The work

23 things we built, and still run.

Every one of these is ours end to end — designed, written, deployed and maintained. Most of them share a stack, a box and a deploy command, which is the only reason one studio can keep this many of them alive at once.

Things we needed while shipping the rest of this list.

AICostManager

Track what every model call costs, across every provider

Django · Postgres · Celery · MCP

AI Token Pricer

A free, current price for every major model — no signup

Django · shares the AICostManager deployment

AI Prompt Bucket

Version, stage and ship prompts like the code they are

Django · Postgres · Celery · MCP

ConfigPig

One config registry, converted to whichever format you need

Django · Postgres · Celery · MCP

PatchworkMCP

Your agents hit dead ends; this turns that into a pull request

Django · Postgres · Celery · drop-ins for 5 languages

MCP Scoreboard

Independent quality scores for every public MCP server

Django · Postgres · sandboxed probes

MCP Manager

Open source

One desktop app for every MCP server across every AI tool

Rust · Tauri · open source