Labs · open source
Built in the open.
The tools we build for our own work, published under the MIT license. Each one handles part of the context problem: what a system knows about itself, what it knows about the world, and how its actions are recorded.
github.com/adjective-robInternal context
What an agent knows about the environment it works in.
TypeScript · MIT
Prelude
Machine-readable context for codebases. Prelude writes a project’s stack, architecture, decisions and module map into a .context/ folder and serves it to agents over MCP. Every session starts already knowing the code.
adjective-rob/prelude
(opens GitHub in a new tab)npm i -g prelude-contextRust · JavaScript · Python · MIT
Snap
Visual feedback for coding agents. Press a hotkey, circle the problem, type a label. The annotated screenshot and its structured metadata land in an inbox your agent reads over MCP.
adjective-rob/snap
(opens GitHub in a new tab)
External context
What an agent knows about the world outside it.
Python · MIT
Sonde
A registry for collection intent. Declare topics, queries, sources and scoring rules for GitHub, arXiv, Hugging Face, RSS and web monitors in versioned files. Simulate before you collect, and trace every artifact back to the topic version that produced it.
adjective-rob/sonde
(opens GitHub in a new tab)TypeScript · MIT
Gerolamo MCP
Connects any MCP agent to our technology feed, a scored corpus of open-source projects, research papers and ML models. Search it, distill reusable patterns, profile creators and trace lineage.
adjective-rob/gerolamo-mcp
(opens GitHub in a new tab)npx gerolamo-mcp setupMarkdown · MIT
Gerolamo Workflows
Multi-step prompt templates that chain the feed’s tools into complete intelligence runs. The repo is the contribution surface. Any MCP agent reads the steps and executes them.
adjective-rob/gerolamo-workflows
(opens GitHub in a new tab)TypeScript · MIT
USASpending MCP
Federal contract data for AI assistants. 18 tools over USASpending.gov for searching awards, profiling agencies and contractors, and running business development workflows. Public data, no API key.
adjective-rob/usaspending-mcp
(opens GitHub in a new tab)npx -y federal-spending-mcp
Governed execution
How an agent’s own actions are carried out and recorded.
From parts to a system
Each project solves one piece. Ultimus is how we put the pieces together inside your environment, with context your agents and your people can both trust.