Colin Wirz

01 Research Bench

Questions before answers.

A public notebook for work in motion. Hypotheses change. Failed tests and discarded directions stay visible.

Updated August 2026
01

Active

Can private MCP infrastructure beat SaaS sprawl?

Current hypothesis

One self-hostable gateway can reduce credential exposure and tool noise without hiding useful capabilities.

Experiment / evidence

Juraguard consolidates remote MCP servers behind one endpoint, keeps credentials server-side and exposes compact search and call tools.

02

Active

What context does an agent actually need?

Current hypothesis

Durable personal context matters more than sending the agent every available document.

Experiment / evidence

Personal Agent is testing selected durable context alongside on-demand MCP tools rather than one giant prompt.

03

Active

What makes a personal agent useful and safe?

Current hypothesis

Voice lowers friction, but every non-read-only action needs an explicit native approval step.

Experiment / evidence

The iOS experiment combines a voice-first client, connected tools and approval before actions that change external systems.

04

Active

Can a local-first agent control my house safely?

Current hypothesis

Home Assistant over MCP can provide one useful control surface if permissions remain narrow and visible.

Experiment / evidence

Building the MCP integration against my own Home Assistant setup before making broader claims.

05

Discarded for now

Can small models learn personal workflows well enough?

Current hypothesis

A narrow model may learn repeated personal routines without needing a general-purpose agent.

Experiment / evidence

No useful proof yet. Parked rather than presenting speculation as a project.

06

Active

Can AI help acquisition without producing spam?

Current hypothesis

Use AI to research costly operational problems, while people own targeting, judgment and every message.

Experiment / evidence

Pyango is testing a problem-first workflow. Private account data, numbers and outreach details stay private.

07

Failed tests

Which trading signals survive fees and regime changes?

Current hypothesis

A signal deserves paper trading only after walk-forward validation, realistic costs and stability checks.

Experiment / evidence

Candidates that looked good in a backtest failed later gates. Rejection is the result, not a hidden inconvenience.

08

Active

What should agents remember, forget or ask permission for?

Current hypothesis

Memory should be deliberate, reversible and separate from authority to act.

Experiment / evidence

Comparing durable context in Personal Agent with explicit approval and server-side tool boundaries in Juraguard.