frenzzy
Follow
Stars
Document current usage of .node-version file
Atomic and non-atomic counters and rate limiting tools. Limit resource access at any scale.
Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpanel and Amplitude.
Context engineering is the new vibe coding - it's the way to actually make AI coding assistants work. Claude Code is the best for this so that's what this repo is centered around, but you can apply…
The Query Builder component for React
Custom instructions and development workflows to help LLM agents produce reliable, modern code and avoid deprecated patterns. Includes planning guides, debugging practices, and framework migration …
Detect the file type of a file, stream, or data
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
Learn Domain-Driven Design, software architecture, design patterns, best practices. Code examples included
An architecture unit test framework for Typescript
A collection of 24 x 24 dp SVG spinners! (CSS & SMIL)
Open source Loom alternative. Beautiful, shareable screen recordings.
Build smaller, faster, and more secure desktop and mobile applications with a web frontend.
Trigger.dev – build and deploy fully‑managed AI agents and workflows
Modern email for teams and professionals. A replacement for outdated email technology and tools. Alt to hey.com, front.com, missiveapp.com
Implement a ChatGPT-like LLM in PyTorch from scratch, step by step
Modern observability platform: 10x easier, 140x lower storage cost, petabyte scale. Open-source alternative to Elasticsearch/Splunk/Datadog for logs, metrics, traces, RUM, and more.
Enhanced ChatGPT Clone: Features Agents, MCP, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message…
✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML, CSV and more, into interactive graphs.
Building a modern alternative to Salesforce, powered by the community.
OpenTelemetry backend in a Docker image
Docker setup for running observability tooling locally
Components from the YouTube show GUI Challenges: accessible, responsive, adaptive and cross browser components.
A tiny helper library for working with the web audio API written in TypeScript.