ray-project organisation mark

ray

ray-project/ray

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

Pushed today.Apache License 2.0PythonDeveloper tools44.3k+64
drawdb-io organisation mark

drawdb

drawdb-io/drawdb

Free, simple, and intuitive online database diagram editor and SQL generator.

Pushed yesterday.GNU Affero General Public License v3.0JavaScriptDeveloper tools40.3k
trycua organisation mark

cua

trycua/cua

Scale computer-use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for training, evaluation, and data generation.

Pushed today.MIT LicenseHTMLDeveloper tools32.3k+458
Tencent organisation mark

ncnn

Tencent/ncnn

ncnn is a high-performance neural network inference framework optimized for the mobile platform

Pushed 2 days ago.OtherC++Developer tools24.0k+22
jundot organisation mark

omlx

jundot/omlx

LLM inference server with continuous batching & SSD caching for Apple Silicon — managed from the macOS menu bar

Pushed today.Apache License 2.0PythonDeveloper tools23.6k
mlc-ai organisation mark

mlc-llm

mlc-ai/mlc-llm

Universal LLM Deployment Engine with ML Compilation

Pushed 14 days ago.Apache License 2.0PythonDeveloper tools23.4k
microsoft organisation mark

unilm

microsoft/unilm

Large-scale Self-supervised Pre-training Across Tasks, Languages, and Modalities

Pushed 2 months ago.MIT LicensePythonDeveloper tools22.2k
qax-os organisation mark

excelize

qax-os/excelize

Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

Pushed yesterday.BSD 3-Clause "New" or "Revised" LicenseGoDeveloper tools21.1k+58
mlc-ai organisation mark

web-llm

mlc-ai/web-llm

High-performance In-browser LLM Inference Engine

Pushed 3 days ago.Apache License 2.0TypeScriptDeveloper tools19.4k
xbtlin organisation mark

ai-berkshire

xbtlin/ai-berkshire

AI 时代的伯克希尔:基于 Claude Code / Codex 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。| AI-era Berkshire: a value investing research framework built for Claude Code / Codex. 4 masters' methodologies + multi-agent adversarial analysis.

Pushed yesterday.MIT LicenseHTMLDeveloper tools17.1k+83
alibaba organisation mark

MNN

alibaba/MNN

MNN: A blazing-fast, lightweight inference engine battle-tested by Alibaba, powering high-performance on-device LLMs and Edge AI.

Pushed yesterday.Apache License 2.0C++Developer tools16.5k
omnigent-ai organisation mark

omnigent

omnigent-ai/omnigent

Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Cursor, Pi, and custom agents — swap harnesses without rewriting, enforce policies and sandboxing, and collaborate in real time from any device.

Pushed today.Apache License 2.0PythonDeveloper tools11.4k+125
nexu-io organisation mark

html-anything

nexu-io/html-anything

✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfaces (magazine · deck · poster · XHS / tweet · prototype · data report · Hyperframes) 🛡️ Sandboxed preview · 📤 1-click to WeChat / X / Zhihu / HTML / PNG 🔑 Zero API key — Claude Code / Cursor / Codex / Gemini / Copilot / OpenCode / Qwen / Aider.

Pushed today.Apache License 2.0HTMLDeveloper tools9.7k+320
activeloopai organisation mark

deeplake

activeloopai/deeplakeSlowing

Deeplake is AI Data Runtime for Agents. It provides serverless postgres with a multimodal datalake, enabling scalable retrieval and training.

Last push 6 months ago.Apache License 2.0C++Developer tools9.3k
bentoml organisation mark

BentoML

bentoml/BentoML

The easiest way to serve AI apps and models - Build Model Inference APIs, Job queues, LLM apps, Multi-model pipelines, and more!

Pushed 10 days ago.Apache License 2.0PythonDeveloper tools8.9k+5
evidentlyai organisation mark

evidently

evidentlyai/evidently

Evidently is ​​an open-source ML and LLM observability framework. Evaluate, test, and monitor any AI-powered system or data pipeline. From tabular data to Gen AI. 100+ metrics.

Pushed 2 months ago.Apache License 2.0Jupyter NotebookDeveloper tools8.1k+17
flyteorg organisation mark

flyte

flyteorg/flyte

Type-safe, distributed orchestration of agents, ML pipelines, and real-time inference on your k8s — in pure Python with async/await, also other languages (rust, go and ts)

Pushed today.Apache License 2.0GoDeveloper tools7.8k
mizorewww organisation mark

laya-mlx

mizorewww/laya-mlx

Native MLX runtime for Laya typed decision models — 7–14 ms short decisions on M3 Max. No text generation, PyTorch, or cloud API.

Pushed 15 days ago.Apache License 2.0PythonDeveloper tools7.1k
kucherenko organisation mark

jscpd

kucherenko/jscpd

Copy/paste detector for source code. 220+ languages, Rust engine, SARIF/HTML/badge reporters, GitHub Action, MCP server for AI agents.

Pushed yesterday.MIT LicenseRustDeveloper tools6.5k
melonjs organisation mark

melonJS

melonjs/melonJS

A modern & fully featured HTML5 game engine (2D & 3D) for JavaScript/TypeScript, with WebGL/WebGPU rendering, built-in physics, Tiled map & glTF support and WebAudio.

Pushed yesterday.MIT LicenseJavaScriptDeveloper tools6.5k
apache organisation mark

camel

apache/camel

Apache Camel is an open source integration framework with 350+ connectors. Write routes in Java, YAML, or XML. Run on Spring Boot, Quarkus, or standalone. Apache License 2.0.

Pushed today.Apache License 2.0JavaDeveloper tools6.4k
Developer tools — open-source AI developer tools — Techandria