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Fast geodesic distance approximations via flat surface projection

Multivariate GARCH Models

Landing page for when you open browsers / live bookmarks in go.

A zsh plugin to manage ROS 2 workspaces

Official CoinPaprika API Python client — coin prices, OHLCV, exchanges, and global market stats.

NetCDF-CF Geometry and Timeseries Tools for R: https://code.usgs.gov/water/ncdfgeom

R interface to 'twelvedata' API

Open infrastructure for AI agents to discover and pay each other

Multi-tool AI agent harness — 22 skills, self-evolving engine, unified memory, autonomous spec-to-PR pipeline. Works with Claude Code, Codex, Cursor, OpenCode, and Cline.

Trust metadata for AI agents — a stamp costs ~15 tokens, re-verifying costs 15,000. Agents stamp what they verify; the next agent runs 'akf check' and builds on it. pip install akf

A free cross-platform mobile app for tracking scores and rules in board games. Board Buddy simplifies gameplay by helping you keep track of scores and key points, so you can focus on the game itself and socializing with friends

Lionclaw is a local control plane for AI coding agents. It runs AI agents as durable, auditable workers with explicit state, skills, channels, schedules, and bounded permissions.

Systematic options trading intelligence for small accounts. Create desks in your portfolio, allocate capital and risk appetite at Desk Level. Every trade generated by system is specific for the desk keeping in mind capital allocation, risk limits, position sizing

Security and code-quality ESLint plugins — 477 rules across 30 packages: 272 security rules mapped to CWE + OWASP, 107 quality, 98 React/a11y. ESLint 8.40/9/10 + Oxlint. The lint layer AI-generated code needs.

Open Source Cold Email That Actually Works Stop paying enterprise prices for cold email. Coldflow makes cold outbound functional, transparent, and accessible for everyone.

An easy-to-use pastebin for self-hosters.

Small tool to create your postgresql backups on regular bases and upload them to S3

You pick the model per task, with review, evidence, and a PR at the end.

A powerful and easy-to-use PHP SDK for the Mistral AI API, allowing seamless integration of advanced AI-powered features into your PHP projects.

Plot graphs and histograms in the terminal.

Generic double-ended heap (min-max heap) for Go — O(1) min and max, O(log n) push/pop

LLM guardrails & prompt injection detection for Python. Auto-instruments LangChain, CrewAI, OpenAI, LiteLLM + 8 more frameworks. PII masking, toxicity detection, policy CI/CD. One line, zero code changes.

Prove AI-written Swift before merge: Xcode-backed verdicts, exact Fix Packets, and signed receipts for PRs and CI.

EDINET XBRL parsing library and MCP server for Japanese financial data

MCP server for Microsoft Dataverse Web API for devs !

Generate shell auto completion files

Provides observability for duckdb filesystem.

🍦 A premium, open-source RSS/Atom feed reader built with Flutter and Material 3. Cross-platform, private, and algorithm-free.

Governance framework for AI coding agents — enforces task traceability, structural gates, session continuity, and audit trails for Claude Code, Cursor, and Copilot.

The fast, config-driven way to move data in Rust — a native CLI and an embeddable Rust ETL library