O

open-source

VULINX Open: s390x virtualization on ordinary hardware - Execution Spaces, ECKD/FBA/virtio-blk/iSCSI storage, OSA networking, 3270 consoles, daemon and web console

OXIS — One programmable workspace. Unlimited workflows. This combination gives you the important searchable terms (open-source, developer tools, automation, workflow, terminal, Lua, plugins) while keeping OXIS positioned as its own category rather than just another CLI.

A FOSS competitor to Quizlet

A deterministic, English-like scripting language and toolchain implemented in Go.

Cognitive exoskeleton for AI agents and human researchers — by Cognitive Functors. Turn questions into verified constructive & destructive insights: breakthrough scientific-engineering hypotheses checked across 47 literature sources, 38 simulation bridges, and 9 formal verifiers — then gated proposals, dissertations, BibTeX, and proofs you can publish. Not a chatbot — a research pipeline. pip install c4reqber · blast solve · Z₃³ · 21 MCP · AGPL-3.0.

Track AI spending across API providers, MCP tools, subscriptions, and self-hosted GPUs from your terminal. One CLI to see what you're actually paying — Anthropic, OpenAI, OpenRouter, vLLM on your own hardware — with real TCO math. Compare your self-hosted $/MTok vs cloud pricing. Local-first, no SaaS required.