osauer.dev

Markets · Applied AI · Go

A clearer view
of your portfolio.

Canary Desk brings your Interactive Brokers holdings, daily brief and risk reviews into one workspace on your Mac.

Explore Canary Desk

Personal projects by Oliver Sauer.

Private workspace

Canary Desk

Review your holdings, read the morning brief and examine proposed decisions. A personal project, not offered as a product or service.

See Canary Desk
Canary Desk portfolio view with market context, holdings and daily priorities, using a synthetic book
The portfolio, with market context and daily priorities.Simulation · synthetic data

Open source · Go

Canary CLI

The open-source engine behind Desk. Read your Interactive Brokers account from the terminal, an AI assistant or your phone, with the same figures in every view.

See Canary CLIGitHub
Output of canary brief on a synthetic account: market state, portfolio summary and what needs attention
canary brief, the portfolio read.Synthetic account

Also open source

HyperServe

A Go server library built on net/http. It is the HTTP layer under Canary Desk and Canary CLI.

See HyperServeGitHub

About me

Mostly banking,
from both sides.

More than 25 years in technology, much of it leading IT transformation in financial services. First inside wealth and asset management in Zurich and Singapore, then for the financial‑services clients of a leading hyperscaler.

Today I head country delivery at a global IT‑services firm, bringing generative AI into how software gets built and automating processes where it pays off.

I keep my judgement on generative AI first-hand by building with it myself. Canary Desk is where I do that.

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