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Discover open-source AI tools.

1,004 apps, agents and plugins from GitHub, ranked on how actively they are maintained rather than on stars. Security review is in progress and every project shows exactly what has and has not been checked.

tech·an·dri·a/tɛkˈændriə/n.
A library for the tools of a new age. After the Library of Alexandria, which copied every scroll that reached its harbour before it went on the shelf.
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Review is in progress. 1,004 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.

14 projects matching “scale”Page 1 of 1
donnemartin organisation mark

system-design-primer

donnemartin/system-design-primer

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

Pushed 2 months ago.OtherPythonDesign systems376.7k+882
firecrawl organisation mark

firecrawl

firecrawl/firecrawl

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

Pushed yesterday.GNU Affero General Public License v3.0TypeScriptDeveloper tools198.2k+2.3k
D4Vinci organisation mark

Scrapling

D4Vinci/Scrapling

🕷️ An adaptive Web Scraping framework that handles everything from a single request to a full-scale crawl!

Pushed 2 days ago.BSD 3-Clause "New" or "Revised" LicensePythonPlugins93.8k+3.9k
upscayl organisation mark

upscayl

upscayl/upscayl

🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.

Pushed 30 days ago.GNU Affero General Public License v3.0TypeScriptApps51.7k+533
alibaba organisation mark

open-code-review

alibaba/open-code-review

Fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

Pushed yesterday.Apache License 2.0GoAgents49.3k+906
hpcaitech organisation mark

ColossalAI

hpcaitech/ColossalAI

Making large AI models cheaper, faster and more accessible

Pushed yesterday.Apache License 2.0PythonApps41.4k+5
pingcap organisation mark

tidb

pingcap/tidb

TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.

Pushed yesterday.Apache License 2.0GoAgents40.7k+21
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 yesterday.MIT LicenseHTMLDeveloper tools31.7k+588
Lightning-AI organisation mark

litgpt

Lightning-AI/litgpt

20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.

Pushed 3 days ago.Apache License 2.0PythonApps13.7k+11
FoundationVision organisation mark

VAR

FoundationVision/VARSlowing

[NeurIPS 2024 Best Paper Award][GPT beats diffusion🔥] [scaling laws in visual generation📈] Official impl. of "Visual Autoregressive Modeling: Scalable Image Generation via Next-Scale Prediction". An *ultra-simple, user-friendly yet state-of-the-art* codebase for autoregressive image generation!

Last push 12 months ago.MIT LicenseJupyter NotebookApps8.8k+3
cporter202 organisation mark

API-mega-list

cporter202/API-mega-list

This GitHub repo is a powerhouse collection of APIs you can start using immediately to build everything from simple automations to full-scale applications. One of the most valuable API lists on GitHub—period. 💪

Pushed 15 days ago.No license detectedJavaScriptDeveloper tools8.3k+59
Klavis-AI organisation mark

klavis

Klavis-AI/klavisSlowing

Klavis AI: MCP integration platforms that let AI agents use tools reliably at any scale

Last push 5 months ago.Apache License 2.0PythonPlugins5.8k+3
FedML-AI organisation mark

FedML

FedML-AI/FedMLDormant

FEDML - The unified and scalable ML library for large-scale distributed training, model serving, and federated learning. FEDML Launch, a cross-cloud scheduler, further enables running any AI jobs on any GPU cloud or on-premise cluster. Built on this library, TensorOpera AI (https://TensorOpera.ai) is your generative AI platform at scale.

No push in over a year ago.Apache License 2.0PythonDeveloper tools4.1k
puncsky organisation mark

system-design-and-architecture

puncsky/system-design-and-architecture

Learn how to design large-scale systems. Prep for the system design interview.

Pushed 3 days ago.No license detectedMakefileDesign systems3.6k+10
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