Prime Radiant

Projects

We do much of our work in public. These are a few of the projects we've built.

Books for Bots

Convert EPUBs to YAML-headed Markdown with chapter byte/line offsets, so coding agents can seek directly into a book without parsing the whole thing.

prime-radiant-inc/books-for-bots Download

Greenfield

Reverse engineer behavioral specs from any codebase.

prime-radiant-inc/greenfield Download

Iterative Development

An agentic methodology for building bigger software products from detailed specifications without dropping requirements.

prime-radiant-inc/iterative-development Download

Superpowers

A complete software development workflow for your coding agents, built on top of a set of composable skills and some initial instructions that make sure your agent uses them.

obra/superpowers Download

Serf

A non-interactive coding agent. Give it a task, it does the work.

prime-radiant-inc/serf Download

Sprout

An experimental agentic tool.

prime-radiant-inc/sprout Download

Stockyard

Firecracker VM orchestration for Claude Code sessions.

prime-radiant-inc/stockyard Download

Hearthstone

Your household's knowledge, always at hand.

prime-radiant-inc/hearthstone Download

Clearance

A Markdown viewer for macOS.

prime-radiant-inc/clearance Download

Engineering Notebook

A modern spin on the traditional engineer's notebook. It ingests your coding agent's sessions and gives you a retrospective calendar of what you worked on and when.

prime-radiant-inc/engineering-notebook Download

Claude Session Viewer

A shared web app for teams to browse Claude Code and OpenAI Codex CLI session histories.

prime-radiant-inc/claude-session-viewer Download

LLM Proxy

Transparent logging proxy for AI API conversations (Anthropic, OpenAI).

prime-radiant-inc/llm-proxy Download

Beeper Message Sync

Sync Beeper chat history to local JSONL files.

prime-radiant-inc/beeper-message-sync Download

Clipfan

One clipboard for every Mac and Linux machine you work on: copy on any of them and paste on any other, including screenshots into Claude Code and Codex CLI on a headless remote.

prime-radiant-inc/clipfan Download

Slackline

Give an AI agent its own Slack identity in a single binary, so it can send messages, read channels, and stream real-time events.

prime-radiant-inc/slackline Download