Upptime
upptime.js.orgUse scheduled GitHub Actions to monitor endpoints, record response-time history, and publish a status page.
Use scheduled GitHub Actions to monitor endpoints, record response-time history, and publish a status page.
Manage versioned files with a distributed source-control tool and a concise command-line workflow.
An open platform for listening history and recommendations
Solana activity history with collectible filters
Searchable primary and secondary British historical works
Scientific calculation with expression history
Creator programme planning with relationship history and cross-campaign comparison
Jump to frequently used directories from the terminal with a smarter `cd` command.
An LLM request gateway and dashboard for tracing calls, latency, and model spend.
Build palettes around a fixed colour and carry them into gradients
Composes Python components into retrieval, search, and agent pipelines for AI applications.
Active observability for inspecting agent traces and discovering production behavior patterns.
Manage Zsh configuration with a community framework of plugins, helpers and themes.
Personal AI art generator that turns your photos into images and videos
AI chatbot trained on your website and documents
A network focused on narrated history
A subject-led catalogue of history podcasts
Primary sources on the history of science
An open-source checklist for the stages of a UX project
Family-history research and genealogy guides
Onvo AI turns your data into live dashboards you can share.
Drawing challenges built around interpreting a written art prompt
Search command-line cheatsheets and fill command arguments interactively.
Repaint source photographs with adjustable algorithmic brushwork