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.
Repository Index
47,133 repositories indexed
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Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative.
- content-management
- content-services
- wiki
- project-management
The 30 Days of Python programming challenge is a step-by-step guide to learn the Python programming language in 30 days. This challenge may take more than 100 days. Follow your own pace. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw
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.
For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.
A terminal for a more modern age
- terminal-emulators
- terminal
- serial
- ssh-client
SecLists is the security tester's companion. It's a collection of multiple types of lists used during security assessments, collected in one place. List types include usernames, passwords, URLs, sensitive data patterns, fuzzing payloads, web shells, and many more.
There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
Documented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Google - Gemini 3.8 Flash, 3.1 Pro, Antigravity. xAI - Grok, Grok Bot, Cursor, Kimi and more! Updated regularly.
ripgrep recursively searches directories for a regex pattern while respecting your gitignore
- ripgrep
- recursively-search
- search
- regex
Curated list of design and UI resources from stock photos, web templates, CSS frameworks, UI libraries, tools and much more
A V2Ray client for Android, support Xray core and v2fly core
Iconic font aggregator, collection, & patcher. 3,600+ icons, 50+ patched fonts: Hack, Source Code Pro, more. Glyph collections: Font Awesome, Material Design Icons, Octicons, & more
The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]
An awesome list that curates the best Flutter libraries, tools, tutorials, articles and more.
A list of helpful front-end related questions you can use to interview potential candidates, test yourself or completely ignore.
- interview-questions
- css-questions
- js-questions
- html-questions
The open alternative to Salesforce, designed for AI.
- crm
- customer
- graphql
- marketing
Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.
Clone a voice in 5 seconds to generate arbitrary speech in real-time
Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
- claude
- codex
- marketing
- agent-skills
Ultralytics YOLOv5 in PyTorch for object detection, instance segmentation, classification, training, and export.
The open-source cloud for agents & devs. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime, WAF and more
- appwrite
- docker
- backend-as-a-service
- javascript
Complete API layer for private AI applications on local models: RAG, skills, tools, MCP, text-to-sql, and more. Works with any OpenAI-compatible inference server.
Rust full node implementation of the Fuel v2 protocol.
- blockchain
- fuel