Developer Tools / Scientific Computing
A finite volume solver for the 1D Saint-Venant (shallow water) system with topography, using a kinetic scheme with reflections and a comparison Rusanov scheme.
The page clearly describes a real, specialized computational tool for solving shallow-water equations, explains the method used, and shows concrete usage commands, validation, and project status. It has enough evidence for a useful public listing and is clearly relevant to developers and scientific computing users.
The page does not show the full repository contents, licensing details beyond GPL v3, or a deeper breakdown of inputs/outputs, supported problem setups, or API-style integration. It also leaves the user to visit the repo for implementation details and test coverage specifics.
Last evaluated 3 days ago. Current rank #454. Down 4 spots in the rankings.
CodeGraph is a local code knowledge graph for AI coding agents like Claude Code, Cursor, Codex, OpenCode, and Hermes Agent. It aims to cut token use, tool calls, and runtime by letting agents query pre-indexed code structure instead of scanning files repeatedly.
Mercemur is a store automation platform with three interfaces: a REST API, an MCP server for AI agents, and a CLI for editing storefronts as files. The docs show authentication, scopes, rate limits, error handling, pagination, idempotency, and a large API surface for catalogue, orders, customers, pricing, and money.
Lumae is a free native macOS screen recorder and screenshot tool for polished demos, with automatic zooms, cursor smoothing, motion blur, captions, voiceover, and annotated screenshots. It also exposes editing commands over MCP so agents like Claude Code or Claude Desktop can edit projects directly.
A zero-dependency C++23 CLI and MCP server that gives coding agents a ranked map of a repository, including call context, blast radius, and tests to run.
