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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.

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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.

22 projects matching “engineer”
github organisation mark

spec-kit

github/spec-kit

💫 Toolkit to help you get started with Spec-Driven Development

Pushed today.MIT LicensePythonDeveloper tools149.5k+1.8k
infiniflow organisation mark

ragflow

infiniflow/ragflow

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

Pushed yesterday.Apache License 2.0GoDeveloper tools94.1k+500
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
topoteretes organisation mark

cognee

topoteretes/cognee

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

Pushed today.Apache License 2.0PythonDeveloper tools33.3k+192
deepset-ai organisation mark

haystack

deepset-ai/haystack

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.

Pushed today.Apache License 2.0PythonDeveloper tools27.0k+67
cobusgreyling organisation mark

loop-engineering

cobusgreyling/loop-engineering

Practical patterns, starters & CLI tools for loop engineering with AI coding agents. Design systems that prompt and orchestrate agents (inspired by Addy Osmani and Boris Cherny). Includes loop-audit, loop-init, loop-cost.

Pushed yesterday.MIT LicenseTypeScriptDeveloper tools11.8k+60
The-Pocket organisation mark

PocketFlow

The-Pocket/PocketFlowSlowing

Pocket Flow: 100-line LLM framework. Let Agents build Agents!

Last push 4 months ago.MIT LicensePythonDeveloper tools11.3k+15
alibaba organisation mark

spring-ai-alibaba

alibaba/spring-ai-alibaba

Agentic AI Framework for Java Developers

Pushed 1 months ago.Apache License 2.0JavaDeveloper tools11.1k+28
VoltAgent organisation mark

voltagent

VoltAgent/voltagent

AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework

Pushed 7 days ago.MIT LicenseTypeScriptDeveloper tools11.0k
ccfddl organisation mark

ccf-deadlines

ccfddl/ccf-deadlines

⏰ Agenticly track worldwide conference deadlines (Website, Python Cli, Wechat Applet)

Pushed today.MIT LicenseRustDeveloper tools9.5k+21
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
EvoMap organisation mark

evolver

EvoMap/evolver

The GEP-powered self-evolving engine for AI agents. Auditable evolution with Genes, Capsules, and Events. | evomap.ai

Pushed yesterday.GNU General Public License v3.0JavaScriptDeveloper tools8.7k+20
jnMetaCode organisation mark

superpowers-zh

jnMetaCode/superpowers-zh

🦸 AI 编程超能力 · 中文增强版 — superpowers(250k+ ⭐)完整汉化 + 4 个中国原创 skills,让 Claude Code / Copilot CLI / Hermes Agent / Cursor / Windsurf / Kiro / Gemini CLI / Qoder 等 26 款 AI 编程工具真正会干活

Pushed 2 days ago.MIT LicenseJavaScriptDeveloper tools8.5k+56
beenuar organisation mark

AiSOC

beenuar/AiSOC

Open-source AI Security Operations Center: alert fusion, LLM-agent triage, MITRE ATT&CK investigation, and a replayable decision ledger for every agent step. Self-hostable, runs with no API keys, MIT licensed. Ships an MCP server for Claude, Cursor and Continue.

Pushed today.MIT LicensePythonDeveloper tools7.5k
tensorlayer organisation mark

TensorLayer

tensorlayer/TensorLayerDormant

Deep Learning and Reinforcement Learning Library for Scientists and Engineers

No push in 3.7 years ago.OtherPythonDeveloper tools7.4k+2
kyegomez organisation mark

swarms

kyegomez/swarms

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

Pushed today.Apache License 2.0PythonDeveloper tools7.4k+20
CreditTone organisation mark

hooker

CreditTone/hooker

🔥🔥 hooker is a Frida-based reverse engineering toolkit for Android. It offers a user-friendly CLI, universal scripts, auto hook generation, memory roaming to detect activities/services, one-click SOCKS5 proxy setup, Frida JustTrustMe, and BoringSSL unpinning for all apps.

Pushed 2 months ago.No license detectedJavaScriptDeveloper tools5.3k
Kiln-AI organisation mark

Kiln

Kiln-AI/Kiln

Build, Evaluate, and Optimize AI Systems. Includes evals, RAG, agents, fine-tuning, synthetic data generation, dataset management, MCP, and more.

Pushed today.OtherPythonDeveloper tools5.3k
IBM organisation mark

mcp-context-forge

IBM/mcp-context-forge

An AI Gateway, registry, and proxy that sits in front of any MCP, A2A, or REST/gRPC APIs, exposing a unified endpoint with centralized discovery, guardrails and management. Optimizes Agent & Tool calling, and supports plugins.

Pushed today.Apache License 2.0PythonDeveloper tools4.8k+57
microsoft organisation mark

PyRIT

microsoft/PyRIT

The Python Risk Identification Tool for generative AI (PyRIT) is an open source framework built to empower security professionals and engineers to proactively identify risks in generative AI systems.

Pushed today.MIT LicensePythonDeveloper tools4.8k+46
Forward-Future organisation mark

loopy

Forward-Future/loopy

A library of practical AI-agent loops and an installable skill for finding, adapting, and designing repeatable agent workflows.

Pushed 2 months ago.MIT LicenseJavaScriptDeveloper tools3.2k+18
jiwoochris organisation mark

artex-global

jiwoochris/artex-global

Global edition of ARTEX — an LLM multi-agent autonomous penetration-testing framework. English default, switchable to Korean/Chinese/Spanish/Japanese. For authorized, defensive and detection use only. (upstream: Autumn-27/ARTEX, AGPL-3.0)

Pushed 3 days ago.GNU Affero General Public License v3.0GoDeveloper tools3.2k
Developer tools — open-source AI developer tools — Techandria